This manual introduces the communication function of INZ-TN5A0506-C zirconia oxygen sensor, including communication overview, specifications, connection, and communication condition setting.
This manual describes the communication functions of the Fuji Electric ZKM module, including MODBUS protocol support and configuration procedures. It covers both RS‑232C and RS‑485 interfaces, detailing connection limits, wiring pin assignments, and required settings for proper operation.
Key sections include an overview of the device, detailed communication specifications, terminal pin tables, configuration steps for communication parameters, and safety precautions. The document is intended for engineers and technicians who need to integrate the ZKM module into control systems. This manual is written in Japanese.
| Communication speed | 38400 bps |
|---|---|
| Maximum RS‑232C devices | 1 |
| Maximum RS‑485 devices | 31 |
| RS‑232C interface standard | EIA RS‑232C |
| RS‑485 interface standard | EIA RS‑485 |
Up to 31 devices can be connected on the RS‑485 bus.
The communication speed is fixed at 38400 bps.