
Installation manual
HB-37420-810-01-25F-EN SMX100 Installation manual.docx
Page 40 of 260
Version: 25F
3.2.2.5 Expansion module SMX131(/2), 131R(/2) and 131R-4/2
Type designation
Device design
Design of module with the following periphery:
12
Digital inputs
10/2/6
Digitale I/O’s
2
Pulse outputs
2
Auxiliary outputs
0/8/4
Relay outputs (Variante R)
1
status-LED
12
status LEDs for inputs
2
status-LEDs for pulse outputs
10
status-LEDs fo
r I/O‘s
Characteristics of the module:
•
Logic diagram oriented programming
•
External contact monitoring of connected switchgear (EMU)
•
Comprehensive diagnostics functions integrated
•
Assembly on top hat rail
•
SMX 131(/2)
– with a total of 10 I/O‘s
•
SMX 131R/131R-4(/2)
– with a total of 8/4 relay outputs and only 2/6 I/Os.
•
The mechanical structure of SMX131R/131R-4(/2) differs from the figure.
(See mechanical data)