B&R ECPA81-01 Output Module

B&R ECPA81-01 OUTPUT MODULE REV. 00.00 (model ECPA8101) is an eight-channel analog output module in the PA81 family for B&R automation systems. It provides 12-bit, signed digital-to-analog conversion across eight outputs and supports either ±10 V voltage outputs or 0-20 mA current outputs depending on the version. As part of the PA81 multi-analog output line, the ECPA81-01 enables simultaneous, precise analog signaling from the PLC to actuators or other analog devices; two PA81 variants exist, ECPA81-0 and ECPA81-01, with the 01 variant delivering eight analog outputs. This part is commonly used as a spare or replacement in PA81-based installations and is listed by distributors as an 8-channel analog output module with ±10 V range and 12-bit signed resolution.