-40%
National Instruments cFP-TC-120 Compact FieldPoint Thermocouple Input Module
$ 375.8
- Description
- Size Guide
Description
National Instruments cFP-TC-120 Compact FieldPoint Thermocouple Input ModuleComes with what you see in the pictures. If you don't see it, you probably won't get it.
Specifications are from National Instruments and may vary slightly due to upgrades, options, or revisions this unit may or may not have.
These units are guaranteed to work.
The Unit's Serial Number Tag Reads:
Model Number:
cFP-TC-120
Part Number:
184522B-02
Serial Number:
Multiple available
CE Marked:
Yes
Features:
8 temperature inputs - Thermocouple or millivolt
Built-in signal conditioning between channels - 50 and 60 Hz noise rejection
16-bit resolution
Input ranges configurable in software for each channel (software not included)
2,300 V
rms
bank isolation for transient overvoltage protection
Hot-swappable with autoconfiguration
-40 to 70°C operating range
Description:
8-Channel Thermocouple Input Module for Compact FieldPoint—The cFP-TC-120 provides inputs for direct measurement of temperature from standard J, K, T, N, R, S, E, and B thermocouple types. The cFP-TC-120 features HotPnP (plug-and-play) operation, easy configuration, self-diagnostics, and automatic scaling to engineering units. To ensure measurement accuracy, an onboard microcontroller compensates and linearizes thermocouple readings to the NIST-90 standard.
Input Specifications:
Number of Inputs:
8
ADC Resolution:
16 bits, 1 in 65,536
Type of ADC:
Delta-sigma
Filters:
50/60 Hz rejection
Data Scaling Options:
Temperature (°C, °F, °K) or mV
Update Period (All Channels):
1.13 s
Signal Input Bandwidth:
3 Hz
Cold-junction Accuracy w/cFP-CB-3 Connector Block:
0.25°C typ., 0.5°C max.
Input Impedance:
20 MΩ
Input Current:
35 nA typ, 140 nA max.
Input Noise:
±1 LSB
pp
Overvoltage Protection:
±40 V
Common-mode Voltage Between Channels Referenced to Isolated Ground:
1 V
Safety Isolation Voltage Specifications:
Maximum Safety Isolation Voltage:
250 V
rms
Installation Category II
Channel-to-Channel Safety Isolation:
No isolation between channels
Transient Overvoltage:
2,300 V
rms
Physical Specifications:
LED Indicators:
Power (green):
Power on and self-test passed
Ready (green):
Module configured and ready
Open TC <0..7> (red):
Open or broken thermocouple on channel
Dimensions:
128 mm x 88 mm x 25 mm (5" x 3.5" x 1")
Weight:
130 g (4.6 oz)
Power Requirement Specifications:
Power from Network Module:
350 mW
Environmental Specifications:
Operating Temperature:
-40 to 70°C
Storage Temperature:
-55 to 85°C
Relative Humidity:
10 to 90%, noncondensing
Maximum Altitude:
2,000 m; at higher altitudes the isolation voltage ratings must be lowered
Pollution Degree:
2
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01/11/20