Honeywell TC-IXL061 6-Point Thermocouple Input Module

Honeywell TC-IXL061 Thermocouple Input Module — 6-Point Analog Input

Key Technical Specifications

• Brand: Honeywell
• Model: TC-IXL061
• Category: Thermocouple Input Module
• Replacement Notice: Replaced by TC/TK-IXL062; terminal block rewiring required
• Number of Points: 6 channels plus 1 cold junction channel
• Nominal Input Voltage Ranges: -12 mV to +78 mV; -12 mV to +30 mV (high resolution)
• Supported Thermocouple Types: B, E, J, K, R, S, T, N, C
• Resolution: 16 bits (1.4 µV typical); 0.70 µV on high resolution range
• Accuracy (-12 mV to +78 mV Range): 0.1% FSR ±90 µV at 25℃
• Accuracy (-12 mV to +30 mV Range): 0.1% FSR ±42 µV at 25℃
• Accuracy (Cold Junction Sensor): Local CJ sensor error from ±0.3 to ±3.0℃ depending on channel; remote CJ sensor error ±0.3℃
• Common Mode Rejection: 120 dB @ 60 Hz, 100 dB @ 50 Hz
• Module Update Rate for All Channels: 50 milliseconds
• Settling Time to 5% of Full Scale: Less than 80 milliseconds
• Open Circuit Detection: Open TC detection time 5 seconds typical; upscale reading
• Channel Bandwidth: 0 to 15 Hz (-3 db)
• Normal Mode Noise Rejection: 60 dB @ 60 Hz
• RFI Immunity: Error of less than 2.0% of range at 10 V/m, 27 to 1000 MHz
• Overvoltage Capability: 120 VAC/VDC continuous at 25℃
• Input Offset Drift with Temperature: 0.5 µV/℃ typical
• Gain Drift with Temperature: 65 ppm/℃ typical
• Power Dissipation: 4.3 W max
• Backplane Current: See Module Power Consumption Data, page 46
• Spare CJR Thermistor Model Number: TC-CJRT01 (part no. 51109433-100)
• Isolation Voltage — Channel to Channel: 100% tested at 2546 VDC for 1s
• Isolation Voltage — User to System: 100% tested at 2546 VDC for 1s
• Connection Terminal Blocks: TC-TBNH, 20-position terminal block

Performance and Environmental Durability

• The module achieves 0.1% FSR accuracy at 25℃ across both input voltage ranges.
• Each channel provides galvanic isolation tested at 2546 VDC for one second between channel and system.
• The TC-IXL061 survives continuous 120 VAC/VDC overvoltage at 25℃ without damage.
• Common mode rejection reaches 120 dB at 60 Hz for stable readings in noisy plants.
• RFI immunity keeps error below 2.0% of range even at 10 V/m from 27 to 1000 MHz.
• Typical input offset drift stays at 0.5 µV/℃, while gain drift remains at 65 ppm/℃.

Installation Guide

• Mount the module in a Honeywell I/O rack that supports the TC-IXL061 thermocouple input series.
• Use the TC-TBNH 20-position terminal block for field wiring and secure each connection firmly.
• Rewire the terminal block when replacing this module with the TC/TK-IXL062 version.
• Use a new pre-wire cable when your system relies on an RTP (Remote Termination Panel).
• Place the chassis inside a NEMA 4 or NEMA 12 enclosure to hold ±3℃ reference junction compensation.
• Size the enclosure at roughly 24 in. wide, 20 in. high, and 8 in. deep (610 mm × 508 mm × 203 mm).
• Route thermocouple wiring away from high-voltage lines to preserve noise rejection and accuracy.

Package List

• 1 × Honeywell TC-IXL061 Thermocouple Input Module
• 1 × TC-TBNH 20-position terminal block
• 1 × Anti-static protective bag
• 1 × Protective foam packaging

Shipping and Support

• We ship with FedEx, UPS, and DHL to most international destinations.
• Our team dispatches in-stock items within 5 days after order confirmation.
• You may request a return within 30 days under our standard return policy.
• All units are brand new and original from the manufacturer.

FAQ

• Q: What is the replacement model for the TC-IXL061?
  A: Honeywell replaced it with the TC/TK-IXL062, which needs terminal block rewiring.
• Q: Which thermocouple types does this module support?
  A: It supports B, E, J, K, R, S, T, N, and C thermocouple types.
• Q: What input voltage ranges does the TC-IXL061 offer?
  A: It provides -12 mV to +78 mV and a high resolution -12 mV to +30 mV range.
• Q: What resolution does the module deliver?
  A: It offers 16 bits (1.4 µV typical) and 0.70 µV on the high resolution range.
• Q: How fast does the module update all channels?
  A: The module updates all channels in 50 milliseconds.
• Q: What is the open thermocouple detection time?
  A: It detects an open thermocouple in 5 seconds typical with an upscale reading.
• Q: Which terminal block fits this module?
  A: The TC-TBNH 20-position terminal block connects directly to the module.
• Q: What is the overvoltage capability?
  A: It handles 120 VAC/VDC continuous at 25℃.
• Q: What spare cold junction thermistor should I order?
  A: Order the TC-CJRT01 thermistor, part number 51109433-100.

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