TR100PW Datasheet, PDF (1/4 Pages) MORNSUN Science& Technology Ltd. – Programmable Thermal Resistance Isolators

Programmable Thermal Resistance
FEATURES
●3-port electrical isolation between input, output
Isolators
and power supply
——TRxxxPW Series
●12.5mm slim case
● High accuracy (0.1% F.S.)
● High linearity (0.1% F.S.)
● Low temperature drift(50PPM/°C)
● Low-power dissipation
● Good EMC performance
● miniUSB port communication
● Input / Output range programmable
● High reliability(MTBF>500,000 hours)
PART NUMBER SYSTEM
TRxxxPW
Slim case
Pro g ra mma b le
Serial number
Channel configuratior
Thermal Resistance signal
Transducer type
GENERAL DESCRIPTION
TRxxxPW series thermal resistance isolator which are
mainly applied in industrial automation systems can isolated
convert thermal resistance input signal of the industrial field
instruments to the matched analog output signal for the
DCS/PLC, realizing the acquisition and transmission of field
signal.
An independent power supply is needed for the product
and the port of power supply, input and output are isolated from
each other. This series of products contain combinations of 1
input 1 output , 1 input 2 output, 2 input 2 output and so on.
The thickness of 12.5mm meet the need for high density field
installation.
Connection of field devices and the regions:
2-wire, 3-wire thermal resistance
PRODUCT TYPE
Output type
1 input 1 output
2 input 2 output
1 input 2 output
Current output
TR100PW
TR200PW
TR600PW
Voltage output
TR140PW
TR240PW
TR640PW
Input signal: programmable(2-wire system or 3-wire system input)
Signal Type
Range
The minimum range
Pt100
-200~+850℃
50℃
Cu50
-50~+150℃
50℃
Cu100
-50~+150℃
50℃
Output signal:
Output type
Output signal
Current output
4~20mA / 0~20mA ( programmable)
Voltage output
0~5V / 0~10V / 1~5V / 2~10V ( programmable)
Note:1. Customers need to choose the type of the input signal, output signal and range. We could also offer customer design for special input and output.
2. You can get the USB Adapter T-01 for the isolator from MORNSUN free of charge if you need.
ELECTRICAL CHARACTERISTICS
Power input
param et ers
Input voltage
Power dissipation
Power protection
18~30VDC(Typical values 24VDC)
1 input 1output<1W 1 input 2 output, 2 input 2 output <1.5W
Reverse polarity protection
Field Area
View Product Model input signal
Load capacity
≤500Ω(Output current maximum)
≥1MΩ(Output voltage maximum)
Control Area
Communication port
miniUSB port
Communication protocol
See "MORNSUN Modbus Protocol Rules"
Fault output
The copyright and authority for the interpretation of the products are reserved by MORNSUN
TRxxxPW
2013.06.07-A/1
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