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| Analog Input |
| Input Channels |
7 Differential |
| Input Type |
Pt100, Pt1000, Ni120, Cu100, Cu1000 |
| Resolution |
16-bit |
| Sampling Rate |
12 Samples/ sec (Total) |
| Accuracy |
+/- 0.05% of FSR |
| -3dB Bandwidth |
15.7Hz |
| Zero Drift |
+/- 0.5£gV/ ¢XC |
| Span Drift |
+/-
20£gV/ ¢XC |
| Common Mode Rejection |
150 dB |
| Normal Mode Rejection |
100
dB |
| Input Impedance |
>1M Ohms |
| Individual Channel Configurable |
Yes |
| Open Wire Detection |
Yes |
| 3-wire RTD lead resistance elimination |
Yes |
| Overvoltage Protection |
120 VDC |
| Resistance Measurement |
3.2 K£[ Max. |
| 4KV 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 |
| Watchdog |
| Dual Watchdog |
Yes, Module(1.6 sec) and Communication(Programable) |
| 1 LED as Power/ Communication
Indicator |
| 14 LEDs as
High/ Low Alarm Signals |
| Power |
| Power Consumption |
Maximum : 1.0W |
| Environment |
| Operating Temperature |
-25
to 75 ¢XC |
| Storage Temperature |
-30
to 75 ¢XC |
| Humidity |
5 to 95% RH, non-condensing |
| Dimensions |
| 30mm x 102mm x 115mm(W x L x H) Detail |
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| Type Cod |
RTD Type
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Temperature Range ¢XC
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| 20
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Platinum
100, £\= 0.00385
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-100 ~ 100
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| 21
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Platinum
100, £\= 0.00385
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0 ~ 100
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| 22
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Platinum
100, £\= 0.00385
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0 ~ 200
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| 23
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Platinum
100, £\= 0.00385
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0 ~ 600
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| 24
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Platinum
100, £\= 0.003916
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-100 ~ 100
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| 25
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Platinum
100, £\= 0.003916
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0 ~ 100
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| 26
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Platinum
100, £\= 0.003916
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0 ~ 200
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| 27
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Platinum
100, £\= 0.003916
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0 ~ 600
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| 28
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Nickel 120
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-80 ~ 100
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| 29
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Nickel 120
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0 ~ 100
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| 2A
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Platinum
1000, £\= 0.00385
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-200 ~ 600
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| 2B
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Cu 100 at
0¢XC,£\= 0.00421
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-20 ~ 150
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| 2C |
Cu 100 at
25¢XC,£\= 0.00427
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0 ~ 200
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| 2D |
Cu 1000
at 0¢XC,£\= 0.00421
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-20 ~ 150
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| 2E
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Platinum
100, £\= 0.00385
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-200 ~ 200
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| 2F
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Platinum
100, £\= 0.003916
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-200 ~ 200
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| 80 |
Platinum
100, £\= 0.00385
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-200 ~ 600
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| 81 |
Platinum
100, £\= 0.003916
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-200 ~ 600
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| 82 |
Cu 50 at 0¢XC |
-50 ~ 150 |
| 83 |
Nickel 100 |
-60 ~ 180 |
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| I-87015PW CR |
7-channel RTD Input Module with 3-wire RTD lead resistance elimination |
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