Energized Devices; Disconnecting Device; Device Nameplates - Siemens SITRANS F series Operating Instructions Manual

Connecting

5.2 Disconnecting device

5.1.8

Energized devices

Energized devices
Risk of electric shock or explosion. May cause death or serious injury.
When energized the device may be opened by qualified personnel only.
Mains supply from building installation overvoltage category 2
May cause death or serious injury.
A switch or 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.
5.2 Disconnecting device
Overvoltage Category II
Connect mains supply through a switch or 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 three nameplate types showing the following information:
● product identification
● product specifications
● certificates and approvals
The transmitter is identified as 'Ultrasonic Transmitter SITRANS FST030' and the sensor as
'Ultrasonic Sensor SITRANS FSS200'.
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WARNING
WARNING
SITRANS F Ultrasonic flowmeters FST030 (Modbus)
Operating Instructions, 08/2017, A5E37367739-AC