Pm-E F Pm Dc24V Profisafe Power Module; Properties Of The Pm-E F Pm Dc24V Profisafe Power Module - Siemens PM-E F pm DC24V PROFIsafe Installation And Operating Manual

Fail-Safe Modules

7.2 PM-E F pm DC24V PROFIsafe Power Module

7.2 PM-E F pm DC24V PROFIsafe Power Module
7.2.1

Properties of the PM-E F pm DC24V PROFIsafe Power Module

Order Number
6ES7138-4CF03-0AB0
Properties
The PM-E F pm DC24V PROFIsafe power module possesses the following properties:
● 2 relays for switching the voltage buses P1 and P2, output current = 10 A
● 2 fail-safe digital outputs, P/M-switching, output current 2 A
● Rated load voltage 24 VDC
● Suitable for solenoid valves, DC contactors and indicator lights
● Group fault display (SF; red LED)
● Status display for each output (green LED)
● Status display for load current power supply (PWR; green LED)
● Assignable diagnostics
● Achievable safety classes are listed in the table below
Note
The PM-E F pm DC24V PROFIsafe power module is not suitable for the supply of F-SMs.
Table 7- 1
PM-E F pm DC24V PROFIsafe
Relay outputs P1
and P2
Electronic outputs
DO 0 and DO 1
62
Overview of available safety classes with PM-E F pm DC24V PROFIsafe
Without standard DO
modules
With standard DO modules
refer to the Internet
(http://support.automation.siemens.com/WW/vi
ew/en/12461959/133300)
refer to the applications in the "Wiring of the
PM-E F pm DC24V PROFIsafe (Page 70)"
chapter.
Maximum Attainable Safety
Class
Signal switches SIL3/Category 4/PLe
daily or more often
Signal switches SIL2/Category 3/PLd
less than once a
day
SIL2/Category 3/PLd
SIL3/Category 4/PLe
ET 200S Distributed I/O System - Fail-Safe Modules
Installation and Operating Manual, 08/2008, A5E00103686-07