Product Overview and Specifications

Serial communication port: RS-232C (port 1, port 2)
Protocol: Host Link, Protocol Macro, NT Link (*Some functions are limited)
Communication method: Half-duplex Synchronous method: Start-stop synchronous method (asynchronous method)
Communication speed: 1200/2400/4800/9600/19200/38400bps
Communication distance: up to 15m

Manufacturer standard price: 48,000 yen

"CJ1W-SCU21" is a format that refers to the type without unit version notation of "CJ1W-SCU21-V1".

Product Condition

I confirmed that it works properly. We are checking the following.
- Connect this device and the Touch Displays, and be able to perform data communication normally through both RS-232C ports.
- Data in the system setting area can be set and read normally.

Parameter settings are returned to default.

Manufacture year: 2003 Unit version: Not stated

The connector covers for port 1 and port 2 are missing, but there is no problem as they can be used to replace the same product.

There are some small scratches and discoloration here and there, but the condition is relatively good.