Toyopuc TP-4708-1 Special I/O Module Inquiry Item

Details

This Toyopuc TP-4708-1 is the special I/O board for PC3JT-SIO（TIU-6024）module of Toyopuc PLC system, developed by JTEKT (Toyoda). It is specially used for high-speed pulse signal acquisition, encoder position feedback and pulse command output in machine tool control. It supports high-speed counting and pulse motion control, with hardware high-speed response, independent of PLC scan cycle. It is widely matched with Toyopuc PC3JT series PLC for special machine, grinding machine and automation machine tool control, it is a common maintenance spare part for old Toyoda machine tool control system.

Specifications

Model: TP-4708-1 Brand: Toyopuc (JTEKT) Applicable series: PC3JT PLC Matching base module: TIU-6024 (PC3JT-SIO) Function: High-speed counter, pulse output, encoder signal processing Mounting: Rack backplane slot Power supply: Backplane 5VDC Application: Machine tool, special equipment motion control Certifications: CE

Components & Troubleshooting

High-speed FPGA processing chip, differential signal receiving circuit, pulse output drive circuit, status LED indicator, gold-plated backplane connector, coated PCB board. Common faults: pulse signal loss, counting abnormal, module not recognized by CPU, signal reading jump, output pulse missing.

Disclaimer

This spare part shall be installed and debugged by qualified machine tool electrical technicians. Power off the rack before replacing the board.