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- 16159/1/1
- Digital Input Module
- USA
- 90 × 85 × 75 mm
- 0.2kg
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Honeywell 16159/1/1 Digital Input Module – Full Product Overview
Product Basic Information
Product Model: Honeywell 16159/1/1
Product Type: Digital Input Module
Brand: Honeywell
Product Series: FSC / Legacy Industrial I/O Series
Primary Function: Acquisition and processing of discrete field signals
Product Description
The Honeywell 16159/1/1 is an industrial-grade digital input module designed for reliable signal acquisition in automated control systems. It is used to receive and process on/off status signals from field devices such as limit switches, proximity sensors, push buttons, and safety contacts.
This module is engineered for continuous operation in demanding industrial environments. With multiple isolated input channels and a compact DIN-rail form factor, it allows seamless integration into control cabinets while maintaining high signal integrity and system safety.
The design philosophy behind the 16159/1/1 focuses on long service life, stable electrical performance, and compatibility with traditional industrial control architectures.
Product Specifications
| Parameter | Description |
|---|---|
| Model | 16159/1/1 |
| Product Type | Digital Input Module |
| Number of Input Channels | 16 |
| Input Signal Type | Discrete / Binary |
| Rated Input Voltage | 24 V DC / 110–240 V AC |
| Input Current | Approx. 15–20 mA per channel |
| Electrical Isolation | Channel-to-channel isolation |
| Isolation Voltage | ≥ 3000 V |
| Response Time | ≤ 10 ms |
| Communication Method | Backplane / Fieldbus interface |
| Mounting Method | DIN-rail |
| Housing Material | Industrial-grade plastic |
| Operating Temperature | −20 °C to +60 °C |
| Storage Temperature | −40 °C to +85 °C |
| Dimensions (L × W × H) | 90 × 85 × 75 mm |
| Weight (kg) | 0.20 kg |
| Protection Level | IP20 |
Product Applications
The Honeywell 16159/1/1 is widely used in the following application areas:
Industrial production lines for monitoring machine status signals and interlocks.
Process control systems where discrete feedback from field instruments is required.
Safety and emergency shutdown systems for reading emergency stop and safety loop signals.
Power generation and utility automation for breaker and relay status monitoring.
Material handling and logistics systems for conveyor and actuator feedback.
Product Advantages
High input density allows multiple signals to be handled within a single module, reducing cabinet space.
Electrical isolation improves system safety and minimizes electrical noise interference.
Stable performance under vibration, temperature variation, and continuous operation.
DIN-rail mounting simplifies installation and maintenance work.
Designed for compatibility with legacy industrial control systems.
Long operational lifespan makes it suitable for long-term industrial projects.
Brand and Series Information
Brand: Honeywell
Series: FSC / Legacy Industrial I/O Series
This series is known for its robust construction, conservative electrical design, and suitability for safety-related and mission-critical control systems. Modules in this family are often used together to form complete input/output racks.
Recommended Related Models (Same Series or Similar Function)
| Model | Type | Key Function |
|---|---|---|
| 10101/1/1 | Digital Input Module | Standard discrete input acquisition |
| 10105/2/1 | Analog Input Module | Process signal measurement |
| 10201/2/1 | Digital Output Module | Control of field actuators |
| 10206/2/1 | Digital Output Module | High-current DC output |
| 10310/1/1 | Safety Detection Module | Leakage and fault monitoring |
Recommended Popular Models (Same Brand)
| Model | Product Type | Typical Use |
|---|---|---|
| 51403297-100 | Controller Module | Process automation |
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| 51303940-250 | Communication Module | Network connectivity |
| 51199929-100 | I/O Interface Module | Signal expansion |
| 51202329-200 | Processor Module | Logic execution |
FAQ – Honeywell 16159/1/1 (QA Format)
Q1: What is the main purpose of the 16159/1/1 module?
A1: It is used to collect and process digital on/off signals from field devices.
Q2: How many input channels are available on this module?
A2: The module provides 16 independent digital input channels.
Q3: Can it be used in safety-related systems?
A3: Yes, it is commonly used in systems requiring reliable and isolated signal acquisition.
Q4: What mounting method does it support?
A4: The module is designed for DIN-rail mounting inside control cabinets.
Q5: Is electrical isolation provided between channels?
A5: Yes, each channel is electrically isolated to enhance safety and signal stability.
Q6: What type of input voltage does it support?
A6: It supports both DC and AC discrete input voltages commonly used in industry.
Q7: Is the module suitable for harsh environments?
A7: Yes, it is built to operate reliably in industrial temperature and vibration conditions.
Q8: What is the typical response time of the module?
A8: Input signal response is typically within milliseconds.
Q9: What is the physical size of the module?
A9: The approximate dimensions are 90 × 85 × 75 mm.
Q10: How much does the module weigh?
A10: The typical weight is approximately 0.20 kg.