Trycom Technology TRP-C51 User Manual page 2

1.Introduction
Based on Bluetooth technology TRP-C51 allows you to wirelessly connect your RS232/422/485
devices to systems within the range over to 100M, TRP-C51 features wide range power input,
auto RS232/422/485 signal switching and internal surge protection on RS422/485 lines. It also
supports all common data format and baud rate which can be configured by the bundled TRP-BT
utility from Windows system. TRP-C51 can operate in :direct link mode" and "paired mode" When
in paired mode, the user just need to power two devices, and they will automatically connect
without software and hardware changes on your systems that will replace your serial wire with a
completed transparent wireless connection. It can be used for wide range of applications for
wireless operation and monitoring process.
1-1.Features
Bluetooth V1.2 Class 1 compliance. (2.5mW/4dBm)
Transmission range over to 100M.
Auto directionally RS485 signal communication.
Support all common baud rate from 1.2K to 256Kbps.
Comfortable TRP-BT configuration software (Windows version)
RS232/422 and RS485 signal auto switching.
Master/Slave connection mode selectable by software.
LED indicators for Power/Link/TX/RX.
Surge protection on RS422/RS485.
Power supply: Screw terminal, or external DC adapter.
Wide input range power supply.
DIN rail and panel mount support.
1.-2.Specifications
Power requirement: DC voltage input from +10V to +30V.
RS232 signal: TXD, RXD, GND, RTS, CTS.
RS422/485 connection: industrial plug-in screw terminal.
RS485 signal: differential 2 half-duplex wires. (D+, D-)
RS422 signal: differential 4 full-duplex wires.(TX+, TX-, RX+, RX-)
Baud rate: 1.2Kbps to 256Kbps.
Data bit 5,6,7,8.
Support Parity check: None, Even, Odd.
Stop bit: 1, 2.
RS232 flow control RTS/CTS: Enable, Disable.
Host PC com port to TRP-C51 connection: use null modem female-female cable.
Plug-in screw terminal wiring: Accepts AWG #12 ~30 wires.
Wireless transmission distance: 100M.
Antenna cable length:1530mm.
RS422/485 distance: up to 4000ft. (1200M)
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