Introduction to HONEYWELL 05701-A-0325
05701-A-0325 Product Introduction
The HONEYWELL 05701-A-0325 is a high-density 32-channel DC input card under the 05701 series, specifically designed for Honeywell System 57 industrial automation systems. As a key digital signal acquisition component, it specializes in receiving and processing 24VDC signals from on-site devices like proximity switches, limit switches, and emergency stop buttons. It converts these field signals into digital data readable by upper-level controllers (PLCs/DCS), providing real-time equipment status to support accurate control decisions. With configurable sinking or sourcing input types, it flexibly adapts to different field devices. Its compact modular design reduces system module quantity, simplifies wiring, and lowers costs. Built with industrial-grade components, it boasts excellent anti-interference performance and environmental adaptability, ensuring stable operation in harsh industrial environments with temperature fluctuations, vibration, and electromagnetic interference. It is widely used in petroleum, chemical, power generation, food & beverage, automotive manufacturing, and water treatment industries.

05701-A-0325 Technical Specifications
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Product Model: 05701-A-0325
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Product Type: 32-channel DC Input Card (Honeywell 05701 Series, System 57 Compatible)
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Core Functions: 24VDC digital signal acquisition; Sinking/sourcing input configuration; Field signal-to-digital conversion; Real-time device status monitoring; Seamless integration with upper-level systems
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Signal & Connection: Input Channels: 32 independent channels; Input Voltage: 24VDC; Input Type: Configurable sinking/sourcing; Connection Mode: Plug-in (compatible with 05701 series RM5000 rack); Interface: Removable screw terminals
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Electrical Specifications: Operating Voltage: 24VDC; Output Voltage: 5VDC; Output Current: 2A; Resolution: 16-bit; Sampling Rate: Up to 250Hz (configurable); Communication Interface: SPI; Certifications: CE
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Environmental Ratings: Operating Temperature: -40°C to +85°C; Storage Temperature: -40°C to +85°C; Relative Humidity: 5% – 95% (non-condensing); Vibration Resistance: 5g (up to 2kHz); Shock Resistance: 15g
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Mechanical Details: Housing Material: Industrial-grade high-strength plastic; Mounting Type: 05701 series rack-mounted; Dimensions: Modular design (optimized for cabinet space); Net Weight: Approx. 100g; Protection Rating: IP65
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System Compatibility: Fully compatible with Honeywell System 57 control systems and 05701 series modules; Suitable for petroleum, chemical, power generation, food & beverage, automotive manufacturing, and water treatment industry setups
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