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1746-INT4 Input Module SLC 500 Allen-Bradley

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  • Vendor:

    Allen-Bradley

  • Type:

    Input Module

  • Tags Input module

About the Product

1746-INT4 SLC 500 Thermocouple/mV Input Module – Precision Temperature Monitoring

Key Specifications

4 isolated channels - supports 10 thermocouple types and ±100mV signals. 16-bit resolution. ±1.5°C accuracy with cold junction compensation. 500ms update time.

Industrial Applications

Perfect for furnace temperature monitoring. Essential for food processing systems. Used in chemical reactor controls. Ideal for HVAC system monitoring. Critical for industrial oven controls.

Technical Highlights

-270°C to 1820°C temperature range. 1500V isolation (channel-to-channel). >120dB noise rejection. 5 status LEDs (4 channel + 1 module). IPTS-68 linearization standard.

Installation & Configuration

Single-slot design. Requires annual calibration. DIN rail or chassis mounting. Operates in 0-60°C environments. 110mA@5VDC backplane current.

Supported Sensor Types

Type J, K, T, E (common). Type R, S, B (high temp). Type C, D, N (specialty). ±50mV/±100mV transducer inputs. 10MΩ input impedance.

Diagnostic Features

Open-circuit detection (5s response). Selectable °C/°F units. Configurable upscale/downscale alerts. 20nA detection sensitivity. SCADA/HMI compatible alarms.

Package Contents

1x 1746-INT4 module. Installation manual. Calibration guide. Safety documentation. Warranty card.

Shipping & Support

In stock for immediate shipment. FedEx/UPS/DHL options. Global delivery available. 12-month warranty. 24/7 technical support.

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  • Custom Calibration: Provide your specifications, and we’ll handle the rest with precision.
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