BLUEHELIX TECH RRT 24 H
199
EN
cod. 3541C661 - Rev. 00 - 10/2018
fig. 57- Wiring diagram
A
Attention
: Remove the jumper on the terminal block before connecting the
room thermostat
or the
remote
timer control
.
To connect multiple zones of the plumbing system controlled by thermostats with voltage-free contact and
there is a need to use the timer control as a function of remote boiler controls, it is necessary to connect the
voltage-free contacts of the zones to terminals 1-2 and the timer control to terminals 5-6.
ALL CONNECTIONS TO THE TERMINAL BLOCK MUST BE WITH VOLTAGE-FREE CONTACTS (NOT
230V).
LC32
X03
X04
X05
X06
X07
X08
X02
X01
11
4
34
16
44
191
95
32
186
1
1
1
1
1
1
1
1
X08-11
X08-10
X08-2
X08-1
X09
X1
1
X01-1
X01-2
X08-9
X08-8
X01-4
X01-7
X01-6
X01-5
X01-3
X08-4
X08-5
X07-1
X07-2
X04-6
X04-7
X04-5
GROUND
1234
5
6
terminal block
FUSE
3.15A
- 250V
X05-4
X05-3
X05-2
X05-1
X04-8 X04-9 X04-1
230V 50Hz
288
78
14
X04-3
72
139
138
A
1
2
3
4
5
6
7
8
LN
10kOhm
1.8kOhm
155
81
LN
X04-2
10kOhm
1.8kOhm