Samsung DVM PLUS III Technical Data Book page 102

chapter2_Indoor units(052~107)
Indoor Units
5 Slim duct
5
5-5. PCB connector lay-out
1) AVXDSH022/028/036/045/056/071E✴
16
15
17
No. CN # COLOR
1 CN51 Black
2 CN41 White
3 CN42 White
4 CN32 White
5 CN83 Red
6 CN62 Blue
7 CN91 White
8 CN10 Black
9 CN31 Red
10 CN33 Blue
11 CN11 Red
12 CN71 Blue
13 CN72 White
14 CN81 Red
15 CN77 Red
16 CN74 Yellow
17 CN75 Black
18 CN78 White
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1 2 3 4 5
A
C
14 18
FUNCTION
Float Switch
Room Sensor, Eva-In Sensor
Eva-Out Sensor
DC12V for Wired Remote Controller
External Contact Control
EEV
Display
MICOM Download
Communication with
Outdoor Units (COM1)
Communication with Wired
Remote Controller (COM2)
Trans-Out (AC 17V)
AC 230V Input
Trans-In (AC 230V)
Error Check, Indoor unit Operation
Hot Water Coil
Drain Pump
Ventilator
Fan Motor
6 7
B
13 12 11
No. S/W
A
SW01 SW02
B
SW03 SW04
No. S/W FUNCTION
K1 -
K2 Centralized Controller
K3 RPM Up
K4 Optional Drain Pump
K5 Heating Thermo-off
K6 Filter Signal Display
C
K7 Hot Water Coil
K8 Electrical Heater
K9 Min. EEV Step at Heating Fixed 80 step 0 or 80 step
Pri o ri t y of Indoor uni t Di s pl a y
K10
on Wired Remote Controller (Default)
K11 External Contact Control
K12 -
8
9
10
FUNCTION
Main Address Setting
(00~63)
SW03 SW04
Address of Group Address
Interface (RMC) for
Module Centralized
Channel 0~2 Control 0~F
ON OFF
- -
Not use Use
N/A N/A
Not use Use
+2°C +5°C
1,000hrs 2,000hrs
Not use Use
N/A N/A
Slave
Master
Not use Use
- -