WIRING INSTALLATION
9
The wiring diagram for Danfoss systems is given as guidance.
For modified Danfoss Randall Y, S and W plan systems when used in conjunction with
unvented water storage systems.
Programmers recommended are: FP715 (7,5 and 2 day programming and the
CP15 5, 2 and 24 hour programming.
S PLAN
Zone Valve (Htg)
Room Stat
Zone Valve (DHW)
HP22
1
2
2
8
9
10
7
6
5
4
3
2
1
1
2
3
2
3
3
2
2
1
RMT 230
HP22
O
Bl
Br
G
O
Bl
I
C
2
L
N
L
N
E
L
N
E
Htg
On
Dhw
On
E
C
Br
G
2
4
1
ITD
Dual Stat
Control
Unit
High Limit
Stat
Power
Supply
E
Junction Box
L
N
4
3
E
FP75 or CP15 Programmer
Basic Boiler
Pump
N
L
New Stainless imp_alt 2/15/05 12:15 PM Page 10
