Part Number: YPQ 101E (YT204001-FS)
Brand: ABB Group
Product Series: YPQ Series Industrial Control Board
Product Type: High-Precision Industrial Control Board for Inverter & Motor Control
Core Application: Core control unit for ABB inverters and motor drive systems; widely used in water supply and drainage, HVAC, industrial pumping, and general machinery fields for speed regulation, pressure control, and motion control.
Core Features: Integrated PID control function; multi-signal input/output compatibility; strong anti-interference performance; compact design for cabinet installation; support for multiple control modes; built-in fault diagnosis and protection mechanism.
Electrical Specifications
Operating Voltage: 24V DC (±10% tolerance, wide voltage adaptation)
Power Consumption: ≤12W (at 24V DC rated voltage, full load condition)
Input Protection: Reverse polarity protection, overcurrent protection (auto-current limiting), surge protection (compliant with IEC 61000-4-5)
Analog Input (AI) Channels: 2 channels (AI1, AI2); AI1 supports 0-10V DC/4-20mA DC, AI2 configurable via jumper
Analog Output (AO) Channels: 2 channels; AO1 for output frequency feedback, AO2 for motor current feedback
Digital Input (DI) Channels: 6 channels (DI1-DI6), 24V DC, compatible with external start/stop control signals
Digital Output (DO) Channels: 2 channels, 24V DC, max 1A per channel for fault alarm and status feedback
Control Mode: PID control, local control, remote control (switchable via parameter configuration)
Frequency Control Range: 0Hz - 50Hz (configurable, compatible with standard industrial motors)
Communication Interface: RS-485 (2-wire half-duplex), supports Modbus RTU protocol
Max Data Transfer Rate (RS-485): 115.2 kbps (software configurable)
Isolation: 2500V AC isolation between control circuit and power circuit; 1500V AC isolation between analog/digital channels
ESD Protection: ±8 kV (contact), ±15 kV (air) per IEC 61000-4-2 standard
Overheating Protection: Auto-alarm when board temperature exceeds 85℃; trigger fault output to stop operation
Overvoltage/Undervoltage Protection: Trigger alarm when voltage is out of 24V DC ±15% range
