Key facts
- Brand
- YOKOGAWA
- Model
- R20000
- Industry
- Industrial
- Documents
- 2
- Languages
- JA
- Last added
- 2012-03-13
Start here
YOKOGAWA Models 437101/437102/437103/437104/ 437106/437112/437118/437124 R20000 recorder easy Manual
This manual describes the installation, safety precautions, and basic operation of the Yokogawa R20000 series data recorders. It includes version information, wiring guidelines, and recommended grounding practices.
The document also details the functional features such as channel configuration (up to 24 channels), communication options (Ethernet 10BASE‑T and RS‑422/485), power supply limits, and accessories like ribbons and display assemblies. This manual is written in Japanese.
YOKOGAWA R20000 specifications
| Maximum supply voltage (model 437101) | 125 V |
|---|---|
| Maximum supply voltage (other models) | 250 V |
| Power input | 24 VDC/AC |
| Communication interfaces | RS‑422/485 and 10BASE‑T Ethernet |
Source: YOKOGAWA Models 437101/437102/437103/437104/ 437106/437112/437118/437124 R20000 recorder easy Manual
All YOKOGAWA R20000 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What communication interfaces are available on the R20000?
The recorder provides RS‑422/485 serial ports and a 10BASE‑T Ethernet port.
From: YOKOGAWA Models 437101/437102/437103/437104/ 437106/437112/437118/437124 R20000 recorder easy Manual
What is the maximum supply voltage for model 437101?
Model 437101 can be powered up to 125 V.
From: YOKOGAWA Models 437101/437102/437103/437104/ 437106/437112/437118/437124 R20000 recorder easy Manual