PLC based controllers: PCD1 | PCD2 Modular in function, compact … · 2009-11-22 · PLC based...

PLC based controllers: PCD1 | PCD2Modular in function, compact in form

Controls Division

Powerful functions – already integrated in base unit Up to 255/1 023 local inputs/outputs: all I/O sockets can be equipped with any choice of digital, analogue,

counting, measuring, weighing and/or motion control modules: up to 1 023 I/Os with PCD2.M480 and PCD3.LIO (up to 255 with PCD2.C100) up to 23'536 remote I/Os in PCD3.RIO/LIO (via Profibus DP or Profi-S-IO)

Up to 1 Mbyte user memory for programs, text and data blocks. 1 Mbyte flash memory as option for ease of down/uploading program modifications and backups

Up to 9 serial ports can be fitted with choice of RS 232, RS 422, RS 485, Belimo MP-Bus or TTY current loop/20 mA, fieldbus connections like Profibus FMS/DP, LonWorks® or Ethernet-TCP/IP, integrable modems, Profi-S-Net/MPI and USB (PCD2.M480)

Web server at no extra cost and without additional TCP/IP communication modules, already included in the base unit Up to 4 standard inputs for interrupts or fast counters, on the CPU

Operating system with efficient programming tools Efficient programming with PG5 due to its many programming languages, such as IL, FUPLA, GRAFTEC etc.

and its diagnostic and other add-on tools like the HMI editor. Comprehensive application components and structure based on EN/IEC 61 131-3 simplify the editing of transparent programs

Portability of user programs due to harmonized system resources and the integral Saia® S-Bus, user programs are transferable and capable of running across the entire PCD family and PCS1

Short reaction times due to direct accessing of I/O signals, without the passing through a process map (image) Flexible network integration due to through communications and programming via Ethernet-TCP/IP to the

connected field bus stations (Profibus DP/FMS or LonWorks®)

Technical information

www.saia-pcd.com2 | PLC based controllers: PCD1 | PCD2

Profibus FMS / DP: For both networks various modules are available as mas-ter or slave. Can be delivered with or without an additional RS 485 port.

LonWorks®: These modules form the platform for vendor-independent com-munications. Can be delivered with or without an additional RS 485 port.

Pages 10/11

Small terminal for direct mountingsocket B, B1

also with additional serial data port RS 422/RS 485 or RS 485 and connection for LonWorks® or Profibus DP.

Page 12

Digital input/output modules Page 16 Analogue input/output modules Page 17

Serial data portssockets A, B, B1 and B2

RS 422/RS 485, RS 485 electri-cally isolated, RS 232 for mo-dem, Belimo MP-Bus or TTY /current loop 20 mA. Also with 6-digit display at socket B.

Pages 10/11

PCD1 | PCD2 controllers comprise a harmonious combina-tion of operating system, controller CPUs, interface modules, network cards and software tools. These are actually devel-oped and produced by Saia-Burgess Controls. Comprehen-sive know-how about all elements of the controller enables Saia-Burgess Controls successfully to translate into practice a very open and adaptive system concept.

The CPUs form the backbone of the system. A number of standard versions is suitable for a broad spectrum of perform-ance and function. The module sockets on the PCD1 | PCD2 and local expansion housings can be equipped as desired. For this purpose, over 40 different standard I/O modules and 2 modems are available. The PCD2.C150/C100 expansion hous-ings have 4/8 I/O module sockets with up to 255 local I/Os.Flexible PCD3.C100/C110 and PCD3.C200 expansion housings combine with a PCD2 to offer space for up to 1023 local I/Os with PCD.M480.

Field bus connections sockets B, B1 and B2

Saia® S-Bus: This effi cient protocol for master-slave networks is supported by every PCD both as master and as slave. Economical construction across an integral RS 485 port, without additional module.Profi -S-IO: up to 255 PCD3.T76x are controllable WITHOUT additional Profi bus communication module (only PCD2.M480)

The adaptive controller platform

In addition, the controller CPU can run up to 9 serial interfaces simultaneously.

Saia® S-Bus is an integral component of each PCD. Addi-tional co-processor cards are available for communication at high transmission rates and for sophisticated network/bus protocols. Up to two such cards can run on one PCD2 at the same time. Integrable modems complete the picture of a controller that embraces communications enthusi-astically.

BelimoMP bus

See TIP+P 26/342

www.saia-pcd.com | 3

E165I256

I258

I260

I262

I264

I266

I268

I270

Slot #16

I257

I259

I261

I263

I265

I267

I269

I271

E110

E110

I272

I273

I274

I275

I276

I277

I278

I279

Slot #17

B100

B100

I288

I279

I/O280

I/O281

I/O282

I/O283

O284

O284

Slot #18

E110

B100

I304

I305

I/O306

I/O307

I/O308

I/O309

O310

O311

Slot #19

W800

A/M320

Val320

A/M321

Val321

A/M322

Val322

Slot #20

W800

A/M16

Val16

A/M17

Val17

A/M18

Val18

Slot #1

W800

A/M336

Val336

A/M337

Val337

A/M338

Val338

Slot #21

A810

O352

O353

O354

O355

Slot #22

A860

SwitchO368

SwitchO369

Slot #23

PLC based controllers: PCD1 | PCD2

Ethernet-TCP/IP sockets B, B2 and B1 (PCD2.M480) Intelligent co-processor module with fast dual-port RAM interface to the CPU, Ethernet 10 Base-T/100 Base-TX. Saia® S-Bus with UDP/IP for PG5↔PCD communication and PCD↔PCD multimaster communication. Trans mission and receipt of TCP and UDP data packages for communication with any choice of system.

Pages 9/11

PCD2 expansion possibilities - PCD2.C150/C100 with 4/8 I/O sockets for

up to 255 local I/Os- PCD4.C225 for up to 8 PCD4 modules

- PCD3.C1x0/C200 with up to 14 × 4 I/O sockets for up to 1023 local I/Os (with PCD2.M480). Page 18

Counting, measuring, motion control Pages 14/15 Customized input/output modules Page 17Modems

During the design and construction of the PCD1 | PCD2 de-vice series, importance was attached to a broad application spectrum. A PCD1 | PCD2 is much more than a conventional PLC, but it offers the same stability, continuity and reliability of supply. For example, the decision to dispense with an obligatory cyclic process map worked to the advantage of direct access to I/Os and fast reaction times; and the flat, compact construction was specifically chosen as an alterna-tive to the conventional design with cassettes.

The interfaces and data processing capacity of the PCD1 | PCD2 are unique among controllers in this price class. The ease with which functions that are close to hardware can be accessed enables OEM users not only to implement inherent communication protocols, but also to expand their PCD system with application specific technol-ogy boards.

User memory1 Mbytes RAM for PCD2.M170/M480 and plug-on flash card for saving user memory, up to 128/640 Kbytes as RAM, EPROM or flash EPROM for other types.

Page 5

This unique concept makes the PCD first choice for the most diverse fields of application. PCD devices are equally popular as DDC controllers for integrated building auto-mation as they are for the automatic control of turbines and combined heat and power plants. Handling robots are controlled just as reliably with the PCD as are machines used for packaging and countless other applications.

The common basis of our customers’ successful con-trol solutions is know-how acquired from many hundreds of thousands of installed Saia-Burgess control systems. For more than 20 years, Saia-Burgess Controls has been renowned for extremely reliable, PLC based controller technology.

Broad application spectrum

See TIP+P 26/335

Saia® PG5.ControlSuiteUSB and PGU, on board connections for programming unit


For detailed information see P+P 26/362 and P+P 26/354

Structure of operating system, hardware and programming environment

The SaiaSaia® PCD operating system is the link between the programming tools (or user programs written with them) and the controller hardware. It ensures perfect controller function – as specified by the programming.

The top position is occupied by the user program, which may be written with different methods and editors. This is executed at the appropriate processing level.

Individual modules, working in fine coordination, guar-antee that PLC function and communications run perfectly, while allowing access to onboard functions (fast counter, interrupt inputs, etc.) of the PCD1 | PCD2 hardware. Finally, the BIOS establishes a connection to the CPU hardware and I/O module drivers allow the smooth operation of I/O modules


PCD7.R400


Identical resources for the entire PCD familyRegisters 4096 × 32 bits, non-volatile

(PCD2.M480=16384)

Computational ranges

Integers: –2 147 483 648…+2 147 483 647 (–231…+231–1)Floating-point numbers:±9.22337 × 1018…±5.42101 × 10–20

Formats: decimal, binary, BCD, hexadecimal or floating point

Index registers 17 × 13 bits (1 each per COB and XOB)

Timers/counters 1600 volatile timers or non-volatile counters, division programmable

Counting range: 31 bits, unsigned (0…2 147 483 647)

Timing range: 31 bits, unsigned (0…2 147 483 647)timing signals, selectable (10 ms to 10 s)

Flags 8192 × 1 bit, volatile or non-volatile, division programmable

Monitoring circuits Monitoring (with reset circuit) of 24 VDC input voltage

and of internal +5 VDC voltage. Continuous monitoring of battery voltage. Watch Dog

PCD1: The function is achieved with an external time relay (Saia KOP128J) with a retriggerable drop-out de-lay. The B1 input to the relay is connected to an output from the PCD1. PCD2: The watch-dog verifies the regular processing of the user program. If an error occurs, a relay opens whose potential-free contact (1.0 A, 48 VAC/VDC) can be used to trigger the desired action.

General technical dataSupply voltage 1) 24 VDC -20 / +25% incl. 5% ripples

Power consumption 15 W for 64 I/Os, 20 W for 128 I/Os

Max. load capacity 5 V bus

PCD1 750 mA PCD2 1600 mA (PCD2.M480 = 2000 mA)

Load capacity internal + V bus (16 … 24 V)

PCD1 100 mA PCD2 200 mA

Short interruptions 1) ≤10 ms with an interval ≥1 sWatchdog Relais make contact = 48 VAC or VDC2) = 1 ANoise emission CE mark according to

PCD1 EN 61 000-6-3 (Residential) PCD2.M110 … M170 EN 61 000-6-3 EN 61 000-6-3 (Residential)

PCD2.M150/M480 EN 61 000-6-4 (Industry)

Noise immunity EN 61 000-6-2 (Industry)

Ambient temperature1) Operation: 0…+55 C or 0…+40 C 0…+55 C or 0…+40 C0…+55 C or 0…+40 C (depending on mounting position) Storage: –25…+70 C –25…+70 C–25…+70 C

Relative air humidity1) 10…95 % r.h. non-condensingMech. strength1) according to EN/IEC 61 131-2Standards/ EN/IEC 61 131-2approvals Germanischer Lloyd

Lloyd’s Register of Shipping(Approvals for Det Norske VeritasPCD1.M125/.M135 Polski Rejestr Statków and PCD2.M480 UL-USA, UL-CDNare in preparation) American Bureau of Shipping

1) According to EN/IEC 61 131-2 2) With VDC a free-wheeling diode should be connected in parallel to

the load 3) Expansion housings PCD2.C100/C150 and PCD3.C100/C110 module

holders receive their power supply via the expansion cable from the base unit. The overall electrical requirement depends on the choice of modules equipped. Expansion module holders PCD3.C200 can work with an external 24 VDC power supply, also usable for further downstream PCD3.C1x0.

Identical resources and user memory

Expandable and flexible user memory

The standard equipment of every Saia® PCD already includes buffered RAM user memory. For types PCD1.M110/M125/M135 and PCD2.M110/M150 this memory capacity can be expanded by inserting a RAM, EPROM or flash EPROM memory module in the expan-sion socket.

Total available user memory can practically be divided at will into sectors for program, text and data blocks. This enables the requirements of any particular application to be met in the best possible way. With the instructions available, data can be transferred under the other user media, such as flags, registers, timers and counters. The following values are valid:

1 register content (32 bit) occupies 4 bytes in the data block range and 8 bytes in the text range

1 text character occupies 1 byte 1 program line occupies 4 bytes

The optional PCD7.R400 flash card offers the following capabilities for the PCD2.M170 and PCD2.M480:

Backup for user program Automatic loading if no user program is present in

RAM on start-up Simple, convenient program change Prompt loading of diagnostic program

For some of these functions the programming unit is not required: activating the load switch transmits the contents of the flash-card to RAM memory.

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PCD1.M125 PCD1.M135

PCD2.M170PCD2.M480

PCD2.M110PCD2.M120PCD2.M150

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Survey of performances PCD1 | PCD2

Technical data PCD1

PCD1.M110 PCD1.M125 PCD1.M135Number of inputs/outputs or

PCD2 I/O module socketsup to 64 2)

4 up to 64 2)

4 up to 64 2)

4

Connector for expansion housing no no no

Processing time 3) bit commandword com-mand

5 µs20 µs

5 µs20 µs

5 µs20 µs

User memoryRAM standard equipmentExpansion with RAM EPROM or

Flash-EPROM

17 KBytes128 KBytes128 KBytes112 KBytes

128 KBytes1…512 KBytes




Data protection 30 days 6) withSuper Cap

7 days 6) withSuper Cap

1…3 years 6) with lithium battery

Date-time (RTC) no yes yes

Integrated Web-Server no yes yes

Interrupt inputs or fast counter inputs

nono

21 kHz

21 kHz

FW downloadable no yes yes

Serial data portsPGU, socket A

Transmission rates: up to 38.4 kbit/s, TTY/20 mA = 9.6 kbit/s

2PGU RS 232,

RS 422/485 on Board

1…2PGU RS 232 + RS 232, RS 422,

RS 485,TTY/current loop 20 mA,Belimo MP-Bus

1…2PGU RS 232 + RS 232, RS 422,

RS 485, TTY/current loop 20 mA, Belimo MP-Bus

Network connections

Transmission rates: Profibus DP-Master/Slave 12 Mbit/s Ethernet-TCP/IP 10/100 Mbit/s (autosensing)

Saia® S-Bus, 38.4 kBit/s

on BoardSaia® S-Bus, 38.4 kBit/s

Profibus DPLonWorks®


Profibus DPLonWorks®

Ethernet-TCP/IP 4)

Socket B for network or data ports, LED display, small terminal

no 5) yes yes

Programmable starting from PG3 PG5 version 1.3.120 PG5 version 1.3.1202) When using digital I/O modules PCD2/3.E16x or PCD2/3.A46x with 16 I/Os

each.3) Processing time is dependent on the load placed on communication ports.

4) Ethernet-TCP/IP as configured system with type no. PCD1.M135F6555) Small terminal PCD7.D162 possible.6) Depends on ambient temperature.

www.saia-pcd.com | 7PLC based controllers: PCD1 | PCD2

Technical data PCD2

PCD2.M110 PCD2.M150 PCD2.M170 PCD2.M480Number of inputs/outputs or

PCD2 | PCD3 I/O module socketsup to 128 2)

8up to 255 2) 3)

up to 16 4)

up to 510 2) 3)

up to 32 4)

up to 1023 2) 3)

up to 64 4)

Connector for expansion housing no yes yes yes

Processing time 5) bit commandword command

4 µs20 µs

2 µs10 µs

2 µs10 µs

0.1…0.8 µs 6)0.3 µs 7)

User memoryRAM standard equipmentExpansion with RAM EPROM or

Flash-EPROMFlash Card PCD7.R400 (Backup)

128 KBytes128…512 KBytes128…512 KBytes112…448 KBytes

128 KBytes128…512 KBytes128…512 KBytes112…448 KBytes

1024 KBytes

1024 KBytes

1024 KBytes

1024 KBytes

Data protection 1…3 years 1) with lithium battery




Date-time (RTC) yes yes yes yes

Integrated Web-Server no yes yes yes

Interrupt inputs or fast counter inputs

no no

21 kHz

21 kHz

4 + 2 outputs1 kHz

FW downloadable no no yes yes

USB 1.1 Slave, 12 MBit/s 8) no no no yesSerial data ports

PGU, socket A, B/B1 or B2Transmission rates:up to 38.4 k/bit/s, TTY/20 mA = 9.6 kbit/sPCD2.M480: up to 115 kbit/s (Ports #0, #1 and #6)

1…2PGU RS 232 + RS 232,

RS 422,RS 485, TTY/current loop 20 mA,

Belimo MP-Bus

1…4PGU RS 232 + RS 232,


Belimo MP-Bus

1…6PGU RS 232 + RS 232,


Belimo MP-Bus

1…8PGU RS 232 + RS 232,


Belimo MP-BusNetwork connectionsTransmission rates:Profibus FMS bis zu 500 kBit/s* Profibus DP-Master/Slave 12 MBit/s* * Profibus DP-Master 12 MBit/s, DP-Slave 1.5 MBit/sEthernet-TCP/IP 10/100 MBit/s (autosensing)

Saia® S-Bus, 38.4 kBit/s Saia® S-Bus, 38.4 kBit/s

Profibus FMS Profibus DP *

Ethernet-TCP/IP 9)

LonWorks®


Profibus FMS Profibus DP *

Ethernet-TCP/IPLonWorks®

Saia® S-Bus,115 kBit/s

S-Net/MPI, 1.5 MBit/s

Profibus DP ** Ethernet-TCP/IP

Socket B/B1 for network and/ordata ports, display, small terminal

no 10) yes yes yes

Socket B2 for network ordata ports

no no yes yes

Programmable starting from PG3 PG3 PG5 version 1.1 PG5 version 1.32) When using digital I/O modules PCD2/3.E16x or PCD2/3.A46x with 16 I/Os

each.3) Address 255 (and 511 with PCD2.M170) are reserved for the watch-dog.4) Combined with PCD2.C100 or PCD3.Cx00.5) Processing time is dependent on the load placed on communication ports.6) With direct access to peripheral unit.

7) Only for double words.8) For programming or as S-Bus Slave with WebConnect, ViSi.Plus etc.9) Ethernet-TCP/IP as configured system with type no. PCD2.M150F655.10) Small terminal PCD7.D162 possible.11) Depends on ambient temperature.


Block diagram of resources of PCD1.M135

Comparison of resources

Block diagram of resources of PCD2.M480


PCD7.D120


Control and monitoring with Web technology

Web server at no extra charge included in the new-est base units, no additional TCP/IP communication module necessary.

User defi nable HTML pages and pictures are stored in the PLC.

Current PLC data can be displayed or modifi ed on the HTML page with any standard browser.

Protected access to HTML pages from four password levels with individual passwords.

For details see P+P 26/378, 26/790, P+P 26/428

Economical remote display of data

Particularly bright, 6-digit LED display with decimal point. Very clear to read, even in conditions of poor visibility.

Parallel driving of up to 14 remote displays. The same value (up to 6 digits) is shown on all displays.

Serial driving of 2 (or more) remote displays: useful if more than 6 digits have to be displayed.

For details see P+P 26/361 and 26/799

A whole range of control terminals can be supplied to go with Saia® PCD controllers, from the small text terminal up to the intelligent control panel with graphics and touch-screen.

For details see P+P 26/421, P+P 26/432, P+P 26/435

Terminals for all categories

Low-cost terminals with graphical display

The graphical display with LED back-lighting has a resolution of 128 × 64 pixels.

A single control knob is used to select submenus and process parameters simply by turning and pressing or with keys.

For details see P+P 26/430 and 26/795

PCD7.D230/D231/D232

PCD7.D120

Networking, control and monitoring

Saia® S-Net | Interconnected integrationSaia® S-Net is the flexible networking concept of Saia-Burgess Controls. It is based on the open standards: Profibus and Ethernet. Great importance is now attached to the standards and functionalities of the IT world (Internet and web tech-nologies).

For details see manual 26/776 and SI P+P 26/381.

Practical example of use:Ethernet as gateway with firewall Two Ethernet interfaces enable the PCD2.M480 to be inserted as a gateway with firewall function between two physically separate networks.

This is often a requirement for systems where security demands are high, e.g. in traffic engineering for tun-nel controllers. Each connection has its own IP address and supports the Ether-S-Net protocols. The Saia® OPC server also supports operation at two networks, moni-toring both communications paths to the PCD control-lers, and automatically switching to the other connec-tion in case of error.

Integral Profi -S-IO on the PCD2.M480Up to 126 RIO head stations are controllable without additional Profi bus communication module.

Automationsnetz

Firmennetz


Communication possibilities with PCD1 | PCD2Overview of communication modules

The PCD supports a large number of protocols for connecting peripherals, such as printers, weighing machines, barcode readers, terminals or other controllers.

Without add-on module (PGU connector):RS 232 with RTS /CTS or RS 485 electrically connected (separate for PCD2.M480), with line termination resistors capable of activation, suitable for S-Bus.

Serial data ports or MP bus at socket A PCD7.F110: RS 422 with RTS/CTS or RS 485

electrically connected, with line termination resistors capable of activation

PCD7.F12x: RS 232 with RTS/CTS, DTR/DSR, DCD, suitable for modem connection

PCD7.F130: TTY/20 mA (active or passive)

PCD7.F150: RS 485 electrically isolated, with line termination resistors capable of activation

PCD7.F180: Belimo MP bus (RS 232), for connection of up to 8 drives.

Overview of available sockets and communication modules

PCD1 | PCD2.Mxx0Base units and sockets forplug-on communications modules

Soc

ket

PCD

7.F1

10

PCD

7.F1

2x 1

)

PCD

7.F1

30

PCD

7.F1

50

PCD

7.F1

80

PCD

2.F5

10 2

)

PCD

2.F5

20

PCD

2.F5

22 1)

PCD

2.F5

30

PCD

7.F6

55

PCD

7.F7

00

PCD

7.F7

50

PCD

7.F7

70

PCD

7.F7

72

PCD

7.F8

00

PCD

7.F8

02

PCD

1.M

110

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

PCD

1.M

125 A

B

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

PCD

1.M

135 A

B

–

–

–

–

–

–

–

–

–

–

–

–

–

–

3)

–

–

–

–

–

–

–

–

–

PCD

2.M

110 A

B

–

–

–

–

––

–

–

–

––

4)

–

–

–

–

–

–

–

–

–

–

–

–

–

–

PCD

2.M

150 A

B

–

–

–

–

–

–

–

–

–

–

5)

–

–

–

–

–

–

PCD

2M17

0 A

B1

B2

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

6)

6)

–

6)

6)

–

6)

6)

–

6)

6)

–

6)

6)

PCD

2.M

480 A

B1

B2

–

–

–

–

–

–

–

–

–

–

–

–

–

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–

–

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7)

–

–

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8)

–

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–

1) Suitable for modem connection due to provision of 6 control lines. 2) Display of six 7-segment LED digits (as PCD2.F530 but without communications port)3) For PCD2.M135 at socket B with special housing cover 4’104’7409’0 or as configured system with type number PCD1.M135F655.4) Can be fitted, but the extra port is not available.5) For PCD2.M150 at socket B with special housing cover 4’104’7410’0 or as configured system with type number PCD2.M150F655.6) The following combinations are not possible: 2 × Profibus DP Slave or 2 × LonWorks®

7) For PCD2.M480 Ethernet (2 x PCD7.F655) at sockets B1 and B2 with special housing cover 4’104’7503’0 or as configured system with type number PCD2.M480F655-28) PCD7.F750 on PCD2.M480 socket B2 not recommended

Serial data ports at socket B(1) and B2 PCD2.F520: RS 232 with RTS/CTS and

RS 422 without RTS/CTS, or RS 485 electrically connected

PCD2.F522: choice possible between 2 × RS 232 with RTS/CTS or 1 × RS 232 full full with RTS/CTS, DTR/DSR, DCD, suitable for modem connection

PCD2.F530 with display: (not on PCD2.M170/M480)RS 232 with RTS/CTS and RS 422 without RTS/CTS or RS 485 electrically connected and 6-digit display.

Technical data

Transmission PCD2.M480 up to 115 kbit/s Port#0/1/6)rates PCD2.M110 ... M170 up to 38.4 kbit/s TTY/20 mA up to 9600 bit/s)

Protocols MC mode for single character MD mode for full-duplex *) S-Bus mode for half-duplex, software library available*) not with PCD2.M480 user definable ASCII driver


LonWorks® connection modules at sockets B, B1 and/or B2

Saia® PCD systems as Lon host nodes extend the possibilities in LonWorks® networks by up to 4095 SNVTs and form the platform for vendor-independent communications.

For details see 26/767, 26/737

PCD7.F800: for connection to the LonWorks® network

PCD7.F802: for connection to the LonWorks® network, with addi-tional RS 485 serial port, electrically connected

Technical data

Number of nodes up to 32 000 per domainDistances up to 2700 mNetwork variables 4095 SNVT according to LonMArk®

PCD2.T500: Belimo MP bus (RS 232), for connection of up to 16 drives.

The module can actuate two branches with eight actuators each. To run both branches independently 2 communications channels (RS 232/TTL) are required.Data exchange is asynchronous and runs at 1200 pulses/second.

MP-Bus interface for BELIMO® damper actuatorsat I/O socket

For details see TI P+P 26/342

Other connectionsDepending on the application, the following hardware and/or software solutions are available: EIB, M-Bus, Modbus RTU and ASCII, Siemens 3964R, Cerberus, GENIbus for Grundfos, STX-Bus for NeoVac, TwiLine, JCI-N2-Bus, BACnet.

Telecommunication via modem at I/O socketDigital and analogue modem modules, combined with the appropriate modem software library, enable telecommunication with the PCD. Great distances can therefore be overcome quickly and easily, and costs can be saved.


PCD2.T814, analogue

PCD2.T851, ISDN

Integral modem in base unit (can be inserted on special I/O module sockets) saves expenditure on external installation.

SMS messages can be transmitted directly from the PCD.

Data exchange across great dis-tances via modem.

Field bus and network connections with PCD1 | PCD2

Network connections (Saia® S-Net, see page 16)

Profi -S-IO on the PCD2.M480 (without additional module)

Without additional Profi bus interface, the user can connect a maximum of 126 RIO head stations PCD3.T760.

Field bus connectionsSaia® S-Bus (without additional modules)

Saia® S-Bus, with its safe and easy protocol, is already available in the standard equipment of all PCDs as master or slave.


Technical data

Master connection 38.4 kbit/s (115 with PCD2.M480). High net data rates due to low protocol overhead, up to 4 masters via gateway functionSlave connection up to 254 slaves in segments of 32 stations each

Profibus connection modules at sockets B, B1 and/or B2

For the field level in industrial automation, Profibus DP and FMS are provided as standardized, open network protocols for data transfer.

For details see 26/742, 26/765, 26/737

PCD7.F700: for connection of Profibus FMS

PCD7.F750: for connection of Profibus DP as master

PCD7.F770: for connection of Profibus DP as slave

PCD7.F772: for connection of Profibus DP as slave and with electrically isolated RS 485 port

Technical data Profibus DP

Master connection 12 Mbit/s, up to 4 masters Slave connection up to 124 slaves in segments of 32 stations each

Technical data Profibus FMS

Connection up to 500 kbit/s, up to 126 parties

in segments of 32 stations each

Ethernet-TCP/IP connection module at socket B, B2 (with PCD2.M480 a second module on B1 is possible)

The intelligent co-processor module provides the PCD with access to the Ethernet.


PCD7.F655:Intelligent interface module for connection to Ethernet-TCP/IP.

Technical data

Connection 10 Base-T/100 Base TX (RJ 45)Speed 10/100 Mbit/s (autosensing)Protocols and TCP/IP or UDP/IPservices Saia® S-Bus with UDP/IP for PG5↔PCD communication, PCD↔PCD multimaster communication and SCADA↔PCD communication


Terminal Communications modules 1)

with additional channels Suitable for

Terminal setOrder no. PC

D7.

D16

0

PCD

2.F5

40 1)

(with

out c

hann

el)

PCD

2.F5

50 1 )

RS

422/

RS

485

2)

PCD

7.F7

74 1 )

Profi

bus

DP

Slav

e an

d R

S 48

5 2) 3)

PCD

7.F8

04 1)

LonW

or

ks®

an

d R

S 48

5 2) 3)

PCD

1.M

110

PCD

1.M

125

PCD

1.M

135

PCD

2.M

110

PCD

2.M

150

PCD

2.M

170

PCD

2.M

480

PCD7.D162 – – – - - – - -

PCD7.D163 – – - - – - - – – – –

PCD7.D164 – – – – - - – – 4) – –

PCD7.D165 – – – – - - – – 4) – –

1) occupies Port #2, the modules are only obtainable as part of the PCD7.D160 terminal set 2) occupies Port #3 - the connection is identical to Port #3 on a PCD2.F5203) electrically isolated4) only Profi bus DP respectively LonWorks®

Situation of sockets and screw terminal blocks on PCD1

Pin Configuration PCD1, PCD1 | PCD2 – direct mounted small terminals

Supply/Interrupts Optional serial data ports, socket A, Port #1 (Screw terminal block)

Pin20…25

Signal Pin10...19

RS 485 2) PCD7.F110

RS 422 PCD7.F110

RS 232 PCD7.F120

TTY/20 mA PCD7.F130

RS 485 g.i.3)

PCD7.F150MP-Bus

PCD7.F180

20 +24V 10 PGND PGND PGND – – –

21 +24V 11 RX-TX TX TXD TS RX-TX A COM

22 PGND 12 /RX-/TX /TX RXD RS /RX-/TX ‚MST‘

23 PGND 13 – RX RTS TA – ‚IN‘

24 INB2 1) 14 – /RX CTS RA – GND

25 INB1 1) 15 – PGND PGND – – –

16 – RTS DTR TC –

17 – /RTS DSR RC –

18 – CTS RSV TG SGND

19 – /CTS DCD RG –1) Not valid for the PCD1.M110 2) Also valid for the built-in RS 485 interface of PCD1.M1103) g.i. = galvanically isolated

PGU/RS 232, Port #0 see table PCD2

Moduls at socket B Profibus DP and LonWorks® The bus should be connected directly to the PCD7.F7x0 module. Connection can be achieved via screw terminal blocks. For details see manuals 26/737, 26/742, 26/765, 26/767

Ethernet-TCP/IP moduleEthernet-TCP/IP as confi gured system PCD1.M135F655 (with special cover no. 4 104 7409 0). Connection can be achieved via RJ 45 plug of category 5. For details see manual 26/776

PCD1 | PCD2 – additional communications channels on direct mounted small terminals Saia® small terminals use the intelligence and large memory of Saia® PCDs. For this reason the terminal communicates with the CPU via a communication module, which occupies socket B or B1. Depending on the terminal set, the following communication capabilities are available:

For details see TI P+P 26/430 and manual 26/737


Supply/WDPort #0/#6, RS 485 Optional serial data ports on socket A, Port #1, Screw terminal block

Interrupt/counter(On board)

Pin20 ... 29

Signal Pin10...19

RS 485 PCD7.F110

RS 422 PCD7.F110

RS 232 PCD7.F120

TTY/20 mA PCD7.F130

RS 485 g.i.* PCD7.F150

MP-Bus PCD7.F180

Pin0...9

Signal PCD2.M1x0 M480

20 +24V 10 PGND PGND PGND – – – 0 INA1 IN0

21 +24V 11 RX-TX TX TXD TS RX-TX A COM 1 INB1 IN1

22 +24V 12 /RX-/TX /TX RXD RS /RX-/TX ‚MST‘ 2 INA2 IN2

23 PGND 13 – RX RTS TA – ‚IN‘ 3 INB2 IN3

24 PGND 14 – /RX CTS RA – GND 4 OUT1 OUT4

25 WD 15 – PGND PGND – – – 5 OUT2 OUT5

26 WD 16 – RTS DTR TC – 6 + +

27 PGND 17 – /RTS DSR RC – 7 L L

28 /D 18 – CTS RSV TG SGND 8 PGND PGND

29 D 19 – /CTS DCD RG – 9 PGND PGND

* g.i. = galvanically isolated

Optional serial data ports on sockets B/B1 and B2, Screw terminal block Port

#B/B1Pin

B2Pin

RS 232 + RS 485PCD2.F520/F530

RS 485, PCD7.F772/F802

RS 232 + RS 422PCD2.F520/F530

2xRS 232PCD2.F522

RS 232 fullPCD2.F522

Port

#2/

4

30 40 PGND PGND PGND PGND

B1=

Port

#2

or B

2=Po

rt #

4

PGND

31 41 TXD RX - TX TXD TXD TXD

32 42 RXD /RX - /TX RXD RXD RXD

33 43 RTS — RTS RTS RTS

34 44 CTS — CTS CTS CTS

Port

#3/

5

35 45 PGND — PGND PGND PGND

36 46 RX - TX — TX TXD DTR

37 47 /RX - /TX — /TX RXD DSR

38 48 — — RX RTS —

39 49 — — /RX CTS DCD

On board Optional serial ports on sockets B1 and B2, 9 pole D-Sub connector S-Net/MPI D-Sub, Pin

Port #0 PGU

RS 232

Optional Ports #3 and #5 Port #10 1)

with PCD2.M480 only(instead of B2)

RS 232 PCD2.F522

RS 422PCD2.F520/F530

RS 485PCD2.F520/F530

Profibus LonWorks®

1 PGND PGND PGND PGND PGND PGND not used

2 RXD — — — — — M24V

3 TXD RXD /TX /RX - /TX RXD/TXD-P LON A RXD/TXD-P 2)

4 — — — — CNTR-P/RTS — CNTR-P 2)

5 GND RTS RX — GND LON GND DGND 2)

6 DSR CTS /RX — +5V — VP 2)

7 RTS — — — — — P24

8 CTS TXD TX RX - TX RXD/TXD-N LON B RXD/TXD-N 2)

9 +5V — — — — — not used

For details see manual 26/737. 1) Profi-S-IO: up to 255 PCD3.T76x are controllable WITHOUT Profibus modules 2) obligatory

Situation of sockets and screw terminal blocks on PCD2

Pin Configuration PCD2

39

30

29

20

0

9

10

19

PGUPort #0

APort #1

B

PCD2.M150

Port #0 RS 485

Port #2 and #3 noisnapxeO/I


Whether the drive is analogue or digital, whether there is a frequency inverter, stepper and servomotors (DC/BL/AC), whether positioning action takes place centrally in der PCD or locally in an intelligent drive: the PCD offers an efficient solution for every technology and topology. By close coupling of the PCD and the driving controller, even complex motion sequences and their associated peripheral control functions can be realized with the comfort and diagnostic capabilities of PCD programming.

M M M

M M M

M M M

PCD2.M480

B(1) B2ALocal positioning action

controlled via Profibus DP

Local positioning action controlled via serial port RS 232, RS 422

or RS 485

Path detection via incremental encoder and direct count input (max. 1 kHz)

Positioning action via three-phase AC motors with fre-

quency inverter

Positioning action via stepper motors with

motion control module

Positioning action via servomotors (DC/BL/AC) with

motion control module

PCD2/3.H100 counting moduleThe PCD2/3.H100 counting module counts pulses up to 20 kHz with 16 bit resolution (counting capacity 0…65 535; can be used in tandem with CPU counter). The module has two inputs A and B and recognizes the direc-tion of incremental shaft encoders. The counter can be enabled via an external enable signal. The CCO output (counter controlled output) is directly controlled by the counter and can, for example, be used to trigger precise external switch operations or to release an interrupt. The module is suitable for counting revolutions, dis-tances, volumes, etc. and for measuring by counting the pulses.

PCD2/3.H110 counting and measuring module This universal module not only enables counting func-tions up to 100 kHz but also the precise measurement of frequencies up to 100 kHz and the duration of periods and pulses up to one hour. For this purpose a FPGA (Field Programmable Gate Array) component is used. The two counting inputs A and B allow the direction of incremental shaft encoders to be recognized and the simultaneous use of counting and measuring functions in the same module. The two fast outputs: CCO (counter controlled output) and TCO (timer controlled output) can, for example, be used to trigger precise external switch operations or to release an interrupt.

Optimum solutions for every counting and measuring task Every PCD1 | PCD2 has 1600 counters with a counting capacity of 2 147 483 647 (31 bits). The counting frequency reaches, on average, frequencies around 20 kHz. Via the interrupt inputs counting frequencies of 1 kHz are achieved with the help of counting registers.

Overview of PCD2 | PCD3 modules for axis control

Counting, measuring and motion control

Performance levelLow cost

Control in CPUMid range

Positioning action in motion control moduleHigh end

Positioning action in drive

Drive type Frequency inverter with AC motor

Stepper motor Servodrive and servomotor

Intelligent drive

Velocity setpoint Fixed velocities triggered with digital

signals

Monophase pulse string and directional signal

up to 20 kHz

±100 % setpoint with ±10 V analogue signal

By power component, moti-on control via DP or RS 485

serial data port

Path detection Incremental or SSI absolute value

encoder–

Incremental or SSI absolute value

encoder

In power component

Modules PCD2/3.H110 /H150PCD2/3.A400

PCD2/3.H210 PCD2/3.H31xPCD2.H32x

PCD7.F750PCD2.F5xx/PCD7.F1xx


Overview of PCD2 | PCD3 modules for axis control

Type/ Order no. Velocity profile Drive

Frequency Encoder Output

Count range / position distance

Number of axes PCD1.M_ PCD2.M_

Current draw 1)

PCD2.H100

PCD3.H100

max. 20 kHz digital 16 bits(65 535)

max. 4 max. 16 2) 90 mA

PCD2.H110

PCD3.H110

max. 100 kHz digital 24 bits(16 777 215)

max. 4 max. 16 2) 90 mA

PCD2.H310PCD3.H310

PCD2.H311PCD3.H311

Servomotor, frequency inverter

max. 100 kHz24 VDC

5 V/RS 422

analogue±10 V, 12 Bit

±30 bits(±1 073 741 824)

max. 4 max. 16 2) 140 mA

PCD2.H320

PCD2.H325

Servomotor, frequency inverter2 axes

max. 125 kHz24 VDC

max. 1 MHz 5 V/RS 422 and

SSI

analogue±10 V, 12 Bit

±30 bits(±1 073 741 824)

max. 4 max. 143) 220 mA4)

PCD2.H322

PCD2.H327

1 axis as slave or

single axis

as ..H320

as ..H325

max. 2 max. 73)

PCD2.H150

PCD3.H150SYNCHRONOUS SERIAL INTERFACE

max. 500 kHzSSI

+4 digital outputs

8 … 29 bitsselectable

max. 4 max. 16 2) 25 mA

PCD2.H210

PCD3.H210

Steppermotor

max. 19.5 kHz Square pulse 24 bits(16 777 215)

max. 4 max. 16 2) 85 mA

¹) Current draw from the internal 5 V bus, loading capacity max. 750 mA for PCD1, 1600 mA for PCD2 (2000 mA for PCD2.M480) plus 1000 mA for PCD3.C200.²) With PCD3.C2xx expansion. No ..H.. module can be used at I/O base address 240 (conflict with WD at 255).3) Limited by the max. of 1600 mA (PCD2.M480 = 2000 mA) from 5 V bus.4) + max. 400 mA per module for shaft encoder supply with the PCD2.H325.

Overview motion control Fully selectable equipment for I/O level

Adaptive, due to modular input/output level The modular structure means that it is only necessary

to include (and pay for) those functions that are actually required for a specific application

All modules of the I/O level can be plugged onto any preferred point on the bus

The robust design and excellent reliability (average field failure rate FFR > 106 hours) guarantee a high degree of functional security

Plug-in terminals allow for convenient wiring outside the controller

For analogue modules, electrical isolation is possible with KFD1 isolating amplifiers. Detailed information can be obtained from Documentation P+P 26/328

Insertion of the I/O modules is simple and elegant: Push the module into the side opening towards the middle of the device until it reaches the end stop, then lock the retaining catch in place. That is all

The I/O module is inserted from the side.

Retaining catch Bus connector

Saia® PCD Connection system The route to quick, convenient connection includes pre-as-sembled cable. At the PCD end of the cable the connector is already mounted, so connection is just a matter of plugging it in. At the process end there are ribbon connectors for the terminal adapters or relay interface, or numbered 0.5 mm2

strands, or colour-coded 0.25 mm2 strands.

Fully selectable equipment for I/O level



Overview of digital I/O modules PCD2 | PCD3 Manually operated I/O modules

PCD3.A810Relay, 2 changeover and2 normally open contacts

PCD3.A860Light and Shadow

Relay 2 no and 2 Inputs

PCD3.W800 4 Analogue Outputs

(3 manually operated)

Manually operated digital and analogue modules

For details see P+P 26/388

Overview of digital PCD2 | PCD3 input/output modules (see P+P 26/358 and P+P 26/388)

TypeTotal I/Os

Inputvoltage

Breaking capacityDC AC

Inputfilter

Electricalisolation

Current draw 5 V1) 24 V2)

I/O type

PCD2 PCD3 3)

PCD2/3.E110PCD2/3.E111

PCD2.E112PCD2/3.E116

8 I8 I8 I8 I

15...30 VDC15...30 VDC7,5...15 VDC3,5...7 VDC

8 ms0.2 ms9 ms

0.2 ms

12 mA12 mA12 mA12 mA

The

term

inal

con

nect

ors

are

prov

ided

with

the

mod

ules

A or BA or B

A or B

PCD2.E160PCD3.E160

PCD2/3.E161PCD2.E165PCD3.E165

PCD2/3.E166

16 I16 I16 I16 I16 I16 I

15...30 VDC15...30 VDC15...30 VDC15...30 VDC15...30 VDC15...30 VDC

8 ms8 ms

0.2 ms8 ms8 ms

0.2 ms

50 mA8 mA

50 mA50 mA8 mA

50 mA

DD

CC

PCD2/3.E500 6 I 80...250 VAC 20 ms 1 mA A or B

PCD2/3.E610PCD2.E611PCD2.E613PCD2.E616

8 I8 I8 I8 I

15...30 VDC15...30 VDC30...60 VDC3,5...7 VDC

8 ms0.2 ms9 ms

0.2 ms

12 mA12 mA12 mA12 mA

A or B

PCD2/3.A200 4 O, relay (make) 2 A/50 VDC 2 A/250 VAC 10 mA A or B

PCD2.A210 4 O, relay (break) 4) 2 A/50 VDC 2 A/250 VAC 10 mA

PCD2/3.A220 6 O, relay (make) 4) 2 A/50 VDC 2 A/250 VAC 10 mA A or B

PCD2.A250 8 O, relay (make) 2 A/50 VDC 2 A/48 VAC 15 mA

PCD3.A251 8 O, relay (6 changeover + 2 make) 2 A/50 VDC 2 A/48 VAC 15 mA C

PCD2/3.A300 6 O, transistor 2 A/10...32 VDC 12 mA A or B

PCD2/3.A400 8 O, transistor 0.5 A/5...32 VDC 15 mA A or B

PCD2/3.A410 8 O, transistor 0.5 A/5...32 VDC 15 mA A or B

PCD2.A460PCD3.A460

16 O, transistor 5)16 O, transistor 5)

0.5 A/10..32 VDC0.5 A/10...32 VDC

50 mA8 mA D

PCD2.A465PCD3.A465

16 O, transistor 5)16 O, transistor 5)

0.5 A/10..32 VDC0.5 A/ 10...32 VDC

50 mA8 mA C

PCD3.A810 6)Manual ope-

ration

4 O, relay (2 changeover + 2 make)

2 A/50 VDC2 A/50 VDC

5 A/250 VAC6 A/250 VAC

40 mA F

PCD3.A860Manual ope-

ration

2 O, relay (make)2 I 15...30 VDC

- 12A/250 VAC8 ms

18 mA GH

PCD2/3.B100 2 I + 2 O + 4 selectable I or O

I: 15...32 VDCO: 0.5 A/5...32 VDC

8 ms 15 mA A or B

1) Typical current draw from internal 5 V bus. Max. loading capacity: PCD1=750 mA, PCD2=1600/2000 mA, PCD3.Mxxx0=600 mA, PCD3.T76x=650 mA, PCD3.C200=1000 mA ) 2) Typical current draw from internal 24 V bus. Max. loading capacity: PCD1=100 mA, PCD2=200 mA, PCD3.Mxxx0, PCD3.T76x, PCD3.C200=100 mA)3) Pluggable I/O terminal connectors for PCD3 modules and cables are not included in the I/O module delivery pack and must be ordered separately (see P+P 26/388) 4) With contact protection 5) With short-circuit protection


PCD2.G400 10 digital inputs 24 VDC similar to the PCD2.E110 module, but without the sink mode option 8 digital transistor outputs 24 VDC/0.5 A, similar to PCD2.A400 2 analogue inputs 0…10 VDC, 10 bit resolution, similar to PCD2.W200 6 analogue inputs Pt/Ni 1000, 10 bit resolution similar to PCD2.W220 6 analogue outputs 0…10 VDC, 8 bit resolution similar to PCD2.W400 Current draw from 5 V bus: 10…65 mA.

PCD2.G410 16 digital inputs 24 VDC, electrically isolated, for source or sink operation, similar to PCD2.E610 4 relay outputs, electrically isolated changeover contacts, each for 2 A, 250 VAC or 2 A, 50 VDC (ohmic), varistors as contact protection, similar to PCD2.A200 4 analogue inputs, 10 bit resolution, jumper selectable for 0…10 V, 0…20 mA or resistance thermometer Pt/Ni 1000 for –20…+100 °C, no electrical isolation, input filter 5…10 ms, similar to PCD2.W2xx 4 analogue outputs, 8 bit resolution, jumper selectable for 0…10 V or 0…20 mA, also as short-circuit proofed voltage output , D/A conversion time <5 µs, similar to PCD2.W410 Current draw from 5 V bus: 10…50 mA.

Overview of analogue I/O modules PCD2 | PCD3 Customized multifunctional I/O modules

Customized multifunctional I/O modulesThe modules PCD2.G400 and PCD2.G410 are representative examples of the development and manufacture of custom-ized versions.

Overview of analogue PCD2 | PCD3 input/output modules (see P+P 26/359 and P+P 26/388)

TypeTotal channels Signal ranges Resolution Electrical

isolationCurrent draw

5 V1) 24 V2)I/O type

PCD2 PCD3 3)PCD2/3.W200 8 I 0…+10 V 10 bits 8 mA 5 mA

The

term

inal

con

nect

ors

are

prov

ided

with

the

mod

ules

A or BPCD2/3.W210 8 I 0…20 mA4) 10 bits 8 mA 5 mA A or BPCD2/3.W220 8 I Pt 1000: –50 C…400 C/Ni 1000: –50 C…+200 C 10 bits 8 mA 16 mA A or BPCD2/3.W300 8 I 0…+10 V 12 bits 8 mA 5 mA A or BPCD2/3.W310 8 I 0…20 mA4) 12 bits 8 mA 5 mA A or BPCD2/3.W340 8 I 0…+10 V/0…20 mA4)

Pt 1000: –50 C…400 C/Ni 1000: –50 C…+200 C12 bits 8 mA 20 mA A or B

PCD2/3.W350 8 I Pt 100: –50 C…+600 C/Ni 100: –50 C…+250 C 12 bits 8 mA 30 mA A or BPCD2/3.W360 8 I Pt 1000: –50 C…+150 C 12 bits 8 mA 20 mA A or B

PCD2/3.W305 7 I 0…+10 V 12 bits 60 mA 0 mA E

PCD2/3.W315 7 I 0…20 mA/4…20 mA, parameters can be set 12 bits 60 mA 0 mA E

PCD2/3.W325 7 I –10 V…+10 V 12 bits 60 mA 0 mA E

PCD2/3.W400 4 O 0…+10 V 8 bits 1 mA 30 mA A or B

PCD2/3.W410 4 O 0…+10 V/0…20 mA/4…20 mA jumper selectable 8 bits 1 mA 30 mA A or B

PCD2/3.W600 4 O 0…+10 V 12 bits 4 mA 20 mA A or B

PCD2/3.W610 4 O 0…+10 V/–10 V…+10 V/0…20 mA/4…20 mA jumper selectable

12 bits 110 mA 0 mA A or B

PCD2/3.W605 6 O 0…+10 V 10 bits 110 mA 0 mA E

PCD2/3.W615 4 O 0…20 mA/4…20 mA 10 bits 55 mA 0 mA E

PCD2/3.W625 6 O –10 V…+10 V 10 bits 110 mA 0 mA E

PCD2/3.W525 4 I +2 O I: 0…10 V, 0(4)…20 mA, Pt 1000, Pt 500 or Ni 1000 (selectable by DIP switch)

O: 0…10 V or 0(4)…20 mA (selectable by software (FBox, FB)…10 V

I: 14 Bit

O: 12 Bit

40 mA 0 mA E

PCD2/3.W720 6) 2 I Weighing module, 2 systems for up to 6 weighing cells 18 bits 60 mA 100 mA E

PCD2/3.W745 4 I Pt/Ni 100/1000, 2/3/4-wire, thermocouple J and K 16 bits 200 mA 0 mA 7)

PCD3.W800 4 O 0…+10 V, short circuit proofed 10 bits 45 mA 35 mA8) J3 of them manually operated

1) Typical TypicalTypical current draw from internal 5 V bus. Max. loading capacity: PCD1 = 750 mA, PCD2 = 1600/2000 mA, PCD3.Mxxx0 = 600 mA, PCD3.T76x = 650 mA, PCD3.C200 = 1000 mA

2) TypicalTypical current draw from internal 24 V bus. Max. loading capacity: PCD1 = 100 mA, PCD2 = 200 mA, PCD3.Mxxx0, PCD3.T76x, PCD3.C200 = 100 mA 3) Pluggable I/O terminal connectors for PCD3 modules and cables are not included in the I/O module delivery pack and must be ordered separately (see P+P 26/388) 4) +4…+20 mA via user program 6) Only one weighing cell can be connected to each channel 7) PCD2/3.W745 modules are delivered with connector 8) With 100% output and 3 kΩ load

www.saia-pcd.com18 |

PCD2.M150 … M480 PCD2.C100

max. 150 mm PCD

2.K

110

PCD2.C100

PCD

2.K

100

PCD2.C150PC

D2.

K10

0

66

PCD2.M150 … M480 PCD4.C225 PCD4.C220/C260

PCD2.K1x0


Dimension drawingsPCD2.Mxx0 base units or PCD2.C100 expansion housing with the same dimensions

PCD1.M1xx base units or PCD2.C150 expansion housingwith the same dimensions

PCD2 + PCD2.C100 or PCD2.C150PCD2.C100/C150 expansion housings offer space for 8 or 4 additional I/O modules. Connection to the base unit is via the 26-core expansion cable PCD2.K100 (for mounting beneath each other) or PCD2.K110 (for mounting side-by-side).

PCD2 + coupling bus module PCD4.C225 for up to eight PCD4 modulesStarting from a PCD2.M150 … M480, this coupling bus module makes it possible to run not only the manual control modules but also I/O modules from the PCD4 series.

As shown in the illustration below, the PCD4.C225 is con-nected to the PCD2 via a PCD2.K1x0 expansion cable. A choice of 3 lengths is available. Using standard PCD4.C220/C260 I/O bus modules , up to 6 additional module sockets can be attached to the right-hand side of the PCD4.C225 coupling bus module, making a total of 8.

PCD2 + PCD3.C1x0/C200 for up to 1023 I/Os

On the area of one PCD2, the PCD3.C1x0/C200 offer space for double the number of I/Os. Equipped with 64 I/O cassettes, a maximum of 1023 I/Os can be achieved locally: For details see P+P 26/377.

Expansion possibilities, dimension drawings

PCD typeMax. numberI/O modules

Max. numberdigital I/Os

PCD2.CPU PCD2

Exp.PCD3Exp.

Total CPU Exp-ansion

Total

M150 8 8 8 16 128 127 255 1)

M170 8 8 24 32 128 382 510 1)

M480 8 8 56 64 128 895 1023 1)

1) Address 255 (and 511 for the PCD2.M170) are reserved for the watch dog.

PCD3.C100/C200 PCD3.C110

Mounting

The PCD1 | PCD2 can be mounted on double top-hat rail according to DIN 50 022 (2 × 35 mm) and fastened. With 4 M4 screws, the PCD1 | PCD2 can also be firmly screwed to any base; the grooves provided for this purpose are accessible by lifting off the cover. 2

× 3

5 m

m

2 × PCD3.C100 + 1 × PCD3.C110

PCD2.K106 2 × Connector PCD3.K010

PCD2.M150 … M480


Type Description Weight

Base units for 4 PCD2 I/O modules, modems or Belimo MP bus modulePCD1.M110 Up to 64 I/Os, 2 ports, 128 KBytes RAM, 16 MHz, super-capacitor (30 days) 500 gPCD1.M125 Up to 64 I/Os, up to 4 ports, 128 KBytes RAM, 16 MHz, super-capacitor (7 days) 530 gPCD1.M135 Up to 64 I/Os, up to 4 ports, 128 KBytes RAM, 16 MHz, round-cell battery (1-3 years) 530 gPCD1.M135F655 Processor unit PCD1.M135 configured with Ethernet TCP/IP module 575 g

Base units for 8 PCD2 I/O modules, modems or Belimo MP bus modulePCD2.M110 Up to 128 I/Os, 2 ports, 128 KBytes RAM, 16 MHz 860 gPCD2.M150 Up to 255 I/Os (with C100), up to 4 ports, 128 KBytes RAM, 25 MHz 920 gPCD2.M150F655 Processor unit PCD2.M150 configured with Ethernet TCP/IP module 965 gPCD2.M170 Up to 511 I/Os (with PCD3.LIO), up to 6 ports, 1 Mbytes RAM, 25 MHz 950 gPCD2.M480 Up to 1023 I/Os (with PCD3.LIO), up to 9 ports, 1 Mbytes RAM, latest uC technology,

162 MHz (230 Mips)950 g

PCD2.M480F655 Processor unit PCD2.M480 configured with 2 Ethernet TCP/IP modules 1040 g4’507’4817’0 Lithium battery (replacement) 10 g

Expansion housings PCD2.CxxPCD2.C100 for 8 additional I/O modules 560 gPCD2.C150 for 4 additional I/O modules 350 g

Expansion with PCD3.LIO/RIOPCD3.C100 for 4 PCD3 I/O modules 350 gPCD3.C110 for 2 PCD3 I/O modules 180 gPCD3.C200 for 4 PCD3 I/O modules, connectors for external 24 VDC supply 350 gPCD3.T760 for 4 PCD3 I/O modules, Profibus DP, connectors for external 24 VDC supply 380 gPCD3.T765 same as PCD3.T760 but with processing of user-specific plug-ins (on request) 380 g

Expansion with PCD4PCD4.C225 Coupling bus module with 2 sockets for PCD4 I/O bus modules 200 gPCD4.C220 PCD4 I/O bus module with 2 additional module sockets 375 gPCD4.C260 PCD4 I/O bus module with 6 additional module sockets 1100 g

Expansion cables, expansion plug, programming cablePCD2.K100 Expansion cable, length 0.5 m (PCD2.C1x0 below of the base unit, max. gap 150 mm) 65 gPCD2.K110 Expansion cable, length 0.7 m (PCD2.C1x0 and base unit mounted side-by-side) 70 gPCD2.K120 Expansion cable, length 2 m (for coupling bus module) 200 gPCD2.K106 Expansion cable, length 0.7 m (PCD2.Mxx0↔PCD3.LIO) 68 gPCD3.K010 Extension plug (PCD3.LIO↔PCD3.LIO) 40 gPCD3.K106 Expansion cable, length 0.7 m PCD3↔PCD3 70 gPCD3.K116 Expansion cable, length 1.2 m PCD3↔PCD3 110 gPCD8.K111 Cable with 9-pole D-Sub connector for programming with a PC 200 g

Communications modules at socket APCD7.F110 with RS 422/RS 485 interface (electrically connected) 8 gPCD7.F120 with RS 232 interface (suitable for modem) 8 gPCD7.F130 with 20 mA current loop interface 8 gPCD7.F150 with RS 485 interface (electrically isolated) 8 gPCD7.F180 Belimo MP-Bus connection module for up to 8 actuators 8 g

Function/communications modules at socket B/B1 and B2 (see page 8)PCD2.F510 with 6-digit display 40 gPCD2.F520 with RS 232 and RS 422/RS 485 serial ports 35 gPCD2.F522 switchable between 2 × RS 232 and 1 × RS 232 (suitable for modem) 40 gPCD2.F530 with 6-digit display plus RS 232 and RS 422/RS 485 serial port 45 gPCD7.F655 Ethernet-TCP/IP module at socket B, B2 (and B1 with PCD2.M480) 45 g

Field bus connection at socket B/B1 and B2 (see page 8)PCD7.F700 Profibus FMS connection 45 gPCD7.F750 Profibus DP connection (master) 45 gPCD7.F770 Profibus DP connection (slave) 45 gPCD7.F772 Profibus DP connection as slave and RS 485 electrically isolated 45 gPCD7.F800 LonWorks® connection 45 gPCD7.F802 LonWorks® connection and RS 485 electrically connected 45 gPCD2.T500 Belimo MP-Bus module to plug into I/O module socket for up to 16 actuators 45 g

Modem modules to plug into I/O module socketPCD2.T814 Analogue modem 33.6 kbps (RS 232 and TTL ports) 50 gPCD2.T851 ISDN modem (RS 232 and TTL ports) 50 g

Ordering information

Type Description WeightSmall terminals with communications channels at socket B/B1

PCD7.D162 without communications channel 160 g g PCD7.D163 with RS 422/RS 485 serial ports 180 gPCD7.D164 with Profibus DP Slave and RS 485 electrically isolated 180 g PCD7.D165 with LonWorks® and RS 485 180 g

Accessories4’502’7013’0 1) RAM chip with 128 KBytes 12 g4’502’7175’0 1) RAM chip with 512 KBytes 12 g4’502’7126’0 EPROM chip with 128 KBytes 12 g4’502’7223’0 EPROM chip with 512 KBytes 12 g4’502’7141’0 Flash-EPROM chip with 128 KBytes 12 g4’502’7224’0 Flash-EPROM chip with 512 KBytes 12 gPCD7.R400 Flash-card with 1 Mbytes for PCD2.M170/M480 as backup 6 g

Terminal blocks, Inscription for PCD3 I/O modules4 405 4954 0 1 plug-in I/O spring terminal block, 10-pole (type A) 13 g4 405 4955 0 1 plug-in I/O screw terminal block 10-pole (type B) 13 g4 405 4956 0 1 plug-in I/O spring terminal block, 24-pole (type C) 13 g4 405 4998 0 1 plug-in I/O spring terminal block, 14-pole (type E) 13 g4 405 4936 0 1 plug-in I/O spring terminal block, 12-pole for PCD3.A810 (type F) 11 g4 405 5027 0 1 plug-in I/O spring terminal block, 4-pole for PCD3.A860 (type G) 6 g4 405 5028 0 1 plug-in I/O spring terminal block, 6-pole for PCD3.A860 (type H) 3 g4 405 4934 0 1 plug-in I/O spring terminal block, 8-pole for PCD3.W800 (type J) 8 g4 310 8723 0 2) Set of 10 pcs.: cover including neutral inscription labels (DIN A4) 30 g4 329 4819 0 2) Set of 10 pcs.: Inscription labels 2 g4 310 8686 0 2) Set of 10 pcs.: Preprinted adhesive strips 2 g

P+P 26/737 E PCD1 | PCD2 Manual (download from http://www.sbc-support.ch)

1) Risk of data loss if other RAM components are used2) See P+P 26/388, page 17

Ordering information

Contact

Switzerland and international

Saia-Burgess Controls Ltd Bahnhofstrasse 18 CH-3280 Murten / Schweiz T +41 (0)26 / 672 71 11 F +41 (0)26 / 672 74 99 [email protected] www.saia-pcd.com

This brochure was received from:

Product Support, Technical reference website: www.sbc-support.ch

P+P 26/423 E8 09. 2008Subject to change without notice.

Neil Armstrong

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