2022 Good Quality Io Remote - CT-3713: 3-channel RTD-PT100 temperature acquisition module – ODOT

Product Details

① Module Type② State indicator③ N/A④ Wiring Terminal and identification⑤ Internal Bus⑥ Field Power⑦ Buckle⑧ Grounding Resilient Sheet⑨ Fixed Wiring Harness

Product Characteristic

CT-3713: 3-channel RTD-PT100 temperature acquisition module

Module features◆ The module supports 3-channel RTD thermal resistance (PT100) temperature acquisition◆ The module could be connected to a 2-wire or 3-wire PT100 temperature sensor◆ The internal bus of the module and field input adopts magnetic isolation◆ The module carries with 3 analog input channel LED indicator◆ 15-bit ADC resolution

Technical Parameters

Technical Parameters

General parametersPower: Max.35mA@5.0VdcIsolation: I/O to internal bus: magnetic isolation (2.5KVrms)Field Power: Not usedWiring: I/O Wiring：Max.1.5mm2(AWG 16)Mounting Type: 35mmDIN-RailSize: 115*14*75mmWeight: 65g

Environment SpecificationOperational Temperature: -40~85℃Operational Humidity: 5%~95% RH(No Condensation)Protection Class: IP20

Input ParameterChannel Number: 3 ChannelsLED Indicator: 3 Green LEDResolution: 15 bitSensor Type: PT100Measurement Range: -240~880℃Measurement Accuracy: 0.5℃Single Channel Conversion Time: MAX.21ms

Technical Parameters