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REGULUS - TRS 5 Controller - www.regulus.eu
D - Electric wiring
Sensor side - max 12V
Mains side - 230V 50Hz
*Note: If the RC21 remote controller or another room thermostat is connected, the bridge at S6 has to be
removed.
- Temperature sensors S1 - S6
(polarity freely selectable)
- Optional additional functions Z1/Z2
Terminal: connection
for:
-
jumper terminal block S-
S1
sensor 1 outdoor sensor
S2
sensor 2 heating water
S3
sensor 3 DHW
S4
sensor 4 accumulation tank
S5
sensor 5 indoor sensor
S6
sensor 6 remote controller*
+ free
Z1
optional / expansion
Z2
optional / expansion
Use terminal block S- for connecting the
sensor earths of S1-S6.
The polarity is freely selectable.
The sensors S3-S6 are optional, depending
on the hydraulic variant chosen.
- Protective conductor PE, metal terminal block
- Neutral conductor terminal block N
- Mains phase conductor L
- Switch output R1-R4
- Floating contact at R5/R5I
Caution: Only suitable for 230V!
Terminal: connection
for:
N
jumper terminal block N
L
mains phase conductor L
R1
heating circuit pump
R2
mixing valve opens
R3
mixing valve closes
R4
valve / DHW pump
R5
add.
heating
R5I
add.
heating
PE
The PE protective conductor
must be connected to the PE
metal
terminal
block!
jumper terminal block S
jumper terminal block N
