Truck parts · industrial supply · earthmoving machinery · wholesale
Menu
+86 139 1709 3163WeChat — A170416617
Search references connected to Honeywell. Every public part page routes to a wholesale enquiry; no cart, checkout, or public pricing.
Honeywell 621-3550 digital input module collecting digital signals from sensors, switches and field instruments. 16 points; 24 VDC; 500 V RMS isolation. For machine control, process monitoring and building automation.
Honeywell 621-3560 24 VDC digital input module for Honeywell TDC 3000 and IPC 620 distributed control systems. Optically isolated 24 VDC field signal inputs.
Honeywell 621-3580R isolated analog input module. 8 inputs; 0-10 V DC / 4-20 mA; Modbus RTU; -40 C to 85 C; CE/UL certified. For industrial automation, energy management and process applications.
Honeywell 621-4350R PLC 5V TTL input module for Honeywell 620 series programmable logic controllers. 32 TTL (5 Vdc) digital inputs; rack-mounted with backplane bus interface.