Isolated 8 CH. DI and 8 CH. O.C RS485 Module
PID:
703554
Model No:
0
Made in:
Taiwan
Quantity:
1000 Piece(s)Available
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Supplier Details
TRYCOM TECHNOLOGY CO., LTD.
Member Since
2003
Address
No.35, Zhongxing Rd., Guishan Township, Taoyuan County 333, Taiwan.
+886-3-3503352
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Key Features
Introduction
TRP-C29provides with 8 optical isolated digital input channels and 8-channel digitaloutput open collector. All channel features screw terminals for convenientconnection of field signals as well as LED’s to indicate channel status. Inputchannels are equipped with 3750Vms DC isolation, and surge protection on RS485data lines that protect the module and devices against high power voltage inputand ground potential differences. For easy user access, TRP-C29 can enterconfiguration mode and self-test mode with outer dip-switch. TRP-C29 supportboth ASCII and Modbus protocol, with afull set of command, dual watch-dog, and auto reset function the module can bebi-directionally remote controlled by PC in ASCII or Modbus RTU protocol.
Features
nWide input range DC power supply..
nSupport ASCII and ModbusRTU protocol.
nSupports baud rates from 1.2Kbps to 115.2 Kbps.
nAll 8 channels digital input ca be used as counter.
nDigital input signal with 3750Vrms isolation protection.
nDual watchdog: Module’s firmware, host computer traffic.
nLED for each channels working status.
nDIN rail and panel mount support.
nConfigured and self-test by outer dip-switch.
nSupport screw terminal and external DC power adaptor.
Specifications
n
nInput channel: 8 digital input channels.
nInput optical isolation: 3750 Vrms.
nInput logical level 0 : +/-1V (max).
nInput logical level 1: +/- 4.0V ~ +/- 30V.
nDigital Input can be used as counter channel:8
nInput counter :Dec 0~65535(max) or Hex 0000~FFFF(max).
nInput impedance: 3Kohm.
nInput Counter frequency: 100Hz.
nInput distance: 500M (max).
nDigital input Maximum voltage: +/-30V.
nOutput Maximum current: 100 mA.
nDigital output isolation: 3750Vrms.
nCommunication interface: RS-485.
nCommunication speed: Baud rate from 1.2kbps to 115.2Kbps.
nDual watchdog: Hardware reset circuit, module and hostoperating status.
nSignal LED: Power on, all channels.
nPower supply: Screw terminal, or external DC adapter.
nConnection type: Screw terminal, accepts AWG #12~320wires
nPower consumption: 1.2W.
nOperating environment: -10 to 50℃.
nStorage temperature: -20 to 70℃.
nHumidity: 10-90% Non-condensing.
nDimension: 151mm X 75mm X 26mm .
nWeight: 400g .
Attachment
