Fail-Safe Modules
7.6 EM 4 F-DI/3 F-DO DC24V PROFIsafe digital electronic module
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Number of simultaneously controllable inputs
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Total current of outputs
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Electrical isolation
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Permissible potential difference between
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Isolation in the series tested with
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Isolation in the type test tested with
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Current consumption
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Power dissipation of the module
Status, Interrupts, Diagnostics
Status display
Inputs
Outputs
160
Power loss ride-through of L+
Power loss ride-through of internal P5
Reverse polarity protection
Horizontal installation
–
Up to 60°C
Vertical installation
–
Up to 40 °C
Horizontal installation
–
Up to 40 °C
–
Up to 60°C
Vertical installation
–
Up to 40 °C
Between channels and backplane bus
Between channels and power supply
Between channels
Between channels/power supply and shield
Shield and ET 200S bus connection
Shield and I/O (DIs, P1/P2 buses)
ET 200S bus connection and I/O (DIs, P1/P2
buses)
ET 200S bus connection and I/O (DIs, P1/P2
buses)
Shield and ET 200S bus connection
Shield and I/O (DIs, P1/P2 buses)
ET 200S bus connection and I/O (DIs, P1/P2
buses)
From backplane bus
From load voltage L+ (without load)
Technical Specifications
None
5 ms
No
8 (with 28.8 V)
8
6 A
4 A
4 A
Yes
No
No
Yes
75 VDC/60 VAC
75 VDC/60 VAC
250 VAC
1500 VAC/1 min or 2545 VDC/1 s
370 VAC/1 min
370 VAC/1 min
2830 VAC/1 min
< 20 mA
70 mA, typical
3.5 W, typical
Red/green LED per channel
Red/green LED per channel
ET 200S Distributed I/O System - Fail-Safe Modules
Installation and Operating Manual, 08/2008, A5E00103686-07