Honeywell 900B16‑0202 Universal Input/Output (I/O) Interface Module for ControlEdge HC900 and Industrial Automation
Honeywell 900B16‑0202 Universal Input/Output (I/O) Interface Module for ControlEdge HC900 and Industrial Automation
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Brand:Honeywell DCS Item No.:Honeywell 900B16‑0202 Product Origin:USA Product Dimensions:137 × 80 × 120 mm Product Weight:0.95 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The Honeywell 900B16‑0202 is a flexible Universal I/O Interface Module engineered for modular industrial control systems—especially the Honeywell ControlEdge HC900 PLC family. Designed to support a mix of analog and discrete signals, this module enables system integrators and engineers to interface multiple sensor types and control points without needing separate dedicated modules. Its versatile signal handling, built‑in isolation, and compact design make it ideal for process control, automation, and retrofit applications across manufacturing, utilities, and building systems.
Technical Specifications
Specification
Details
Model
900B16‑0202
Module Type
Universal I/O Interface Module
Controller Family
Honeywell ControlEdge HC900
I/O Types Supported
Mixed analog and digital inputs/outputs
Analog Input Range
0–20 mA / 4–20 mA / 0–10 V (configurable)
Analog Output Range
0–20 mA current (configurable)
Digital Input
Multiple discrete inputs (contact/signal level)
Digital Output
Discrete outputs for load control
Resolution
12‑bit analog conversion
Isolation
Channel‑to‑channel galvanic isolation
Operating Voltage
Typically 24 V DC rack supply
Operating Temperature
–20 °C to +60 °C
Mounting
DIN rail / Control rack backplane
Dimensions (H × W × D)
137 × 80 × 120 mm (approx.)
Weight
~0.95 kg
Status
Supported I/O module within HC900 ecosystem
Application
Mixed signal interface for industrial automation
Dimensions and weight are approximate based on typical Honeywell modular I/O component sizing.
Recommended Related Modules
Honeywell 900B08‑0202 – 8‑channel analog output module
Honeywell 900B01‑0301 – 4‑channel analog output module
Honeywell 900A01‑0202 – 8‑channel analog input module
Honeywell 900G03‑0202 – Digital input module
Honeywell 900H03‑0202 – Digital output module (AC)
Popular Honeywell Control Platforms
ControlEdge HC900 distributed PLC system
Modular I/O racks in process automation
Batch and continuous flow control systems
Distributed sensor/actuator networks in utilities and manufacturing
Applications
The 900B16‑0202 Universal I/O Module is ideal for systems requiring mixed signal handling without the overhead of multiple specialized modules:
Digital event/logical control in automation systems
Retrofit and expansion of legacy control racks
Distributed monitoring across discrete and analog domains
Manufacturing and utility automation with diverse field devices
By consolidating mixed I/O into a single module, it reduces cabinet complexity and simplifies wiring while maintaining signal quality and diagnostics.
Advantages
Versatile Signal Support – Analog and digital I/O in one module
High Resolution – 12‑bit analog performance for precise control
Channel Isolation – Reduces noise and ground interference
Compact Design – Efficient use of rack space
Easy Integration – Seamless compatibility with HC900 PLC systems
Reliable Diagnostics – Supports maintainability and fault detection
Technical FAQs
1. What does the Honeywell 900B16‑0202 do?
It provides a universal I/O interface capable of handling mixed analog and digital signals in a single module.
2. What analog signals are supported?
It supports 0–20 mA, 4–20 mA, and 0–10 V analog inputs and current outputs.
3. Can it handle digital I/O?
Yes—discrete inputs and outputs are supported for contact signals and control logic.
4. What controller family is it designed for?
Primarily for Honeywell ControlEdge HC900 modular PLC systems.
5. What are the approximate dimensions?
About 137 × 80 × 120 mm (H × W × D).
6. How much does it weigh?
Approximately 0.95 kg.
7. What is the typical operating temperature range?
From –20 °C to +60 °C.
8. Is isolation provided?
Yes—channels have galvanic isolation for improved signal integrity.
9. Can it reduce the need for external modules?
Yes—its mixed I/O support can replace multiple dedicated analog/digital modules.
10. Why choose this module?
It simplifies control system design by consolidating mixed I/O, offers high performance, and integrates easily in modular PLC environments.
