WAGO-I/O-SYSTEM 750 Device Description 29750-632 Proportional Valve ModuleManualVersion 1.3.0, valid from FW/HW-Version 01/014.5.5 OutputsTable 14: Technical Data ‒ OutputsProperty Value/DimensionNumber and type 2 channels, PWM signal, bipolar (A+,A− and B+, B−)Features Output stage output, short-circuit-proofand protected against overload bychannelFrequency (Pulse width modulation) 50 kHzDither frequency 250 Hz … 1 Hz(step-wise parameterizing)Nominal load voltage Voltage, field supplyPermitted cable length 30 mLoad type Valves, coils1 … 600 mH, > 8 OhmOutput current, max. 1-channel mode: 2.0 A2-channel mode: 1.6 A per channelMax. error +/−4.5 mADifferent technical data for applications in hazardous areas!If the device is used in an application in hazardous areas, it must be labeledaccordingly by the user. This labeled device must only be used in hazardousareas.The technical data contained in the ATEX/IECEX certificate are binding in thisapplication!Table 15: Different electrical information in accordance with ATEX/IECEX-certificateProperty Value/DimensionOutput current (max.).(at an ambient temperature of 60 °C)1-channel operation: 1.4 A2-channel operation: 0.8 A per channelVoltage, field supply 24 VDC (−10 % … +10 %)