Siemens SITRANS F FST030 - Transmitter Power Supply, Communications and I;Os Connection

Connecting
5.2 Disconnecting device
SITRANS F Ultrasonic flowmeters FST030 (HART)
38 Operating Instructions, 08/2017, A5E35971532-AC
5.1.8
Energized devices
WARNING
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.
WARNING
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'.