Brand: LS Electric XGB Item: Output module Includes: Removable terminal block External Power Requirement: 24 VDC Programming Software: XG5000 programming software v4.7 or later Number Of Output Channels: 4 Output Resolution: 12-bit Output Current Signal Range: 0-20 mA and 4-20 mA I/O Module Type: Analog Number of Non-Isolated Output Commons: 4 Output Signal Type: Current Isolated Channels: No LS Electric XGB analog output module, 4-channel, current, 12-bit, external 24 VDC required.