Table of Contents
Advertisement
Explanation
A
Power
B
Operation check
C
Alarm
D
Water pump
E
Booster heater
F
3Way valve 1
G
3Way valve 2
H
2Way valve
I
AC 230, AC 24 V Thermostat
J
Indoor temperature sensor
Temperature sensor for water
K
tank
L
Solar pump
M
External control
N
Smart grid
O
Communication cable (RS485)
P
Wired remote controller
Q
Flow switch
❋ For instruction regarding on wiring power, communication and wired remote controller, refer to "Connecting power and
communication cable" chapter.
DVM HYDRO UNIT_IM_E_03469A(1).indd 29
Terminal No.
Input / Output
L, N
Input
B1, B2
Contact output
B3, B4
Contact output
B5, B6
Contact output
B7, B8
Contact output
B9 ~ B11
Output
B12 ~ B14
Output
B15 ~ B17
Output
B19 ~ B26
Input
1, 2
Input
7, 8
Input
13, 14
Input
16, 17
Input
19, 20
Input
F1, F2
Input , Output
V1
Output
V2
Grounding
F3, F4
Input, Output
F/S
Input
Maximum
AC/DC
allowable current
AC
2.5 A
-
0.5 A
-
0.5 A
-
0.5 A
-
0.5 A
AC
0.5 A
AC
0.5 A
AC
0.5 A
AC
0.5 A
DC
1 mA
DC
20 mA
AC
10 mA
DC
1 mA
DC
1 mA
DC
10 mA
210 mA (per each
DC
controller)
-
-
DC
10 mA
DC
1 mA
2012-11-21 오후 2:32:23
29
Advertisement
Table of Contents
