I-7011P Thermocouple I/P Module (1AI + 1DI +2DO) Measurement Systems

I-7011P Thermocouple I/P Module (1AI + 1DI +2DO)

£109.00

This Thermocouple Input module is ideal where only a single temperature (or voltage or current) needs to be monitored.

It also has an integral Digital Input channel to accept an input from a switch/relay or similar, along with 2 Digital Outputs which are useful for Alarm Output.

I-7011P Thermocouple I/P Module (1AI + 1DI +2DO)

Quantity:

Features

16 bit ADC

3000V dc inter module isolation

Integrated digital input and output

Event counters

Autonomous alarm output

Direct measurement of thermocouples, voltage and current

Cold Junction Compensation for thermocouples

Can be Configured using simple ASCII Commands

Specifications

Analog Input

Resolution: 16 bits
No of inputs: 1 differential
Input Type: DC voltage, 0-20mA, T/couple
Sampling Rate: 10 Hz
Input Ranges: +/-15mV, +/-50mV, +/-100mV, +/-500mV, +/-1V, +/-2.5V, +/-20mA (with optional 125R resistor)
Thermocouple ranges
J= -210ºC to +760ºC
K= -270ºC to +1372ºC
T= -270ºC to +400ºC
E= -270ºC to +1000ºC
R= 0ºC to +1768ºC
S= 0ºC to +1768ºC
B= 0ºC to +1820ºC
N= -270ºC to +1300ºC
C= 0ºC to +2320ºC
L = -200ºC to +800ºC
M = -200ºC to +100ºC
Accuracy = 0.05%
Common Mode Rejection = 150dB
Input Impedance = 20M Ohms

Digital Input

Channels = 1
Logic 0 = +1V max
Logic 1 = +3.5V to +30V
Max. Input Frequency = 50Hz
Min. Pulse Width = 1ms

Digital Output

Channels = 2
Output Type = Sink, Open collector to 30V
Output Load = 30mA max. per channel
Power Dissipation = 300mW

Other

Interface = RS485
Format : N,8,1
Baud Rate : 1200 - 115200 bps
LED Display = Power/Comms indicator
Power Input = +10V to +30V dc
Power Consumption = 0.9W
Operating Temp. = -25 to +75ºC
Storage Temp. = -40 to +85ºC
Humidity = 5 to 95%, non-condensing

Technical

User Manual

Applications

Single Point Temperature Measurement

Recommendations

125 Ohm Resistor for Current Measurement

Communications Units (to connect to host computer)
Power Supplies