Component Circuit Value Table - Rinnai REU-V2632FFUG Service Manual

12. Component Circuit Value Table

FLOW
COMPONENT
CHART NO.
1
SURGE PROTECTOR
WATER FLOW
2
17
CONTROL DEVICE
BY-PASS FLOW
3
CONTROL DEVICE
4
WATER CONTROLLER
5
WATER FLOW SENSOR
6
COMBUSTION FAN
FLAME ROD
8
MODULATING VALVE
9
OUTGOING THERMISTOR
10
HEAT EXCHANGER
OUTGOING THERMISTOR
11
AIR THERMISTOR
12
THERMAL FUSE
13
IGNITER
14
MAIN SOLENOID VALVE
15
SOLENOID VALVE 1
16
SOLENOID VALVE 2
17
SOLENOID VALVE 3
Infinity REU-V2632FFUG / HD200i REU-VM2632FFUC
MEASUREMENT POINT
CN WIRE COLOUR
D
B-Br
1
R-B
Gy-O
BELOW DC1V (LIMITER ON)
G
Gy-Y
6
DC4~6V (LIMITER OFF)
BELOW DC1V (LIMITER ON)
Gy-Br
DC4~6V (LIMITER OFF)
Br-W
DC12V (OPERATING DC2~6V) OPERATE CONDITION
O-W
H
1
Y-W
R-W GND
A
Bk-Bk
1
R - Bk
G
3
Y - Bk GND DC4~7V (PULSE 17~460Hz)
R - Bk
B
Y - Bk
1
W-Bk GND
Y - BODY EARTH
E
1
Y - FLAME ROD
E
P-P
2
G
W-W
5
G
W-P
4
G
W-O
6
G
1
R-R
E
3
C
Gy-Gy
1
F
P-Bk
1
F
Y-Bk
2
F
B-Bk
3
F
Br-Bk
4
- 15 -
NORMAL VALUE
AC207~264V
DC11~13V OPERATE ELECTRICITY
DC11~13V CONTROL ELECTRICITY
FULL OPEN POSITION
FULL CLOSE POSITION
:
15~35
DC11~13V
ON 2.7 L/min (30Hz)
DC11~13V
OVER 1800PULSE/min
OFF 2.0 L/min (20Hz)
BELOW 1200PULSE/min
DC6~45V
DC11~13V
DC6~45V (33~400 Hz)
AC5~150V AFTER IGNITION
OVER DC1μA FLAME CONDITION
DC2~15V
:
67~81
:
15° C ... 11.4~14.0 k
:
30° C ... 6.4~ 7.8 k
:
45° C ... 3.6~ 4.5 k
:
60° C ... 2.2~2.7 k
:
105°C ...0.6~0.8 k
:
BELOW 1
AC207~264V
DC11~13V
:
37~43
DC11~13V
:
37~43
DC11~13V
:
37~43
DC11~13V
:
35~41
Issue 1 - 16/12/09 ©Rinnai
NOTE