Glow-worm Clearly Solar System - Manual (Page 15)

15
Diagram 4.3
4 Electrical Installation
14795
COMMON 230V
MAINS TERMINAL
BLOCK
230V~50Hz
MAINS SUPPLY
L N E
Double
pole
isolator
AT 16A
230V~50Hz
MAINS SUPPLY
L N E
Double
pole
isolator
AT 3A
or
E
RETURN PIPE
FUSED
AT 3A
COLLECTOR
PUMP
SOLAR COLLECTOR
ENL EN 21 L
or g g
b b
g/y g/y br br
br
N L 3 4 5 6 7 8 9
LINK E N L
10
DHW
VALVE
CH
VALVE
FLUROPRO
CONTROLLER
230v~ PCSA
NTCA TAC1 TAC2 GAIN R
L
X12 X40a X40b
OPTIONS BOARD
HEA
TING
HW ON HW OFF
BROWN br
BLUE b
BLACK bl
ORANGE or
WHITE w
PURPLE p
GREEN gn
GREY g
GREEN
/YELLOW g/y
KEY
TERMINAL BLOCK
ADDITIONAL
TERMINAL
BLOCK
4 ON TERMINAL
BLOCK
BOILER
OPTIONS
4 ON TERMINAL
BLOCK
230V
230V
L
N
L
N
R
F
R
F
L
N
SYSTEM
PUMP
24V
Wiring for
boiler installer
interface
cartridge for
Ultracom hxi
ONLY
Wiring for
boiler installer
interface
cartridge for
Ultracom sxi
ONLY
OV
OTC1
OTC2
EBUS
ROOM
THERMOSTAT
L
DA
O
L N
OV
EBUS
FLUROCYL
bl
g/y
bl