Honeywell 900G01-0202 Digital Input Module

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Manufacturer: Honeywell
Product No.: 900G01-0202
Country of origin:United States
Product Type: Digital Input Module
Payment: T/T, Western Union
Weight: 2000g
Dimensions: 137mm H x 35.6mm W 5.4” H* x 1.4” W
Shipping port: Xiamen
Warranty: 12 months

The Honeywell 900G01-0202 is a high-density Digital Input Module designed for precision signal monitoring within industrial control systems. This module features 16 single-ended input channels, providing reliable sensing and interface capability for field devices. It is engineered with integral galvanic isolation to protect the internal controller and backplane circuitry from field-side electrical transients, ensuring robust operation in demanding automation environments.

Features

Channel Density: 16 single-ended input channels per module
Galvanic Isolation: Enhanced protection between field wiring and internal microcontroller/backplane
Fast Response Times: Optimized for rapid signal status changes (4 ms OFF-to-ON, 6 ms ON-to-OFF)
Low Power Consumption: Efficient power supply loading on both 5V and 24V rails

Applications

Status monitoring of limit switches, pushbuttons, and proximity sensors
Discrete signal acquisition in PLC or DCS architectures
Safety and process interlock monitoring
Industrial machinery control and diagnostic feedback

Technical Specifications

Parameter	Specification
Manufacturer	Honeywell
Model	900G01-0202
Product Type	Digital Input Module
Inputs per module	16 (single-ended)
Voltage Supplied	15 Vdc nominal
Max. Contact Resistance	1000 ohms
OFF to ON Response	4 ms max
ON to OFF Response	6 ms max
Switching Current	2.6 mA nominal
Power Loading	5V @ 130 mA max; 24V @ 40 mA max
Dimensions	137mm H x 35.6mm W (5.4in H x 1.4in W)
Net Weight	0.354 kg
Shipping Weight	2 kg

Installation Guidelines

Mounting: Install the module into the designated slot on the system backplane, ensuring proper alignment to prevent pin damage.
Grounding: Maintain consistent system-wide grounding to ensure the effectiveness of the galvanic isolation.
Wiring: Keep input field wiring away from high-voltage AC lines to prevent crosstalk and noise injection.
Polarity: Ensure correct polarity during field device connection, as the module requires a 15 Vdc nominal supply.
Environment: Ensure the module operates within the manufacturer-specified thermal range to guarantee the rated response times.

Key Features:

#Digital Input Modules #Honeywell

What is the channel capacity of the 900G01-0202?

This module features 16 single-ended digital input channels.

What is the purpose of the galvanic isolation in this module?

The galvanic isolation provides a protective barrier between the field wiring and the internal microcontroller or backplane, preventing electrical transients from damaging the system.

What are the response times for this digital input module?

The module has an OFF-to-ON response time of 4 ms maximum and an ON-to-OFF response time of 6 ms maximum.

What power supply loading should be accounted for?

The module requires a maximum of 130 mA at 5V and 40 mA at 24V.

Global Express Shipping

Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).

For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Color pattern	Black
Country of origin	United States
Power source	DC Power

Honeywell 900G01-0202 Digital Input Module