Diagnosis Of The Em 1 F-Ro Dc24V/5A Ac24..230V/5A; Technical Data Of The Em 1 F-Ro Dc24V/5A Ac24..230V/5A - Siemens SIMATIC ET 200S Installation And Operating Manual

2.5

Diagnosis of the EM 1 F-RO DC24V/5A AC24..230V/5A

2.5
Output status display
The output status display on the F-RO-module has the following behavior:
• Relay not activated: LED does not light up
• Relay is activated: LED lights up
• Relay not activated and relay contact welded: LED lights up
Causes of Errors and Corrective Measures
For diagnostic purposes you can evaluate the F-Systems S7 Distributed Safety output
"DIAG" des FB 216 "F_FDBACK," if you use this application block in your safety program for
the readback of relay contacts (refer to the manual
Programming
2.6

Technical Data of the EM 1 F-RO DC24V/5A AC24..230V/5A

2.6
Overview
Dimensions and Weight
Dimensions W x H x D (mm)
Weight
Module Specific Data
Number of outputs
•
Assigned address area
•
•
Length of cable
•
•
•
Maximum safety class attainable
•
•
Safety parameters
Low demand mode (average probability of failure
on demand)
High demand/continuous mode (probability of a
dangerous failure per hour)
Product Information for the Distributed I/O System ET 200S, Fail-Safe Systems Manual
Product information, 07/2006, A5E00825271-01
).
Relay outputs
In the I/O area for inputs
In the I/O area for outputs
unshielded for load contact
shielded for load contact
control cable (input)
according to IEC 61508
according to EN 954
Digital Electronics Module 1 F-RO DC24V/5A AC24..230V/5A
2.5 Diagnosis of the EM 1 F-RO DC24V/5A AC24..230V/5A
S7 Distributed Safety, Configuration and
Technical Specifications
30 x 81 x 52
Approx. 90 g
1 (2 channels)
2 bits
--
max. 200 m
max. 200 m
max. 10 m
SIL3
Cat. 4
SIL3
< 1.00E-05
< 1.00E-09
2-9