CT-3713: 3-CHANNEL RTD-PT100 TEMPERATURE ACQUISITION MODULE
Product Feature:
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
Product Details
1. Module Type
2. State indicator
3. N/A
4. Wiring Terminal and identification
5. Internal Bus
6. Field Power
7. Buckle
8. Grounding Resilient Sheet
9. Fixed Wiring Harness
Technical Parameters
| GEneral parameters | |||
|---|---|---|---|
|
Power |
Max.35mA@5.0Vdc
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Isolation
|
I/O to internal bus: opto-couple isolation (2.5KVrms)
|
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Field Power
|
Not used |
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Wiring
|
I/O wiring: Max.1.5mm2(AWG 16) |
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Mounting Type
|
35mmDIN-Rail
|
||
|
Size
|
115*14*75mm |
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Weight
|
65 g |
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| Environment Specification | |
|---|---|
|
Operational Temperature |
-40~85℃
|
|
Operational Humidity
|
5%-95% RH(No Condensation)
|
|
Protection Class |
IP20 |
| Input parameters | |
|---|---|
|
Channel Number |
3 channels
|
|
LED Indicator
|
3 green LED
|
|
Resolution
|
15 bit
|
|
Sensor Type
|
PT100 |
|
Measurement Range |
-240~880℃
|
|
Measurement Accuracy
|
0.5℃
|
|
Single Channel Conversion Time |
MAX.21ms
|