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  • 1794-IH16
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1794-IH16

Allen-Bradley 1794-IH16 Flex I/O Module 125VDC

In stock (19 units), ready to be shipped

  • Manufacturer: Allen-Bradley

  • Product No.: 1794-IH16

  • Product Type: DC Input Module

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 300g

  • Shipping port: Xiamen

  • Warranty: 12 months

30-Day Return Policy · 12-Month Warranty
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Description

Allen-Bradley 1794-IH16 Flex I/O Digital Input Module

Product Overview

Allen-Bradley 1794-IH16 is a digital input module for the Flex I/O 1794 series. Provides 16 input points at 125 V DC nominal voltage. Carries North American Hazardous Location approval. Inputs are non-isolated. Compatible with 1794-TB3, 1794-TB3S, 1794-TB3K and 1794-TB3SK terminal bases. Module weight 0.3 kg.

Technical Specifications

Parameter Value
Brand Allen-Bradley / Rockwell Automation
Series Flex I/O 1794
Part Number 1794-IH16
Voltage Type DC
Nominal Voltage 125 V DC
Number of Inputs 16
Nominal Current 2 mA
Minimum On-state Voltage 90 V DC sinking
Maximum On-state Voltage 146 V DC
Maximum Off-state Voltage 20 V DC
On-state Input Current 1 mA min, 2 mA nominal, 3 mA max
Maximum Off-state Current 0.8 mA
Power Dissipation 6 W at 146 V DC
Thermal Dissipation 20.47 BTU/hr at 146 V DC
Dimensions Installed 94 x 94 x 69 mm (3.7 x 3.7 x 2.7 in)
Dimensions Uninstalled 46 x 94 x 53 mm (1.8 x 3.7 x 2.1 in)
Weight 0.3 kg

Compatible Terminal Bases

  • 1794-TB3
  • 1794-TB3S
  • 1794-TB3K
  • 1794-TB3SK

Key Features

  • 16 digital input points at 125 V DC nominal
  • North American Hazardous Location approval rating
  • Non-isolated inputs
  • Minimum on-state voltage 90 V DC sinking
  • Maximum on-state voltage 146 V DC
  • Power dissipation 6 W at 146 V DC

FAQs

Q1: How many inputs and what voltage does 1794-IH16 support?
A1: 16 digital inputs at 125 V DC nominal. On-state range 90 to 146 V DC.

Q2: Which terminal bases are compatible?
A2: 1794-TB3, 1794-TB3S, 1794-TB3K and 1794-TB3SK terminal bases.

Q3: What is the module weight?
A3: 0.3 kg.

Product Resources

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🏷️ Tags: DC Input Module

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