salida digitales solenoide kfd2-sl2-ex.pdf
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R e l e a s e d a t e 2 0 1 1 0 8 0 3 1 7 : 5 5 D a t e o f i s s u e 2 0 1 1 0 9 2 3 1 8 4 2 5 6 _ e n g . x m l KFD2-SL2-Ex1 Subject to reasonable modifications due to technical advances . Copyright Peppe rl+Fuchs, Printed in Germany Pepperl+Fuchs Group • Tel.: Germany +49-621-776-0 • USA +1-330-4253555 • Singapore +65-67-799091 • Internet www.pepperl-fuchs.com 1 Solenoid Driver Zone 2 Div. 2 Zone 0, 1, 2 Div. 1, 2 KFD2-SL2-Ex1 2- 3- 1+ 7 8 (+/-) 24 V DC 14+ 15- Power Rail 24 V DC ERR V Connection Assembly • 1-channel iso lat ed barr ier • 24 V DC s upp ly (P owe r Rai l) • Out put 45 mA at 11.7 V DC • Log ic inpu t, non- pol arized • Lead monitorin g • Up t o S IL2 a cc . t o I EC 61 50 8 Function This isolated barrier is used for intrinsic safety applications. It supplies power to solenoids, LEDs, and audible alarms, located in a hazardous area. It is controlled via a logic signal. The input has two defined st ates: 1-Si gn al = 16 V DC ... 30 V DC, 0- Si gnal = 0 V DC ... 5 V DC. The current consumpt ion of the inp ut is ab out 3 mA. At full load, 1 1.7 V at 45 mA is available for the hazardou s area application. If the fiel d impedan ce is > 10 k Ω for lead breakage or < 50 Ω for short circuits a line fault is detected. A fault is signalized b y LEDs acc. to NAMUR NE44 and a separate collective error message output. Features 1 3 4 6 2 5 13 15 12 9 10 7 14 11 8 KFD2-SL2-Ex1 OUT CHK PWR II I Front view LED green: Power supply Removable terminals green LED yellow: Status LED red: LB/SC Removable terminal blue LB/SC Position I: ON Position II: OFF 2
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Transcript of salida digitales solenoide kfd2-sl2-ex.pdf
8/10/2019 salida digitales solenoide kfd2-sl2-ex.pdf
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R e l e a s e d a t e
2 0 1 1 - 0 8 - 0
3 1 7 : 5 5
D a t e o f i s s u e
2 0 1 1 - 0 9 - 2 3
1 8 4 2 5 6
_ e n g . x
m l
KFD2-SL2-Ex1
Subject to reasonable modifications due to technical advances. Copyright Pepperl+Fuchs, Printed in Germany
Pepperl+Fuchs Group • Tel.: Germany +49-621-776-0 • USA +1-330-4253555 • Singapore +65-67-799091 • Internet www.pepperl-fuchs.com 1
Solenoid Driver
Zone 2
Div. 2
Zone 0, 1, 2
Div. 1, 2
KFD2-SL2-Ex1
2-
3-
1+ 7
8 (+/-)
24 V DC14+15-
Power Rail
24 V DCERR
V
Connection
Assembly
• 1-channel isolated barrier
• 24 V DC supply (Power Rail)
• Output 45 mA at 11.7 V DC
• Logic input, non-polarized
• Lead monitoring
• Up to SIL2 acc. to IEC 61508
Function
This isolated barrier is used for intrinsic safety applications.
It supplies power to solenoids, LEDs, and audible alarms,located in a hazardous area.
It is controlled via a logic signal. The input has two definedstates: 1-Signal = 16 V DC ... 30 V DC, 0-Signal = 0 V DC ... 5 V DC. The current consumption of theinput is about 3 mA.
At full load, 11.7 V at 45 mA is available for the hazardous area
application.If the field impedance is > 10 kΩ for lead breakage or < 50 Ωfor short circuits a line fault is detected.
A fault is signalized by LEDs acc. to NAMUR NE44 and aseparate collective error message output.
Features
1 3
4 6
2
5
13 15
12
9
10
7
14
11
8
KFD2-SL2-Ex1
OUT CHK PWR
III
Front view
LED green:Power supply
Removable terminalsgreen
LED yellow:Status
LED red:LB/SC
Removable terminalblue
LB/SCPosition I: ONPosition II: OFF
2
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R e l e a s e d a t e
2 0 1 1 - 0 8 - 0
3 1 7 : 5 5
D a t e o f i s s u e
2 0 1 1 - 0 9 - 2 3
1 8 4 2 5 6
_ e n g . x
m l
Technical data KFD2-SL2-Ex1
Subject to reasonable modifications due to technical advances. Copyright Pepperl+Fuchs, Printed in Germany
Pepperl+Fuchs Group • Tel.: Germany +49-621-776-0 • USA +1-330-4253555 • Singapore +65-67-799091 • Internet www.pepperl-fuchs.com 3
Supplementary information EC-Type Examination Certificate, Statement of Conformity, Declaration of Conformity, Attestation ofConformity and instructions have to be observed where applicable. For information see www.pepperl-fuchs.com.
Power feed module KFD2-EB2
The power feed module is used to supply the devices with 24 V DC via the Power Rail. The fuse-protected power feed modulecan supply up to 100 individual devices depending on the power consumption of the devices. A galvanically isolated mechanicalcontact uses the Power Rail to transmit collective error messages.
Power Rail UPR-03
The Power Rail UPR-03 is a complete unit consisting of the electrical inset and an aluminium profile rail 35 mm x 15 mm. To makeelectrical contact, the devices are simply engaged.
Profile Rail K-DUCT with Power Rail
The profile rail K-DUCT is an aluminum profile rail with Power Rail insert and two integral cable ducts for system and field cables.
Due to this assembly no additional cable guides are necessary.
Power Rail and Profile Rail must not be fed via the device terminals of the individual devices!
Output characteristics
Ri
Us
U
Us
Ue
Ie I
Output circuit diagram Output characteristic
Accessories
Attention
