GM35, Online data sheet - SICK€¦ · •No gas sampling and conditioning •Gas testable version...
Transcript of GM35, Online data sheet - SICK€¦ · •No gas sampling and conditioning •Gas testable version...
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GM35IN-SITU GAS ANALYZERS
Ordering information
Type Part no.
GM35 On request
The exact device specifications and performance data of the product may deviate from the information provided here, anddepend on the application in which the product is being used and the relevant customer specifications.
Our regional sales organization will help you to select the optimum device configuration.
Other models and accessories www.sick.com/GM35
Product descriptionSimultaneous or as individual measurement: the GM35 gas analyzer measures CO2, H2O and CO,or N2O, as well temperature and pressure – and it does this reliably, quickly, and economically. Asan in-situ gas analyzer, the GM35 detects these gas components directly in the gas stream with-out gas sampling. Reliability, precision, and short response time of the GM35 offer a key advan-tage for efficient control loops in all CO and CO2-generating processes.
At a glance• Dynamic humidity correction• Fast in-situ measurement directly in the process• Simultaneous determination of up to three gas components, temperature, and pressure• No gas sampling and conditioning• Gas testable version of measuring probe available• Integrated self-test and control functions
Your benefits• Dynamic humidity measurement directly in the process• Provision of real humidity reference values• Unbiased measuring values due to in-situ measurement• Fast or short-term fluctuations in the process are being detected• Representative measurement by selection of an appropriate probe or cross-duct type
15267
certified 14181
certified
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GM35IN-SITU GAS ANALYZERS
Fields of application• Emission monitoring according to EN 14181, e. g., in power or cement plants• Control of the water injection upstream of the electrostatic precipitator• Monitoring of the combustion efficiency in hazardous waste incineration• Process monitoring in urea production• Tube rupture detection in heat exchangers
Detailed technical data
GM35 system
Measured values CO, CO2, H2O, N2O
Performance-tested measurands CO, CO2, H2O
Measurement principles Gas filter correlation, Interference filter correlation
Measuring ranges
CO 0 ... 180 ppm / 0 ... 20,000 ppm
CO2 0 ... 22.5 Vol.-% / 0 ... 100 Vol.-%
H2O 0 ... 25 Vol.-% / 0 ... 100 Vol.-%
N2O 0 ... 60 ppm / 0 ... 2,500 ppm
Measuring ranges refer to 1 m measuring pathMeasuring ranges depend on application and device version
Certified measuring ranges
CO 0 ... 75 mg/m³ / 0 ... 2,000 mg/m³
CO2 0 ... 15 Vol.-%
H2O 0 ... 25 Vol.-%
Cross-duct and GMP version are type approved
Zero point drift ± 2 % relative to measuring range end value
Reference point drift ± 2 % within the maintenance interval, relative to measuring range full scale
Ambient temperature –40 °C ... +55 °CTemperature change maximum ±10 °C/h
Storage temperature –40 °C ... +55 °C
Ambient humidity ≤ 96 %Relative humidity; bedewing of optical surfaces not permitted
Conformities Approved for plants requiring approval2001/80/EC (13. BImSchV)2000/76/EC (17. BImSchV)27.BImSchVTA-Luft (Prevention of Air Pollution)EN 15267EN 14181MCERTS
Electrical safety CE
Enclosure rating IP 65 / NEMA 4x
Operation Menu-driven operation via separate control unit
Model Cross-duct versionMeasuring probe version
Test functions Automatic check cycle for zero and span point
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Sender/receiver unitDescription Analyzer unit of the measuring system
Enclosure rating IP 65 / NEMA 4x
Dimensions (W x H x D) 291 mm x 527 mm x 529 mm
Weight 29 kg
Power supply
Voltage 115 V AC / 230 V AC
Frequency 48 ... 62 Hz
Power consumption ≤ 350 W
Open measuring probe (GMP)Description Measuring probe in open design with integrated purge air control system
Process temperature ≤ +430 °CWith N2O measurement max. 180 °C
Process pressure ≤ 120 hPaDepending on purge air supply
Process gas velocity ≤ 40 m/s
Dust load ≤ 3 g/m³
Dimensions (W x H x D) See dimensional drawings
Weight 25 kg
Material in contact with media Stainless steel 1.4571, stainless steel 1.4539
Auxiliary gas connections Purge air
Integrated components Pressure sensorPT1000 temperature sensor
Gas-testable measuring probe (GPP)Description Measuring probe with gas permeable filter element for adjustment with test gas
Process temperature ≤ +430 °CWith N2O measurement max. 180 °C
Process pressure ≤ 250 hPaDepending on purge air supply
Process gas velocity ≤ 40 m/s
Dust load ≤ 30 g/m³
Dimensions (W x H x D) See dimensional drawings
Weight 45 kg
Material in contact with media Stainless steel 1.4571, stainless steel 1.4539, ceramics, PTFE
Power supply
Voltage 115 V AC / 230 V AC
Frequency 50 Hz / 60 Hz
Power consumption ≤ 150 W
Auxiliary gas connections Test gasPurge air
Integrated components Pressure sensorPT1000 temperature sensor
Reflector unitDescription Reflector unit with hollow triple reflector
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GM35IN-SITU GAS ANALYZERS
Process temperature ≤ +500 °CWith N2O measurement max. 180 °C
Process pressure Depending on purge air supply
Dimensions (W x H x D) 291 mm x 280 mm x 161 mm
Weight 1.5 kg
GM35 evaluation unit; steel sheet enclosure
Description The evaluation unit serves as the user interface and is responsible for data processing andoutput as well as control and monitoring functions.
Enclosure rating IP 65 / NEMA 4x
Analog outputs 3 outputs:0/4 ... 20 mA, 500 ΩElectrically isolated
Analog inputs 1 input:0 ... 20 mA, 100 Ω
Digital outputs 3 relay contacts:48 V AC, 1 A, 60 W / 48 V DC, 1 A, 30 WPreset for failure, maintenance and functional control
Digital inputs 3 inputs:24 V
Interfaces and bus protocols
RS-232 SOPAS ET
RS-232 Proprietary service interface
Indication LC displayStatus LEDs: "Power", "Maintenance" and "Failure"
Input Arrow keysFunctional keys
Operation Menu-driven operation via LC-display and membrane keyboard
Model Steel sheet enclosure
Dimensions (W x H x D) 200 mm x 346 mm x 97.5 mm
Weight 3 kg
Power supply
Voltage 115 V / 230 V
Frequency 50 Hz / 60 Hz
Power consumption ≤ 50 W
GM35 AWE evaluation unit; cast metal enclosure
Description The evaluation unit serves as the user interface and is responsible for data processing andoutput as well as control and monitoring functions.
Enclosure rating IP 67
Analog outputs 3 outputs:0/4 ... 20 mA, 500 ΩElectrically isolated
Analog inputs 1 input:0 ... 20 mA, 100 Ω
Digital outputs 3 relay contacts:48 V AC, 1 A, 60 W / 48 V DC, 1 A, 30 WPreset for failure, maintenance and functional control
Digital inputs 3 inputs:24 V
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Interfaces and bus protocols
RS-232 SOPAS ET
RS-232 Proprietary service interface
Indication LC displayStatus LEDs: "Power", "Maintenance" and "Failure"
Input Arrow keysFunctional keys
Operation Menu-driven operation via LC-display and membrane keyboard
Model Cast metal enclosure
Dimensions (W x H x D) 289 mm x 370 mm x 138 mm
Weight 3 kg
Power supply
Voltage 115 V / 230 V
Frequency 50 Hz / 60 Hz
Power consumption ≤ 50 W
Connection unitDescription To lengthen the internal CAN-Bus connection with cable provided by the customer
Dimensions (W x H x D) 125 mm x 103 mm x 57 mm
Weight 3 kg
Purge air fixture; sender/receiver unitDescription Fixture to flanges with connections for purge air and external cabelling
Dimensions (W x H x D) 320.9 mm x 360 mm x 220 mm
Weight 7 kg
Auxiliary gas connections Purge air
Integrated components PT1000 temperature sensorPressure sensor
Purge air fixture; reflector unitDescription Fixture to flanges with connections for purge air and external cabelling
Dimensions (W x H x D) 320.9 mm x 360 mm x 220 mm
Weight 7 kg
Auxiliary gas connections Purge air
SLV4-2 purge air unit, 2BH1300, 3-phDescription Unit to provide dust-free air for flushing of optical surfaces
Gas flow rate 38 m³/h ... 63 m³/hAt 30 hPa counter pressure, depending on low pressure inside the filter
Ambient temperature –20 °C ... +40 °C
Enclosure rating IP 54
Dimensions (W x H x D) 550 mm x 550 mm x 258 mm (for details see dimensional drawings)
Weight 18 kg
Power supply
Three-phase current 3-phase, Δ: 200 ... 240 V, 50 Hz, 2.6 A, 350 W3-phase, Δ: 220 ... 275 V, 60 Hz, 2.3 A, 450 W3-phase, Y: 345 ... 415 V, 50 Hz, 1.5 A, 350 W3-phase, Y: 380 ... 480 V, 60 Hz, 1.3 A, 450 W
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Auxiliary gas connections Purge air: 40 mm
Test functions Pressure switch (switching point –35 hPa)
Integrated components 2-step air filter, type Europiclon, dust capacity 200 g
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Dimensional drawings (Dimensions in mm (inch))
GM35 sender/receiver unit
291 (11.46)
135 (5.31) 156 (6.14)
45° 45°
99,7
(3,93)
531,7 (20.93)
6,8
(0.27)
20
0 (
7.8
7)
27
(1.0
6)
11
0 (
4.3
3)
39
0 (
15
.35
)>
10
6
(4.1
7)
64
3 (
25
.31
)
> 9
5°
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Open measuring probe (GMP)
Ø 200 (7.87)
Ø 40
(1.57)
Ø 14 (0.55)
36
0 (
14
.17
)
23
3.2
(9
.18
)
176.9 (6.98)144 (5.67)
45° 45°
Ø 254 (10.00)
Ø 200 (7.87)
Ø 18 (0.71)
Ø 215.8 (8.50)
45° 45°
L1
L2 L3
Ø 1
14
.3
(4.5
0)
10 (0.39)
227 (8.94)
55
(2.1
7)
76.4 (3.01)
BA
BA
GMP measuring probes Measuring gap L3 (active measuring path)
250 500 750 1,000 1,250 1,500 1,750
Probe length, nominal
L1 L2
900 935 296 46 --- --- --- --- ---
1,500 1,644 1,004.5 754.5 504.5 254.5 --- --- ---
2,000 2,128 1,489 1,239 989 739 489 239 ---
2,500 2,628 1,988 1,738 1,488 1,238 988 738 488
All dimensions in mmApplication-specific lengths available on request
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GM35IN-SITU GAS ANALYZERS
Gas-testable measuring probe (GPP)
Ø 254 (10.00)
Ø 215.8 (8.50)
Ø 22.4
(0.8
8)
45°
Ø 18 (0.71)45°
Ø 200 (7.87)
B
A238 (9.37)
36
0 (
14
.17
)
23
3 (
9.1
7)
Ø 2
54
(10
.00
)
Ø 1
14
.3
(4.5
0)
L2
L1
L3
B
10 (0.39)
227 (8.94)
A
GPP measuring probes Measuring gap L3 (active measuring path)
227 477 727 977
Probe length,nominal
L1 L2
1,000 904 353 103 --- ---
1,500 1,614 1,063 813 563 313
2,000 2,098 1,547 1,297 1,047 797
2,500 2,598 2,047 1,797 1,547 1,297
All dimensions in mmApplication-specific lengths available on request
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GM35 reflector unit
161 (6.34)
28
0 (
11
.02
)
146 (5.75)
135 (5.31)
291 (11.46)
Ø 200
(7.87)
45°
14
4 (
5.6
7)
35
.5
(1.4
0)
45°
R = 295(11.61)
max. 120°
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Evaluation unit; steel sheet enclosure
23
(0.9
1)
97.5 (3.84)
90 (3.54)
82 (3.22)
32
2 (
12
.68
)
30
0 (
11
.81
)
160 (6.30)
200 (7.87)
Ø 8 (0.31)
Evaluation unit; cast metal enclosure
260 (10.24)
289 (11.38)
R = 273 (10.75)
25
(0
.98
)
37
0 (
14
.57
)
13
8 (
5.4
3)
85
(3
.35
)
33
0 (
12
.99
)
235 (9.25)
Ø 7 (0.28)
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GM35 connection unit
Ø 5
(0.20)
PG11
PG13,5
52
(2
.05
)
113 (4.45)6 (0.24)
125 (4.92)
14
(0.5
5)
80
(3
.15
)2
3
(0.9
1)
57
(2.2
4)
SLV4-2 purge air unit, 2BH1300
Ø 10 (0.39)
55
0 (
21
.65
)
47
0 (
18
.50
)
40
(1.57) 550 (21.65)
470 (18.50) 128 (5.04)
258 (10.16)
40(1.57)
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SICK AG | Waldkirch | Germany | www.sick.com
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We have extensive experience in a wide range of industries and understand their processes and require-ments. With intelligent sensors, we can deliver exactly what our customers need. In application centers in Europe, Asia and North America, system solutions are tested and optimized in accordance with customer specifications. All this makes us a reliable supplier and development partner.
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