Siemens PM-E F pm DC24V PROFIsafe Installation And Operating Manual page 161

Sensor supply
Diagnostic functions
•
•
Sensor Supply Outputs
Number of outputs
Output voltage
•
Output current
•
•
Short-circuit protection
•
Specifications for sensor selection *
Input voltage
•
•
•
Input current
•
Input delay *
•
•
Input characteristic
Connection of 2-wire proximity switch (BERO)
Data for Selecting an Actuator*
Output voltage
•
Output current for "1" signal
•
•
For "0" signal (residual current)
Indirect control of load by means of interface
relay:
For "0" signal (residual current)
Load resistance range
Lamp load
Parallel connection of 2 outputs
ET 200S Distributed I/O System - Fail-Safe Modules
Installation and Operating Manual, 08/2008, A5E00103686-07
7.6 EM 4 F-DI/3 F-DO DC24V PROFIsafe digital electronic module
Group fault display
Diagnostic information can be displayed
Loaded
Rated value
Permissible range
Operating value
Rated value
For "1" signal
For "0" signal
For "1" signal
For "0" after "1"
For "1" after "0"
For "1" signal
Rated value
Permissible range
Technical Specifications
Red VsF LED and display at channel LED
Red LED (SF)
Possible
1
Minimum L+ (-1.5 V)
400 mA
0 mA to 400 mA
Yes, electronic
4 A to 9 A
24 VDC
15 V to 30 V
-30 V to 5 V
3.5 mA, typical
Typically 3 ms
Typically 3 ms
In accordance with IEC 61131-2 Type 1
Not possible
Minimum L+ (-2 V)
•
P-switch: Minimum L+ (-1.5 V); voltage drop
•
in M-switch: 0.5 V, maximum
2 A
20 mA to 2.4 A
0.5 mA, maximum
0.5 mA, maximum
12 Ω to 1 kΩ
10 W, maximum
Not possible
Fail-Safe Modules
(2.6 ms to 3.4 ms)
(2.6 ms to 3.4 ms)
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