750-337 WAGO Programmable Logic Controllers

Wago 750-337 is a Remote I/O controller designed for fieldbus coupling and head unit tasks. It operates with a supply voltage of 24Vdc via wiring for the system and an additional 24Vdc via a power jumper for the field. The unit features a 5-pin male MCS connector and a push-in spring cage-clamp for power supply connections, alongside a 4-pin male connector for device configuration. It does not operate on AC supply voltage, with an ambient air temperature range for operation from -25°C to +55°C and for storage from -25°C to +85°C. The 750-337 supports a communication speed range from 10kbit/s to 1Mbit/s and utilizes the CANopen protocol within an IP20 rated protection degree. Its dimensions are H100mm x W50.5mm x D71.1mm, housed in a polycarbonate (PC) / Polyamide (PA) 6.6 casing, suitable for DIN-35 rail mounting. The device can manage 64 connections per node and up to 110 fieldbus nodes on the master. It is designed to withstand vibration resistance according to EN 60068-2-6 at 4g and shock resistance according to EN 60068-2-27 at 15g. The current consumption is 500mA at 24Vdc under nominal load, 350mA at 5Vdc for the system supply, and 1650mA for the system supply, with a capability to operate in environments with up to 95% relative humidity, non-condensing.