Data Sheet
Data sheet | Item number:757-144
www.wago.com/757-144
06.12.2018Page /2 4
Green LED operating indicator
Yellow LED status indicator
incl. markers (10 pcs)
incl. M12 protective caps (2 pcs)
Data
Technical Data
Contact resistance max. 0.01 Ω
Supply voltage DC 10 … 30 V; Bemessungsspannung: 32 V ~ eff.
Stromtragfähigkeit der Signalanschlüsse 2 A
Current carrying capacity of the supply connections 9 A
Bemessungswert der galvanischen Trennung 500 V
Funktional getrennte Potentialgruppen Kontakt/Kontakt
Isolationswiderstand 1000 MΩ
Signal characteristic PNP
Indicators LED (A) yellow: Signal status (1 x per contact); LED (U) green: Sensor
/actuator box status
Connection data
Connection technology: inputs / outputs 4 x M12 connectors, 4 poles, incl. PE
Anschlusstechnik: Stammleitung 1 x Stecker M23; 12-polig
Geometrical Data
Width 60 mm / 2.362 inch
Height 34 mm / 1.339 inch
Depth 117 mm / 4.606 inch
Mechanical data
Mounting type Screw mounting
Material Data
Housing material PA 66 (UL 94 V0); RAL 7035; silicon and halogen free
Halogen-free Yes
Materialeigenschaften der Anschlüsse Contact: CuSn, pre-nickeled and 0.8 µm gold-plated; Tapped bush:
Zn diecast nickel-plated; Seal: Viton; Connection cycles: 50
Potting Fully encapsulated with conformal coating (UL 94 V0)
Environmental Requirements
Surrounding air (operating) temperature -25 … 80 °C
Degree of protection IP67
Degree of pollution (5) 3 acc. to VDE 0110