RS-485 Plug-in Module for D-100,200,300 MK2, MK3 Controllers
Product details
| Management number | 208555991 | Release Date | 2026/03/22 | List Price | $26.00 | Model Number | 208555991 | ||
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WE DO NOT SHIP THIS PRODUCT FOR USAGE IN THE USA. RS-485 INTERFACE PLUG-IN MODULE This RS-485 interface module is specially designed for Datakom D-100,200,300 MK2 controller series. And can be used for generator remote monitoring and control purposes via wire connection. The device offers the advantage of being internally powered and is fully compatible with the unit. It does not require any special setup. The RS-485 port features MODBUS-RTU protocol. Multiple modules (up to 128) can be paralleled on the same RS-485 bus for data transfer to automation or building management systems. The RS-485 port provides also a good solution for distant PC connection where RainbowPlus program will enable programming, control and monitoring.
- Structure: RS-485, isolated.
- Connection: 3 wires (A-B-GND). Half duplex.
- Baud rate: 2400-115200 bauds, selectable
- Data type: 8 bit data, no parity, 1 bit stop
- Termination: External 120 ohms required
- Common mode voltage: -0.5 VDC to +7VDC, internally clamped by transient suppressors.
- Max distance: 1200m @ 9600 bauds (with 120 ohms balanced cable)
- Isolation: 250VAC, 1 minute
| Item Weight | 3.53 ounces |
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| Manufacturer | DATAKOM |
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