| Description |
The RS485-ISO is an externally powered, isolated converter/repeater with
diagnostic LEDs. There are two input ports which can be designated, via
jumper, as either RS232( for connection to a PC as a converter), or
RS485 (for bus repeater mode). The isolated, half-duplex RS485 output
port has two separate connectors to make dividing the network simple for
troubleshooting. The diagnostic LEDs show common wiring mistakes such
as short or open circuits. All protocols (Bacnet, Modbus, generic RS485
protocols, etc) are supported. Some of the diagnostics, such as "bad
CRC" and "Modbus" error reporting, however, are available only with
Modbus at 19.2k or 9600 baud.
Features & Specifications- RS485 Diagnostic LEDs
- Errors can be Read Back Over Modbus
- Supports Any Protocol, Hardware Based repeater
- Isolated Power Supply and RS485 Bus
- Supports All Connectors
- 12V-24V(AC/DC) Power
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