6-channel RTD Analog Input Data Acquisition Module with 3-wire RTD lead resistance elimination communicable over RS-485. Supports operating temperatures between -25°C to +75°C (-13°F ~ +167°F).

I-7015P

6-channel RTD Analog Input Data Acquisition Module with 3-wire RTD lead resistance elimination communicable over RS-485. Supports operating temperatures between -25°C to +75°C (-13°F ~ +167°F).

  Price:  $489.00  

Features

The I-7015P device is designed for temperature measurement plus wide connection with 6 input channels. In order to reduce the signal collapse, we develops auto-compensation to double the delivering distance. I-7015P supports several kinds of RTD, has passed 4000V ESD protection and fits in with all kinds of rough industrial environment.

Specifications

Analog Input
Input Channels 6
Input Type RTD
Wire connection 2/3 wire
RTD Type Pt100, Pt1000, Ni120, Cu100, Cu1000
Resolution 16-bit
Sampling Rate 12 samples/ second (Total)
Accuracy +/-0.05%
-3dB BandWidth 15.7Hz
Zero drift +/-0.5μV/°C
Span drift +/-20μV/°C
Common Mode Rejection 150 dB
Normal Mode Rejection 100 dB
Voltage Input Impedance >1M Ohms
Open Wire Detection Yes
Individual Channel Configurable Yes
3-wire RTD lead resistance elimination Yes
ESD Protection 4KV Contact for each terminal, and 8KV Air for random point
EFT Protection 4KV to Power, and 1KV to RS-485
Intra-module Isolation, Field to Logic 3000 VDC
Interface
Interface RS-485
Format N, 8, 1
Baud Rate 1200 ~ 115200bps
LED Display
1 LED as Power/ Communication indicator
Power
Input +10 to +30 Vdc
Power Consumption 1.2W
Environment
Operating temperature -25 to 75°C
Storage temperature -40 to 85°C
Humidity 5 to 95%, non-condensing


Type Code RTD Type
Temperature Range °C
20
Platinum 100, α= 0.00385
-100 ~ 100
21
Platinum 100, α= 0.00385
0 ~ 100
22
Platinum 100, α= 0.00385
0 ~ 200
23
Platinum 100, α= 0.00385
0 ~ 600
24
Platinum 100, α= 0.003916
-100 ~ 100
25
Platinum 100, α= 0.003916
0 ~ 100
26
Platinum 100, α= 0.003916
0 ~ 200
27
Platinum 100, α= 0.003916
0 ~ 600
28
Nickel 120
-80 ~ 100
29
Nickel 120
0 ~ 100
2A
Platinum 1000, α= 0.00385
-200 ~ 600
2B
Cu 100 at 0°C,α= 0.00421
-20 ~ 150
2C
Cu 100 at 25°C,α= 0.00427
0 ~ 200
2D
Cu 1000 at 0°C,α= 0.00421
-20 ~ 150
2E
Platinum 100, α= 0.00385
-200 ~ 200
2F
Platinum 100, α= 0.003916
-200 ~ 200
80
Platinum 100, α= 0.00385
-200 ~ 600
81
Platinum 100, α= 0.003916
-200 ~ 600

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