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Product Introduction
The Honeywell 621-1180 digital input module is designed to provide a seamless connection between field devices and control systems. Part of Honeywell’s industrial automation lineup, this module is engineered to convert digital signals from various input sources, such as sensors and switches, into signals that can be read and processed by programmable logic controllers (PLCs) or distributed control systems (DCS). This enables industries to effectively monitor, control, and optimize critical operations in a variety of manufacturing and industrial environments.
The 621-1180 module is compact yet powerful, offering 8 input channels for digital signals. It is designed to work with 24 VDC input voltage, providing high compatibility and scalability for integration with different control systems. With a size of 145 x 100 x 40 mm and a weight of 0.47 kg, this module is suitable for installations where space is limited yet high reliability is a must.
This module’s robust design and ease of installation ensure that it can withstand the rigors of harsh industrial environments. It’s used in applications ranging from manufacturing and energy management to process control systems, enabling high-performance automation across various industries.
Product Parameters
Here are the key specifications for the Honeywell 621-1180 digital input module:
| Parameter | Specification |
|---|---|
| Model Number | 621-1180 |
| Dimensions | 145 x 100 x 40 mm |
| Weight | 0.47 kg |
| Input Type | Digital (ON/OFF) |
| Input Voltage | 24 VDC |
| Input Current | 5 mA per channel |
| Number of Channels | 8 channels |
| Mounting Type | DIN rail or panel mount |
| Operating Temperature | -20°C to 60°C |
| Storage Temperature | -40°C to 85°C |
| Protection Class | IP20 |
| Signal Type | ON/OFF |
Product Application
The Honeywell 621-1180 digital input module is designed to be versatile and is used in many industrial applications where digital inputs from sensors, switches, or other field devices need to be processed by a central control system. Below are some of the primary applications for this module:
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Manufacturing Automation: In manufacturing systems, the 621-1180 module helps in monitoring and controlling production lines, machines, and robots. It ensures that digital signals from equipment are efficiently processed and sent to the PLCs.
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Energy Management: The module is used in power plants and substations for monitoring digital signals from equipment like breakers, relays, and meters. It helps in tracking energy distribution and managing power usage effectively.
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Process Control: In process industries like chemicals and pharmaceuticals, the 621-1180 module ensures real-time data capture for controlling devices such as pumps, valves, and compressors.
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Building Automation: The module is also integrated into building management systems, where it monitors security systems, lighting, HVAC systems, and other critical infrastructure.
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Transportation Systems: Used in transportation automation systems for monitoring gates, signals, and control systems. It ensures that essential signals are processed and relayed for operation management and safety.
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Water Treatment: In water treatment facilities, the 621-1180 digital input module is used to monitor various devices like pumps, flow meters, and pressure switches, ensuring smooth and continuous operations.
Product Advantages
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Compact Size and Lightweight: With its 145 x 100 x 40 mm size and 0.47 kg weight, the 621-1180 is easy to install even in tight spaces, while still delivering powerful performance.
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Reliable Digital Input Processing: The 621-1180 efficiently handles ON/OFF digital signals, providing precise control and monitoring of industrial equipment.
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Wide Operating Range: This module supports a wide temperature range of -20°C to 60°C, making it suitable for various environments, from indoor production floors to outdoor industrial settings.
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Cost-Effective: By providing a reliable, cost-effective solution for digital signal processing, the 621-1180 module helps industries reduce operating costs while maintaining high system reliability.
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Ease of Integration: The module is compatible with most 24 VDC industrial control systems, making it easy to integrate into existing automation setups, thus minimizing installation time and effort.
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Flexible Mounting: It offers versatile mounting options, either DIN rail or panel mount, which ensures compatibility with a wide range of control panels and cabinets.
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Enhanced Durability: Designed to meet industrial standards, the module offers IP20 protection, ensuring safety and durability against dust and other solid contaminants.
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Low Power Consumption: The module uses 5 mA per channel, making it energy-efficient and suitable for long-term operation without significantly increasing energy consumption.
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Scalable Solution: With 8 input channels, the module provides flexibility in managing multiple digital signals, making it ideal for expanding automation systems.
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Versatile Applications: The 621-1180 is suitable for a wide range of industries, from manufacturing and energy to transportation and water treatment, ensuring versatility in application.
FAQ
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Q: What is the size of the Honeywell 621-1180 digital input module?
A: The module’s dimensions are 145 x 100 x 40 mm. -
Q: How much does the Honeywell 621-1180 digital input module weigh?
A: The module weighs 0.47 kg. -
Q: How many input channels does the Honeywell 621-1180 module support?
A: It supports 8 channels for digital inputs. -
Q: What is the input voltage for the Honeywell 621-1180 module?
A: The input voltage is 24 VDC. -
Q: What is the current requirement for each channel of the Honeywell 621-1180 module?
A: Each channel requires 5 mA of current. -
Q: What temperature range does the Honeywell 621-1180 module operate in?
A: It operates in temperatures from -20°C to 60°C. -
Q: How is the Honeywell 621-1180 module mounted?
A: The module can be mounted on a DIN rail or directly on a panel. -
Q: What protection class does the Honeywell 621-1180 module have?
A: The module has an IP20 protection class. -
Q: Can the Honeywell 621-1180 module be used in outdoor environments?
A: Yes, it can operate in a wide temperature range, making it suitable for both indoor and outdoor industrial applications. -
Q: What types of devices can the Honeywell 621-1180 module interface with?
A: It interfaces with various ON/OFF digital field devices, such as switches, sensors, and relays.
Recommended Related Models
Here are 6 related models from the Honeywell 600 Series that may suit your needs:
| Model | Description |
|---|---|
| 621-1155 | A digital input module with 16 channels for larger systems. |
| 621-1160 | A digital input module with 8 channels, ideal for compact systems. |
| 621-1170 | A digital output module for controlling systems. |
| 621-1190 | A multi-channel digital module with enhanced features. |
| 621-1200 | A temperature input module designed for environmental monitoring. |
| 621-1245 | A high-speed digital input module with fast response times. |
Popular Honeywell Models
Here are 6 popular Honeywell models used in industrial automation:
| Model Number | Type | Input Voltage | Output Type | Weight | Dimensions (L x W x H) |
|---|---|---|---|---|---|
| 621-3300 | Digital Input Module | 24 V DC | Digital Input | 0.9 kg | 130 x 90 x 60 mm |
| 621-3500 | Digital Output Module | 24 V DC | Digital Output | 1.0 kg | 135 x 95 x 65 mm |
| 621-3500R | Digital Output Module | 24 V DC | Digital Output | 1.1 kg | 140 x 100 x 70 mm |
| 621-3305 | Digital Input Module | 24 V DC | Digital Input | 1.0 kg | 135 x 95 x 65 mm |
| 621-3400 | Digital Output Module | 24 V DC | Digital Output | 1.1 kg | 140 x 100 x 70 mm |
| 621-3400R | Digital Output Module | 24 V DC | Digital Output | 1.2 kg | 145 x 105 x 75 mm |
