Disconnecting Device; Device Nameplates - Siemens SITRANS F Operating Instructions Manual

Connecting

5.3 Device nameplates

Mains supply from building installation overvoltage category 2
A circuit breaker (max. 15 A) must be installed in close proximity to the equipment and within
easy reach of the operator. It must be marked as the disconnecting device for the equipment.
DC connection devices
The DC power source must be isolated from mains supply.
5.2

Disconnecting device

Overvoltage Category II
Connect mains supply through a circuit breaker (max. 15 A) in close proximity to the transmitter
and within easy reach of the operator. Mark it as the disconnecting device for the transmitter.
5.3 Device nameplates
Each part of the system has one nameplate type showing the following information:
● product identification
● product specifications
● certificates and approvals
Note
Identification
Identify your device by comparing your ordering data with the information on the product
and specification nameplates.
The transmitter is identified as "Ultrasonic transmitter SITRANS FST020" and the sensor as
"Ultrasonic sensor SITRANS FSS200".
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WARNING
WARNING
FST020 IP65 NEMA 4X
Operating Instructions, 09/2017, A5E41425845-AB