1SBP260181R1001 stands for CP410M monochrome graphic operator panel under ABB CP400 HMI product line, compatible with ABB AC31 PLC system and ACS series variable frequency drives for field local human-machine operation and data monitoring. It adopts cabinet door embedded mounting structure with 3-inch monochrome backlit LCD and 16 physical function keys. Original official production has been discontinued, new original spare parts and fully-tested refurbished units are supplied for old equipment maintenance and automation system retrofit.

1SBP is fixed unified part number prefix of ABB S500/CP series automation accessories. 260181 is exclusive hardware coding corresponding to CP410M operation panel. Suffix R1001 refers to factory standard hardware version and default original firmware, other suffix variants only modify built-in program version without changing outline dimension, mounting hole layout and communication specification.

Rated input power is 24VDC industrial direct current with allowable voltage fluctuation ±15%. Equipped with 3-inch STN monochrome graphic LCD (160×80 dots, 16-level gray scale backlight), integrated 16 custom programmable membrane keys. Front operating panel protection grade reaches IP65 (NEMA4X) for dustproof and splashproof, rear wiring compartment is IP20 rated. Working ambient temperature: 0℃~+50℃; storage temperature: -20℃~+70℃; applicable humidity 5%~95% non-condensing. With built-in isolation circuit, certified by CE and UL industrial safety standard. Overall dimension:187×65×130mm, net weight approx 0.44kg.

Rear terminal layout equips RS485/RS232 dual serial communication ports, supporting ABB proprietary AC31 bus protocol and Modbus RTU standard protocol. Realizes data interconnection with AC31 PLC mainframe or ACS inverter via external dedicated communication cable, no S500 backplane plug-in bus interface on standard configuration. No onboard Ethernet interface, fieldbus expansion is unavailable under factory default setting.

Real-time collecting digital switch status, analog process values and equipment fault alarm information from matched PLC or frequency converter, displaying data via mixed graphic and multi-line text on screen (max 10 lines text per display page). Complete field parameter modification, operating command input and production setpoint switching through front physical keys, uploading modified configuration parameters back to controller for storage and execution. Support local nonvolatile memory to store multiple groups of production formula for rapid calling during production mode conversion.

Mainly installed on control cabinet door of packaging machinery, water pump control sets, small food processing production line and auxiliary chemical batch equipment, used as local operation terminal for AC31+S500 control system and ACS drive cabinet for on-site equipment debugging, daily running monitoring and manual parameter tuning.

Cut off 24VDC power supply and wait over 5 minutes for residual power discharge before detaching panel or modifying wiring connection. Conduct quarterly routine maintenance: wipe front screen and keypad with dry soft cloth to clear dust and oil dirt, tighten rear communication terminal screws regularly to eliminate poor contact induced intermittent communication failure. When screen garbled or offline with host equipment, inspect communication cable integrity and station address parameter first before replacing whole panel; prohibit overvoltage surge input on power terminals to avoid internal mainboard burnout.