Thermocouple Input Module

            I-7011P

         I-7011PD

 
Analog Input
Photo-isolation: 3750 Vrms
Type:  mV, V ,  m A (requires optional external 125 ohm resistor)
Thermocouple: Type J, K, T, E, R, S, B, N, C
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
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
RS-485 
Power Supply                
Input: +10 to +30 Vdc
Consumption:
0.9W for I-7011P
1.5W for I-7011PD

 

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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