JUMO 701150 14597 safetyM STB/STW - Safety Temperature Limiter and Safety Temperature Monitor Operating Manual - Manual (Page 26)

4 Electrical connection 2014-05-01 26
10 Relay output "Alarm" (current-free state)
Relay (changeover contact element) with fuse cut-
out
11 Relay output for pre-alarm (KV)
Changeover contact
V
Caution
The pre-alarm relay output is not part of the
safety function!
Legend Remark Screw terminals Screw terminals
Internal
circuitry
S
P
11 12 13
Ц