TC-IXL061 Honeywell Thermocouple Input 6-Point Module

Technical Specifications

1. Input Channels:
   • 6 thermocouple input channels
   • 1 cold junction (CJ) sensor channel
2. Nominal Input Voltage Ranges:
   • -12 mV to +78 mV
   • -12 mV to +30 mV (high-resolution range)
3. Thermocouple Types Supported:
   • Types B, E, J, K, R, S, T, N, C
4. Resolution:
   • Standard range: 16 bits (1.4 µV typical)
   • High-resolution range: 0.70 µV typical
5. Accuracy:
   • Millivolts (at 25°C):
     • Standard range: ±90 µV (0.1% FSR)
     • High-resolution range: ±42 µV (0.1% FSR)
   • Cold Junction Sensor:
     • Local CJ Sensor: ±0.3°C to ±3.0°C depending on the channel
     • Remote CJ Sensor: ±0.3°C
6. Update and Response Time:
   • Update rate for all channels: 50 milliseconds
   • Settling time to 5% of full scale: < 80 milliseconds
7. Noise and Interference Resistance:
   • Normal Mode Noise Rejection: 60 dB @ 60 Hz
   • Common Mode Rejection: 120 dB @ 60 Hz, 100 dB @ 50 Hz
   • RFI Immunity: Error < 2.0% of range at 10 V/m (27 to 1000 MHz)
8. Channel Bandwidth: 0 to 15 Hz (-3 dB)
9. Open Circuit Detection:
   • Open thermocouple (TC) detection: Upscale reading within 5 seconds typical
10. Overvoltage Capability: 120 VAC/VDC continuous at 25°C
11. Temperature Drift:
    • Input offset drift: 0.5 µV/°C typical
    • Gain drift: 65 ppm/°C typical
12. Isolation Voltage:
    • Channel-to-channel: Tested at 2546 VDC for 1 second
    • User-to-system: Tested at 2546 VDC for 1 second
13. Power Consumption:
    • Maximum power dissipation: 4.3 W
    • Backplane current: Refer to power consumption data
14. Spare Parts:
    • Cold Junction Replacement Thermistor: Model TC-CJRT01 (Part No. 51109433-100)
15. Terminal Block Compatibility:
    • TC-TBNH, 20-position terminal block

Frequently Asked Questions (FAQ)

1. What thermocouple types are compatible with this module?
   The module supports B, E, J, K, R, S, T, N, and C thermocouple types.
2. How accurate is the cold junction compensation?
   Local CJ sensor error is within ±0.3°C to ±3.0°C depending on the channel.
3. What is the module’s response time?
   The settling time to 5% of full scale is less than 80 milliseconds.
4. What is the overvoltage protection rating?
   It can handle up to 120 VAC/VDC continuously at 25°C.

For more detailed information, please check official datasheet: C200-introduction