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EtherCAT Box TwinSAFE EP1957-0022
The EP1957-0022 TwinSAFE component provides safe digital outputs in a module with IP67 protection (four outputs for 24 V DC actuators up to 0.5 A). It also has eight fail-safe inputs for sensors with potential-free contacts for 24 V DC. The signals are connected via M12 screw connectors. The sensors are powered by the load voltage UP.
Protocol: TwinSAFE/Safety over EtherCAT
Bus interface: 2 x M8 socket, shielded, screw type
Connection technology: M12, screw type
Specification: link unit between safe input and output signals
Number of inputs: 8
Number of outputs: 4
Max. output current: 0.5 A
Cycle time: approx. 1 ms/according to project size
Fault response time: ≤ watchdog time (parameterizable)
Current consumption from US/UP: max. 120 mA/max. 60 mA
Installation position: variable
Weight: approx. 315 g
Protection rating: IP67 (according to EN 60529)
Safety standard: EN ISO 13849-1: 2015 (Cat. 4, PL e) and EN 61508: 2010 (SIL 3)
Dimensions (W x H x D): 60 mm x 126 mm x 26.5 mm
Material: PA6 (polyamide)
Installation: 2 fixing holes 3.5 mm diameter for M3; 2 fixing holes 4.5 mm diameter for M4
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