1762-IT4 Allen-Bradley MicroLogix 1200 Thermocouple Input Module
Manufacturer: Allen-Bradley
Product No.: 1762-IT4
Condition： In stock
Product Type: Thermocouple Input Module
Product Origin: USA
Payment: T/T, Western Union
Weight: 540g
Shipping port: Xiamen
Warranty: 12 months
Estimate delivery times: 12-26 days (International), 3-6 days (United States).
Return within 30 days of purchase. Duties & taxes are non-refundable.
Guaranteed Safe Checkout
Precision Thermal Engineering
The Allen-Bradley 1762-IT4 is a high-resolution, 4-channel analog input module tailored for the MicroLogix 1200 platform. Designed specifically for demanding thermal monitoring, it utilizes Delta-Sigma conversion to deliver 15-bit (plus sign) data resolution. With integrated Cold Junction Compensation (CJC) and support for a vast range of thermocouple types (J, K, T, E, R, S, B, N, C) and millivolt signals, this module provides the versatility required for sophisticated industrial temperature control and transducer measurement.
Technical Performance Matrix
- Manufacturer: Allen-Bradley (Rockwell Automation)
- Model: 1762-IT4
- Series: MicroLogix 1200 Expansion I/O
- Inputs: 4 Channels + 1 dedicated CJC sensor
- Resolution: 15-bit plus sign
- Signal Support: 9 Thermocouple types & +/- 50mV/100mV
- Filter Frequencies: 10Hz to 1kHz (Programmable)
- Heat Dissipation: 1.5 Watts
- Mounting: Standard DIN Rail
Global PLC Spare HUB Insight
The 1762-IT4 is a legacy powerhouse for temperature-sensitive automation. Global PLC Spare HUB recommends this module specifically for PID-loop precision where signal stability is non-negotiable. Its configurable notch filter is its standout feature, allowing engineers to tune out specific electromagnetic noise profiles found in heavy factory environments. For diagnostic efficiency, the module performs automatic calibration during every power-up cycle, ensuring that readings remain within the ±1.3°C accuracy threshold.
Application Scenarios & Diagnostic Power
- Thermal Regulation: Ideal for precision heat-treatment furnaces and autoclave control.
- Transducer Interfacing: Perfect for direct measurement of low-voltage sensors.
- Process Automation: Excellent for PID loops requiring high-speed millivolt response.
- Diagnostic Control: Programmable filtering effectively rejects 50/60Hz noise.
Logistics and Warranty
- Shipping: Expedited global delivery via FedEx, UPS, or DHL.
- Dispatch: Guaranteed 24–48 hour fulfillment.
- Warranty: 12-month industrial performance guarantee.
Expert Technical FAQ
What is the purpose of the notch filter frequencies?
These filters allow you to isolate and eliminate specific interference frequencies (like 50Hz or 60Hz line noise) that distort low-level signals.
Can I mix thermocouple types?
Yes, the 1762-IT4 allows for independent channel configuration, enabling you to use different sensors or mV ranges simultaneously.
Why is Belden 8761 recommended?
This shielded twisted-pair cable offers superior EMI protection, critical for maintaining signal integrity with low-amplitude millivolt sensors.
How does the CJC improve accuracy?
The Cold Junction Compensator (CJC) measures the terminal block temperature, allowing the module to correct voltage readings based on the ambient connection temperature.
Selection Guide: Power Budgeting?
Always verify your PLC backplane power budget. The 1762-IT4 requires specific 5.1V and 24V current draws; ensure your power supply supports these requirements.
Tags
Q: Are these parts 100% original and new?
A: Yes. Every component is guaranteed to be 100% original, brand-new, and factory-sealed. We also provide a 12-month comprehensive warranty for your peace of mind.
Q: How fast is the shipping to my country?
A: For in-stock items, we offer same-day dispatch. International express shipping (DHL/FedEx/UPS) typically delivers within 3–5 business days worldwide.
Q: Can I get a formal quotation with shipping costs?
A: Absolutely. Our sales team is ready to provide a detailed Proforma Invoice (PI) including the most competitive shipping rates for your location.
Q: Do you offer discounts for bulk orders?
A: We provide volume-based pricing for large projects or multiple-item orders. Please contact us to get our Best Price Guarantee.
12-Month Comprehensive Warranty
Every part supplied by Global PLC Spare Hub is covered by a 12-month warranty from the date of invoice.
- Coverage: Functional defects and hardware failures under normal operating conditions.
- Commitment: We provide immediate repair, replacement, or a full refund for any verified defective components to minimize your operational downtime.
Returns & Exchange Policy
We offer a 30-day return policy to ensure you receive the exact part your system requires.
- Eligibility: Returns are accepted for uninstalled items in their original, factory-sealed packaging.
- RMA Process: Please contact our support team to obtain a Return Merchandise Authorization (RMA) number before shipping.
- Fast Processing: Refunds or exchanges are processed within 3–5 business days after the returned item passes our technical inspection.
Need Technical Assistance?Not sure if this part is compatible with your system? [Consult our Engineers] before purchasing to ensure 100% compatibility.
People Also Bought
