Brand: DirectLOGIC Item: Input module Series: DL205 External Power Requirement: 24 VDC Input Resolution: 12-bit Input Current Signal Range: 4-20 mA Programming Software: DirectSOFT programming software v4.0 or later Number Of Input Channels: 8 I/O Module Type: Analog Number of Non-Isolated Input Commons: 1 Input Signal Type(s): Current Analog Input Type: Sinking Isolated Channels: No DirectLOGIC DL205 analog input module, 8-channel, current, 12-bit, input current signal range(s) of 4-20 mA, external 24 VDC required.