Operation and Error Displays: A total of 33 LEDs
Input Voltage: 20 to 30 Vdc
Product Net Depth / Length: 62 mm
Current Input: 290 Ω (at 20 mA) to 450 Ω (at 4 mA)
Port activity: Transmit (TX) and Receive (RX) indicators for each port
ABB DI880 Digital Input Module Standard CPU Module Operation and Error Displays: AGeneral Information Product ID: 3BSE028586R1 ABB Type Designation: DI880 Catalog Description: DI880 Digital Input HI S R 16 ch Long Description: 24V d. c. inputs. High integrity, certified for SIL3. Single or redundant configuration. Requires configuration according to the Safety Manual. Use with Module Termination Units TU810, TU812, TU814, TU818, TU830, TU833, TU838, TU842, TU843, TU852. Additional Information Medium Description: 24V d. c. inputs.