Salus HTRS230V(30) Full User Manual page 9

MASTER
HTRP230V(50)
L
KL08NSB
L
1 - 8 Strefy
1-8 Zones
Power
L N L N
T30NC
AC 230V
L
N
e.g.
VS30 RT200
HTRS230V(30)
N L N
N SL L N SL
1 - 8 Strefy
lu or
1-8 Zones
L N
max 6
T30NC
per zone
- NSB - Night temperature reduction
(230V output - in MASTER thermostat)
(230V input - in SLAVE thermostat)
- SL - 230 V AC actuator control signal
SLAVE
e.g.
RT520
HTR230V(20)
L N
L N SL
1 - 8 Strefy
or
ub
1-8 Zones
L N
max 6 max 6
T30NC
per zone per zone
Legend:
Boiler - Boiler connection* - Boiler's
contacts for ON/OFF thermostat
(according to the boiler's instructions)
Pump
Thermal actuator
Symbols explanation:
L, N - power supply 230V
- fuse
Pump Boiler
1 2 3 4
BOILER CONNECTION*
9