Specifications:
The IDEC FA-1 (such as base model PFA-1C24R) is a vintage micro programmable logic controller (PLC) from IDEC Izumi Corp designed for small-scale industrial machine automation. It features dual AC power inputs, 4K EEPROM memory, and a 24-point base I/O configuration.
Core Specifications
- Model Type: 24-Base Unit (
PFA-1C24R)
- Power Supply: Dual-range selectable 100–120 VAC or 200–240 VAC (50/60Hz)
- Memory Capacity: 4K E²PROM memory for user ladder logic programs
- I/O Capability: Supports source/sink inputs with 24V DC internal sensor power output
- Communication Port: 9-pin serial programming port (typically configured to 9600-8-N-1 baud settings)
- Programming Software: Programmed via legacy tools or software like IDEC WindLDR using a null-modem serial connection
- Physical Dimensions & Weight: Industrial modular block style weighing approximately 1.6 kg to 2.3 kg depending on exact housing configuration
