Fail-Safe Modules
7.7 4 F-DO DC24V/2A PROFIsafe digital electronic module
ET 200S Distributed I/O System - Fail-Safe Modules
Installation and Operating Manual, 08/2008, A5E00103686-07
163
7.7 4 F-DO DC24V/2A PROFIsafe digital electronic module
7.7.1 Properties of the 4 F-DO DC24V/2A PROFIsafe digital electronic module
Order Number
6ES7138-4FB03-0AB0
Properties
The 4 F-DO DC24V/2A PROFIsafe digital electronic module possesses the following
properties:
● Four outputs, P/M switching
● 2 A output current
● 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)
● Assignable diagnostics
● Safety class SIL3 attainable
Power Modules Suitable for SIL2 or SIL3
Table 7- 34 EM 4 F-DO DC24V/2A PROFIsafe: Power module for SIL/Category/PL
Power Module achievable SIL/Category/PL
Supply through PM-E DC24V, PM-E DC24V/AC120/230V or
PM-E DC24..48V
SIL3/Category 4/PLe
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