Yokogawa S9981DE Interface Unit

FAQ

1. What is the communication protocol supported by the S9981DE interface unit?

   • The S9981DE supports Ethernet and Modbus TCP/IP communication protocols.

2. How many Ethernet ports does the S9981DE interface unit have?

   • The S9981DE has 2 Ethernet ports.

3. What is the power supply requirement for the S9981DE?

   • The S9981DE requires a 24 V DC power supply with a tolerance of ±10%.

4. What is the operating temperature range for the S9981DE?

   • The operating temperature range is from -20°C to +60°C.

5. Can the S9981DE be mounted on a DIN rail?

   • Yes, the S9981DE is designed for DIN rail mounting.

6. What is the protection class of the S9981DE?

   • The S9981DE has an IP20 protection class.

7. Does the S9981DE support both digital inputs and outputs?

   • Yes, the S9981DE supports both digital inputs and outputs.

8. What is the storage temperature range of the S9981DE?

   • The storage temperature range for the S9981DE is from -40°C to +85°C.

Interface Unit S9981DE Yokogawa

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