

621-0020RC | Honeywell Universal 16-Point Analog Input Module 30V AC/DC
- Regular price
- $1,337.00
- Sale price
- $1,337.00
- Regular price
-
Couldn't load pickup availability
Do you need help?

Product Description P/N: 621-0020RC
Description
The Honeywell 621-0020RC is a 16-point universal analog input module designed for signal acquisition in industrial process control and automation systems. It operates at 30V AC/DC and provides precise measurement and conversion of analog signals for integration with Honeywell distributed control platforms.
Technical Specifications
Condition | New/Never Used Surplus |
Brand | Honeywell |
Category | Industrial Automation |
Part Number | 621-0020RC |
Subcategory | Analog Input Module |
Product Type | Universal Analog Input |
Input Channels | 16-point |
Input Voltage | 30 VAC/DC |
Input Type | Universal analog signals |
Function | Signal acquisition and data input for process control systems |
Compatibility | Honeywell distributed control and I/O systems |
Operation Mode | Continuous analog data collection and conversion |
Construction | Industrial-grade modular assembly |
Mounting Style | Plug-in card for Honeywell control racks |
Country of Origin | USA |
Status | Discontinued by manufacturer |
Weight | 0.95 lbs |
Applications | Industrial automation, process monitoring, and control |
Power Efficiency | Low current draw for energy-efficient operation |
Maintenance | Field-replaceable module for easy service and system upgrades |
Information About 621-0020RC
The 621-0020RC belongs to Honeywell’s 620 Series I/O modules, a proven line of process automation components widely used in industrial control environments. Designed as a universal 16-point analog input module, it can handle various signal types, including voltage and current inputs, ensuring flexible system integration. The unit operates at 30V AC/DC, offering stable performance and compatibility with legacy Honeywell process systems. Its plug-in modular construction enables easy installation, quick maintenance, and reliable signal accuracy. Although now discontinued, the 621-0020RC remains a trusted replacement or service part in existing control installations.
Key Features
- Universal Analog Input Design: Accepts a wide range of analog signals for flexible integration with multiple sensor types and process variables.
- 16-Point Configuration: Provides sixteen input channels for simultaneous monitoring of analog process parameters.
- 30V AC/DC Operation: Compatible with standard control voltages, ensuring dependable signal conversion and system compatibility.
- High Signal Accuracy: Engineered for precise analog measurement, improving process stability and system feedback control.
- Modular Plug-In Construction: Designed for quick installation and replacement within Honeywell control racks, minimizing downtime.
- Industrial Durability: Built to endure demanding environments with robust materials and long service life.
- Legacy System Support: Compatible with Honeywell legacy control platforms, providing continued reliability in existing infrastructures.
The 621-0020RC delivers the reliability and precision required for accurate analog data acquisition and monitoring in Honeywell industrial automation systems.
Description
The Honeywell 621-0020RC is a 16-point universal analog input module designed for signal acquisition in industrial process control and automation systems. It operates at 30V AC/DC and provides precise measurement and conversion of analog signals for integration with Honeywell distributed control platforms.
Technical Specifications
Condition | New/Never Used Surplus |
Brand | Honeywell |
Category | Industrial Automation |
Part Number | 621-0020RC |
Subcategory | Analog Input Module |
Product Type | Universal Analog Input |
Input Channels | 16-point |
Input Voltage | 30 VAC/DC |
Input Type | Universal analog signals |
Function | Signal acquisition and data input for process control systems |
Compatibility | Honeywell distributed control and I/O systems |
Operation Mode | Continuous analog data collection and conversion |
Construction | Industrial-grade modular assembly |
Mounting Style | Plug-in card for Honeywell control racks |
Country of Origin | USA |
Status | Discontinued by manufacturer |
Weight | 0.95 lbs |
Applications | Industrial automation, process monitoring, and control |
Power Efficiency | Low current draw for energy-efficient operation |
Maintenance | Field-replaceable module for easy service and system upgrades |
Information About 621-0020RC
The 621-0020RC belongs to Honeywell’s 620 Series I/O modules, a proven line of process automation components widely used in industrial control environments. Designed as a universal 16-point analog input module, it can handle various signal types, including voltage and current inputs, ensuring flexible system integration. The unit operates at 30V AC/DC, offering stable performance and compatibility with legacy Honeywell process systems. Its plug-in modular construction enables easy installation, quick maintenance, and reliable signal accuracy. Although now discontinued, the 621-0020RC remains a trusted replacement or service part in existing control installations.
Key Features
- Universal Analog Input Design: Accepts a wide range of analog signals for flexible integration with multiple sensor types and process variables.
- 16-Point Configuration: Provides sixteen input channels for simultaneous monitoring of analog process parameters.
- 30V AC/DC Operation: Compatible with standard control voltages, ensuring dependable signal conversion and system compatibility.
- High Signal Accuracy: Engineered for precise analog measurement, improving process stability and system feedback control.
- Modular Plug-In Construction: Designed for quick installation and replacement within Honeywell control racks, minimizing downtime.
- Industrial Durability: Built to endure demanding environments with robust materials and long service life.
- Legacy System Support: Compatible with Honeywell legacy control platforms, providing continued reliability in existing infrastructures.
The 621-0020RC delivers the reliability and precision required for accurate analog data acquisition and monitoring in Honeywell industrial automation systems.
