Frequency Output With A Load > 10 Kω; Relay Mode Signal Converter, Compact Version; Relay Mode Signal Converter, 19" Insert - Siemens SITRANS F US SONOFLO Handbook

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SITRANS F US SONOFLO
Frequency output with a
load > 10 kΩ Ω Ω Ω Ω
Relay mode signal con-
verter, compact version
Relay mode signal
converter, 19" insert
34
7. Electrical connections
If the load exceeds 10 kΩ it is recommended that a resistor is connected to the frequency output
as shown in the figure above.
Relay shown in de-energized position.
Relay 1
Connection between
terminal no.
Error
Direction
Sound limit
Relay 1
Relays shown in de-energized position.
Relay 1
Connection between
terminal no.
Error
Direction
Sound limit
Relay 2
Connection between
terminal no.
Direction
Sound limit
SFIDK.PS.029.V3.02 - 521H0553
OFF
(De-energized)
45-46
"Error"
"Forward"
Inside range
Relay 2
OFF
(De-energized)
44-45
"Error"
"Forward"
Inside range
OFF
(De-energized)
41-42
"Forward"
Inside range
ON
(Energized)
44-46
"Normal"
"Reverse"
Outside range
ON
(Energized)
45-46
"Normal"
"Reverse"
Outside range
ON
(Energized)
42-43
"Reverse"
Outside range