WINGREEN PUIM V2.0 034STM4-00-200-RS
Part No.: 034STM4-00-200-RS
Manufacturer: WINGREEN (稳恒科技)
Series: PUIM V2.0 (Programmable Unit Interface Module)
Type: Programmable Control / Interface Module
Interface: RS-485 (Modbus RTU)
Version: V2.0
Weight: Approx. 0.5 kg
1. General Description
The WINGREEN PUIM V2.0 034STM4-00-200-RS is a high-performance programmable industrial interface module. It serves as a critical component for data acquisition, logic control, and communication in industrial automation systems. Designed for harsh environments, it provides a reliable bridge between field sensors/actuators and the main control system (DCS/PLC).

2. Key Specifications
• Power Supply: 24 VDC (18-30 VDC range)
• Power Consumption: < 2W
• Operating Temp.: -20°C to +70°C
• Dimensions: 160 x 100 x 40 mm
• Isolation: Channel-to-channel galvanic isolation
• Certifications: CE, RoHS compliant
• Mounting: DIN-rail mountable
3. Communication & Features
• Primary Interface: RS-485 (RS suffix)
• Protocol: Modbus RTU (Slave/Master)
• Programmability: Custom logic & I/O configuration
• I/O Capability: Analog/Digital signal conditioning
• Data Acquisition: High-speed process data sampling
• Status Indicators: LED for Power, Run, Comms
4. Typical Applications
• Industrial equipment monitoring & control
• Data acquisition for predictive maintenance
• Remote I/O expansion for PLC/DCS systems
• Smart sensor interface & signal conversion
• Factory automation & process control loops
WINGREEN © PUIM V2.0 Series Module
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