Siemens SIMATIC ET 200S Installation And Operating Manual page 106

Fail-Safe Modules
7.4 PM-D F DC24V PROFIsafe power module
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
Diagnostic Functions
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Time, Frequency
Internal preparation times
Acknowledgment time in safety mode
Protection against Overvoltage
Protection of supply voltage L+ from surge in
accordance with IEC 61000-4-5 with external
protection elements only
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7-46
Shield and ET 200S bus connection
Shield and I/O (SGs, U 1 bus)
ET 200S bus terminal and I/O (SGs, U 1 bus)
Shield and ET 200S bus connection
Shield and I/O (SGs, U 1 bus)
ET 200S bus terminal and I/O (SGs, U 1 bus)
Surge test between ET 200S bus terminal and
I/O (SGs, U 1 bus)
From backplane bus
From load voltage L+ (without load)
Group fault display
Diagnostic information can be displayed
Symmetrical (L+ to M)
Asymmetrical (L+ to PE, M to PE)
Technical Specifications
500 VDC/1 min or 600 VDC/1 s
500 VDC/1 min or 600 VDC/1 s
1500 VAC/1 min or 2545 VDC/1 s
350 VAC/1 min
350 VAC/1 min
2830 VAC/1 min
6000 VDC/5 positive and 5 negative pulses
28 mA, maximum
100 mA, typical
4 W, typical
Green LED per SG
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Green LED for electronic power supply
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Green LED for the load voltage
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Red LED (SF)
Possible
Response Times
See
4 ms minimum/8 ms maximum
+ 1 kV; 1,2/50 μs
+2 kV; 1,2/50 μs
ET 200S Distributed I/O System - Fail-Safe Modules
Hardware Installation and Operating Manual, 07/2005, A5E00103686-04