Product Overview and Specifications

This is a valuable product that has already been discontinued.

Communication method: N:N token bus method Coding method: Manchester code Modulation method: Baseband method Transmission path format: Daisy chain Transmission speed: 2 Mbit/s
Number of connected nodes: Max. 62 Connectors: Full, half-lock crimp type connector Link function: Data link function, message service function Number of data link channels: Max. 2966 words (total of relay area + DM area)
Message length: Maximum 542 bytes (excluding header)

Transmission distance ・Total length: 10km
・Between stations: 800m crimping, 1km adhesive polishing

Transmission medium 2-core optical fiber cable (quartz core/hard plastic clad fiber)

Send/receive buffer capacity (for 13 messages)
・Send/receive shared: 10 messages ・Send only: 1 message ・Receive only: 2 messages

RAS function ・1.Backup of control station by normal station ・2.Self-diagnosis function (by test function between nodes)
・3.Node bypass function by power supply device (optical system)
・4. Watchdog timer ・5. Error detection method CRC-CCITT (generator polynomial = X16+X12+X5+1)
・6.Error history function

Manufacturer's suggested retail price: 200,000 yen

Product Condition

The accessory is an instruction manual.

Manufacture year: 1995

The box has scratches and dirt, but the main body is in good condition as it is an unused item.