Honeywell 51305896-200 modem  

Product Manual：

51305896-200 (Honeywell NIM MODEM) modem
Honeywell industrial grade remote communication modulation and demodulation module, used for remote dialing, data transmission, and maintenance diagnosis of DCS/PLC systems.
1. Supports Modbus RTU/ASCII, up to 115200bps, compatible with RS-232/485.
2. 25MHz 80386EX processor, 240KB register storage, stable operation.
3. 24VDC power supply, wide voltage anti fluctuation, suitable for industrial sites.
4. Industrial wide temperature range of * * -40 ℃ to+70 ℃, suitable for harsh working conditions of high and low temperatures.
5. V.90 standard, downstream 56kbps * *, upstream 33.6kbps, stable remote dialing.
6. RJ11 telephone line interface+backplane bus, directly connected to Honeywell LCN system.

7. CE/RoHS certification, in compliance with industrial safety and environmental regulations.
8. IP30 protection, reinforced seismic resistance, and resistance to dust and vibration.
9. LED status indication+self diagnosis, quick fault location.
10. Standard slot installation, seamlessly compatible with Honeywell NIM series and easy to expand.
11. Low power design, suitable for continuous operation 24/7.
12. Electrical isolation protection, anti electromagnetic interference, surge and static electricity.
13. Support remote monitoring, parameter modification, and program upgrade, with efficient operation and maintenance.
14. Compact size of 167 × 64 × 23mm, saving control cabinet space.
15. High quality components, reliable long-term operation, and low maintenance costs.
51305896-200 is the core modulation and demodulation module for remote communication and operation of Honeywell DCS/PLC systems.

Product detailed pictures：

51305896-200

product video

Other links

ABB 1VCR007346 G0032 Display Module
ECELESCO PT801-0005-611-1212 Position Converter
ELAU SR-058/60/005/P0/21/S1/B0/T servo motor

Other links

61-0175-10 Ethernet Interface Module
44373702 CPU board
EPC-1316 Control Board Card