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I-7011PD - Thermocouple Input module with Display
by ICP DAS
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Voltage Input & Current Input Thermocouple Input Data Acquisition Module with 1 Analog Input, 1 Digital Input, 2 Digital Output Channels, communicable over RS-485 with LED display, and FREE EZ Data Logger Software. Supports operating temperatures between -25 to 75°C.
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The I-7011PD module provides cost-effective protection and conditioning for a wide range of valuable industrial control signals and systems. DCON utility can help users to configure and test I-7011PD modules. Plenty of library functions and demo programs are provided to let users develop programs easily under Windows, Linux and DOS operating systems. Users may mount the modules on a DIN rail, panel or wall. Modules have a screw-terminal block to connect to the signals. I-7011PD comes with FREE EZ Data Logger Software.
Analog Input
- Photo-isolation: 3750 Vrms
- Type: mV, V , mA (requires optional external 125 ohm resistor)
- Thermocouple: Type J, K, T, E, R, S, B, N, C, L, M
- Input Channel: 1
- Voltage range: +/-15mV, +/-50mV, +/-100mV,+/- 500mV,
+/-1V,+/- 2.5V
- Current range: +/- 20mA
- Resolution: 16-bit
- Sampling rate: 10 Samples/Second
- Bandwidth: 5.24 Hz
- Input impedance: 20M ohms
- Accuracy: ±0.05%
- Zero Drift: ± 0.5uV/ °C
- Span Drift: 25ppm/°C
- CMR @ 50/60 Hz: 150 dB
- NMR @ 50/60 Hz: 100 dB
- Over voltage protection:35V (P-P)
- Isolation: 3000Vrms
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Thermocouple type : (C)
| Type |
Range (°C) |
| J |
-210 ~ +760 |
| K |
-270 ~ +1372 |
| T |
-270 ~ +400 |
| E |
-270 ~ +1000 |
| R |
0 ~ +1768 |
| S |
0 ~ +1768 |
| B |
0 ~ +1820 |
| N |
-270 ~ 1300 |
| C |
0 ~ 2320 |
| L |
-200 ~ 800 |
| M |
-200 ~ 100 |
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Digital Input
- Channel: 1
- Logic Level 0: + 1V max
- Logic Level 1: + 3.5V to 30V
Event Counter
- Max Input Frequency: 50Hz
- Min. Pulse Width:1 mS
Digital Output
- Channels: 2
- Open collector to 30V
- Output Load: sink 30mA max.
- Power dissipation: 300mW
Display LED
- 4 1/2 digits (for I-7011PD)
Communication Interface
Power Supply
- Input: +10 to +30 Vdc
- Consumption:
0.9W for I-7011P
1.5W for I-7011PD
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