
The B&R X20AT6402 is a high-precision temperature input module designed for the X20 modular control system. It features 6 thermocouple analog inputs supporting sensor types J, K, N, S, B, and R. The module provides integrated terminal temperature compensation for accurate temperature measurement and includes configurable resolution settings of 0.1°C or 0.01°C. With 16-bit resolution and an 80.4 ms conversion time, it delivers precise temperature acquisition for industrial automation applications. The module supports direct raw value measurement for unsupported sensor types and features a configurable input filter with adjustable time constants from 1 to 66.7 ms. It includes LED indicators for status monitoring and diagnostic functions for open circuit and limit value detection. The X20AT6402 uses plug-in mounting on the X20 system backplane and requires separate ordering of terminal block X20TB12 and bus module X20BM11.
Item Details
- Brand Name: B&R
- Manufacturer: B&R Industrial Automation GmbH
- Item Type Name: Temperature Input Module
- Product Family / Series: X20 System
- Part Number: X20AT6402
- Order Code: 0x1BA9 / 7081
Product Specifications
- number_of_inputs: 6 analog inputs
- sensor_types: Thermocouple types J, K, N, S, B, R
- resolution: 16-bit, configurable 0.1°C or 0.01°C
- conversion_time: 80.4 ms
- input_filter: Configurable 1-66.7 ms, 50 Hz filter
- temperature_compensation: Integrated terminal temperature compensation
- input_type: Differential, 2-wire connection
- power_consumption: 0.1-0.91 W
- operating_temperature: 0 to +55 °C
- storage_temperature: -40 to +85 °C
- protection_rating: IP20
- mounting_type: Plug-in on X20 backplane
- isolation: Channel group isolated from bus
Additional Details
- Country of Origin*: AT
- Certifications / Approvals: ATEX compliant (CE II 3G Ex nA nC IIA T5 Gc FTZU 09 ATEX 0083X), cULus E115267, cCSAus 244665, DNV GL, Lloyd's Register (ENV1), KR, ABS, EAC, KC, EN 60584
- Accessories Required: Terminal block X20TB12 (sold separately), Bus module X20BM11 (sold separately)
- Module Type: Analog temperature input slice module
- System Compatibility: X20 modular I/O system
*Country of origin may vary.
Measurements
- Weight: 70 g
- Dimensions: 12.5 × 100 × 72 mm
All PLC Direct products come with a 1-year warranty. The warranty is issued by PLC Direct. Warranty coverage commences at the date of purchase. The warranty is for mechanical defects or failures not caused by human factors including but not limited to (a) incorrect installation, (b) operating the unit in sub-optimal conditions or in scenarios not recommended by the manufacturer, (c) poor unit maintenance, etc. The warranty does not cover programming or software related issues.
If the product is eligible for PLC Direct’s warranty coverage and the customer encounters an issue with the product, we will request the item is shipped to us for diagnosis and examination. Regardless of the cause of product issues, the customer will bear responsibility for the cost of shipping the unit to PLC Direct for evaluation. Where the unit was damaged by human factors, we will offer a repair or replace quote; in cases where damage was caused by human factors, the customer is responsible for the cost of shipping the repaired/replaced unit from PLC Direct to the customer. Where the unit was not damaged by human factors but is covered by PLC Direct’s warranty, we will repair or replace the unit at our cost (or, in rare cases, refund you your purchase); in such cases, PLC Direct will bear the cost of shipping the repaired or replaced product back to the customer. It is up to PLC Direct’s discretion whether to repair, replace, or refund the customer in such cases. Diagnoses can take time to complete based on technician availability and the complexity of diagnosis.
In no event shall PLC Direct be liable for any damages except actual damages up to, but not exceeding, the amount paid to us for the product, including we shall not be liable for any consequential or indirect damages or lost profits whether or not advised of same.
PLC Direct offers free shipping worldwide. Product ship from a various warehouses worldwide based on the customer's and the product's location. The estimated delivery date on the product page is PLC Direct's best estimated assuming a US-based shipping destination.
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