Shop for the Murrelektronik 56908 I/O system -

Sensor supply US: 24 V DC (EN 61131-2), max. 700 mA per module, short-circuit and overload protected
Type: for 3-wire sensors or mechanical switches, PNP
Fieldbus: 5 x pluggable spring clamp terminals
Sensor-system/actuator supply: 6 x spring clamp plug-in terminals, max. 2.5 mm^2 (max. 12 A)
I/O ports: 18 x spring clamp plug-in terminals, max. 2.5 mm^2 (max. 12 A)
Operating voltage: 24 V DC (EN 61131-2)
Operating modes: Polling; change of state; Cyclic
Transfer rate: 125 kbit/s; 250 kbit/s; 500 kbit/s
Addressing: Rotary switch 0 - 63
Protection: IP20
Mounting method: DIN-rail mountable (EN 60715)
Temperature range: 0 - 55 degrees Celcius (storage temperature -20 - 70 degrees Celcius)
Dimensions H x W x D: 117x56x47 mm
Communication status: via LED
Diagnostic via LED: per module
Diagnostic via BUS: per module
Monitoring - under voltage: yes
Monitoring - no voltage: yes
Short circuit and overload: yes

With its high channel density and its small dimensions, the Impact20 I/O fieldbus station is specifically suited for installations in terminal boxes and control panels.

Advantages:
Predefined Inputs and Outputs - Helps facilitate configuration
Single Channel Diagnostic via LED - Indicate failures on the spot
Group Diagnostic via the Bus - Facilitates failure analysis
Channel-Related Shut Down - Only the failed port is cutoff