Product Overview

• Part Number: PDD200A101, alternative code 3BHE019633R0101
• Brand: ABB
• Series: PDD D200 control series
• Type: Combined digital and analog I/O module

• FunctionCollect field switch status and analog signals including temperature, pressure and flow. Transmit data to upper control system and send control signals to field valves, contactors and alarms. It supports multiple communication protocols and programming, realizing process interlock, closed-loop regulation and equipment monitoring.

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Core Features

• Channel configuration: 8DI, 8DO, 4AI, 2AO; compatible with 4-20mA and 0-10V analog signals
• Equipped with Ethernet, RS232 and RS485 interfaces, compatible with Modbus TCP/RTU
• Conformal coated circuit board, dustproof, moistureproof and anti-electromagnetic interference
• LED lights clearly display power, communication and channel faults for easy inspection
• DIN rail mounting, compact structure, convenient cabinet installation and renovation

• Channel isolation design to prevent signal interference and crosstalk

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Technical Specifications

• Power supply: DC 24V, wide voltage range 10V~30V
• Supported protocol: Modbus TCP, Modbus RTU
• Programming platform: CoDeSys
• Working temperature: -10℃ ~ +60℃
• Protection class: IP20, indoor cabinet use only
• HS Code: 85389091

• Supply: Brand new original, new old stock and fully tested refurbished products available

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Compatibility

• Matching control systems: AC800M, Symphony Plus, Freelance DCS
• Connectable devices: various transmitters, solenoid valves, proximity sensors, inverters
• Applicable industries: power plants, chemical factories, water treatment plants, papermaking industry

• Only replaceable with the exact same model PDD200A101

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Application

• Replace defective modules with abnormal signal input and output
• Expand I/O points for old automation cabinets
• Transform communication access for field Modbus instruments
• Standby spare part for long-term stable operation of production control systems