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Fieldbus: 2 x RJ45 (female)
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: Autocrossing Autonegotiation
Transfer rate: to 100 Mbit/s
Addressing: automatic
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
Switching current per output: max. 0.5 A (short-circuit and overload protected)
Total current: max. 8 A
Communication status: via LED
Diagnostic via LED: per module and channel
Diagnostic via BUS: per module and channel
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