48-7009-E 3-17
3) Input: resistance temperature detector, output 1: SSR drive voltage and 3-phase 200 V
Temperature sensor
(resistance temperature
detector)
* Usable SSR in 3-pahse 200 V is a product
with the input current of 10 mA or less.
★ Connection configuration
* Take care when wiring,
as SSR has polarity of
“+” and “-.”
* Take care wiring, as “A,” “B”
and “b” are designated on a
resistance temperature detector.
Resistance
temperature
detector
Terminal description for the above wiring example
* SSR may be shorted out
due to its internal failure.
The use of “temperature
fuses” or an
“over-temperature
prevention device” is
recommended to cut off the
output circuit of SSR.
Commentaires sur ces manuels