Drain Master S Series Manual

PRODUCT RANGE
DRAIN MASTER-S/HP
Instructions and operation manual
Model : DM-5S, DM-5, DM-5N, DM-15, DM-50,
DM-150, DM-500, DM-1500,
DM-15HP, DM-50HP, DM-150HP
CONDENSATE AUTO DRAIN
◆Please read this manual before installation of DRAIN MASTER
◆Functions of DRAIN MASTER are enabled properly only when the instructions herein are observed.
Subject to technical changes without prior notice, errors not excluded.
Edition : 09.2015
▶Auto Drain Trap (Level-sensor type)
DRAIN MASTER ● DRAIN MASTER S Auto Drain Trap (Solenoid valve type)
● DRAIN MASTER HP Auto Drain Trap for High Pressure (Max 60 bar)
● DRAIN MASTER B Auto Drain Trap (Ball valve type)
● DRAIN MASTER V Auto Drain Trap for Vacuum
● DRAIN MASTER T Auto Drain Trap (Timer type)
▶ Oil-water Separator
YUSOO-BREAKER ●Filter Type Oil-water Separator
▶ Emulsion Separator
ENVISOL ● Chemical Type Oil-water Separator
ISO 9001/14001/NRTL/CE

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Table of Contents TECHNICAL DATA
IMPORTANT INFORMATION
1. IMPORTANT INFORMATION………………………………………………………… 2
2. TECHNICAL DATA …………………………………………………………………… 3
3. DIMENSION ……………………………………………………………………… 4~9
4. FUNCTION ………………………………………………………………………… 10
5. INSTALLATION……………………………………………………………………… 11
6. ELECTRICAL INSTALLATION & DATA ………………………………………… 12
7. MAINTENANCE & CONSUMABLES …………………………………………… 13
8. COMPONENTS ……………………………………………………………… 14~24
▶ Do not apply pressure exceed the max operating pressure.
▶Do not press and hold the Test button.
▶ Do not use the Product in dangerous (explosive) areas.
▶ Shut the condensate feed line and discharge pressure from the system before
installing of DRAIN MASTER S/HP or performing maintenance on the system.
▶Always use materials and components suitable for safety standard.
▶Always use standard tools.
▶Fit an automatic temperature control device (heater) (option) when the Product is
installed in areas exposed to freezing.
▶ Electrical installation must be performed by qualied technician.
▶ DRAIN MASTER S/HP is activated only when it is connected to power.
▶ Always use authentic components provided by the Company for replacement to be
protected under warranty.
NRTL CE IP 65
DRAIN
MASTER B
Climate
zone
Peak
Compressor
Performance
m3/min
Peak
Dryer
Performance
m3/min
Peak
Filter
Performance
m3/min
Operating
Pressure
min / max
(bar)
Temperature
min / max
( ℃)
Application
( * )
DM-5S
Green 5 10 50
0.8 ~ 16 +1 / 80 A, B
Blue 4.5 9 45
Red 36 30
DM-5
Green 7 14 70
Blue 510 50
Red 4.5 9 45
DM-5N
Green 8 16 80
Blue 714 70
Red 510 50
DM-15
Green 24 48 240
Blue 21 42 210
Red 15 30 150
DM-50
Green 80 160 800
Blue 70 140 700
Red 50 100 500
DM-150
Green 170 340 1700
Blue 150 300 1500
Red 105 210 1050
DM-500
Green 570 1140 5700
Blue 500 1000 5000
Red 350 700 350
DM-1500
Green 1750 3500
Blue 1500 3000
Red 1050 2100
DM-15HP
Green 24 48 240
1.2 / 60 +1 / 80 A, B
Blue 21 42 210
Red 15 30 150
DM-50HP
Green 80 160 800
Blue 70 140 700
Red 50 100 500
DM-150HP
Green 170 340 1700
Blue 150 300 1500
Red 105 210 1050
▶Green: Dry and cool climate(such as in Northern Europe,Canada, Northern states of the USA, Central Asia)
▶Blue: temperate climate(such as in Central and Southern Europe, Central Americal)....Korea
▶Red: humid, tropical climate(such as in the coastal regions of South-East Asia, Oceania, Amazon and Congo regions)
※ Application: A.oil contaminated condensate B.oil free, aggressive condensate
DRAIN MASTER
S/HP
DM-5S
DM-5N
DM-5
DM-15 DM-50 DM-150 DM-500 DM-1500 DM-15HP DM-50HP DM-150HP
Condensate
Feed 1/2" 1/2" x 2 3/4" x 3 1"x1,3/4'x2 1/2" x 2 3/4" x 3
Condensate
Discharge 1/4" 3/8" 1/2" 3/8"
Voltage Free voltage 90~240Vac, 24/48Vdc, 24/48Vac
Housing Material POM Aluminium, Hardcoated
Weight (Kg) 0.92 1.3 1.25 1.65 2.2 3.3 5.3 7.3 1.95 2.5 4.05
▶Must attach automatic thermostat(option : Heater unit) in freezing area.
TECHNICAL DATA

4 5
DIMENSION DIMENSION
DM-5S DM-5N
DM-5DM-15

6 7
DIMENSION DIMENSION
DM-500DM-50
DM-1500DM-150

DIMENSION DIMENSION
DM-150HPDM-15HP
DM-50HP
8 9

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FUNCTION INSTALLATION
The condensate line must be installed
separately.
With linear pipe line, arrange the pipe
line so that condensate is separated
from air.
The condensate feed line shall not sag
to ensure smooth feed.
With a long condensate feed line, install
an air vent line.
With a parallel piping to a tank, install a
vent line to the pressure gauge.
(Condensate may not flow due to
pressure when the housing is filled with
air.)
You may experience error in the following cases:
▶ Incorrect installation
▶ Overload owing to excessive generation of condensate
▶ Poor discharge owing to blocked (by foreign materials, freezing etc) discharge line
▶ Poor discharge owing to the internal pressure being less than the min discharge pressure (0 bar)
In the error event, the system is switched to the emergency mode turning the alarm signal and activating the auto
recovery function to allow forced open of the valve for 5 seconds every 3 minutes.
Upon auto recovery or correction of the error by repair, the alarm signal will flicker and the system will be returned to
the normal mode.
5.0 sec
1.0 sec 3.0 sec 3.0 sec 3.0 sec
Condensate through the feed line is accumulated in the housing. When the upper flow sensor detects the
condensate level and sends a signal with the electronic control device, the valve is activated to open the
diaphragm, and the condensate is discharged.
Upon discharge, the lower flow sensor detects the level, stops the valve and closes the diaphragm.
Fig.1 Fig.2
Normal Mode Alarm Mode
▶ Press ‘TEST’ briefly
(for less than 1 second)
to check operational status
(manual discharge)

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DM-5S
DM-5
DM-5N
DM-15
DM-50
DM-150
DM-500
DM-1500
DM-15HP
DM-50HP
DM-150HP
SP DM5S 101
SP DM5 101
SP DM5N 101
SP DM15 101
SP DM50 101
SP DM150 101
SP DM500 101
SP DM1500 101
SP DM15H 101
SP DM50H 101
SP DM150H 101
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ELECTRICAL INSTALLATION
ELECTRICAL DATA
MAINTENANCE
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0.0
0.1
0.2
0.6
0.7
0.8
0.3
0.4
0.5
Phase
Neutral
Ground
Normally closed
Common
Normally open
24 VDC
Power Voltage 90 ~ 240/ 24/ 48 Vac 24 / 48 Vdc
Max, Power input P < 2.0 VA P < 2.0 W
Recommanded cable jacket diameter Ø 5.8 ~ 8.0 mm
Cable cross-section and fuse protection 3 x 0.75 mm
2
/ 5 x 0.25 mm
2
0.5 A 100 mA
Contact loading relay or out 260 Vac - < 1.0 A
▶ The emergency relay will be activated when there is no operation pressure (0.8 bar) or with an error signal,
switching the system to the alarm mode
Trouble shooting Factor Solution
▶ No discharge of condensate
with the Test button
※ The feed line or the discharge
line is closed or blocked. Check these lines.
※ Defective PCB Replace the PCB.
※ Defective solenoid valve Replace the solenoid valve.
※ Worn parts Replace the worn parts
(Wearing part kits)
※ Pressure is lower than 0.8 bar Check the operation pressure.
▶ Condensate only discharged
when the Test button is pressed
and held
※ Insufficient pipe slope with
the feed line
Add slop to the feed line, or install
a vent line.
※ The pipe length for feed line
is too long
Install an air vent line
(see Installation Method)
※ Overload due to excessive
condensate
Select a correct model for the
volume of condensate.
※ Detection disabled by excessive
contamination on the sensor tube Clean the sensor tube.
▶ Power lamp not lit
※ Power not connected. Check the rated voltage.
Check the cable connection.
※ Defective PCB Replace the PCB
▶ Continuous air discharge from
the valve
※ The lower part of the diaphragm
is contaminated by foreign materials
(scale etc)
Remove foreign materials.
※ The 'control air line' is blocked. Remove foreign materials.
※ Poor operation due to foreign
materials inside the solenoid valve Clean the valve.
※ Worn parts.
(Diaphragm. Plunger etc) Replace the worn parts.
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▶Clean the housing and valves 1-2 times a year.
▶Check wearing parts once a year.
▶Wearing parts
Power
Valve
Alarm

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Wearing part kits SP DM5S 101 3, 6, 9, 12, 30, 31, 32, 34, 35, 37, 46
Housing SP DM5S 103 1
Sensor board SP DM5S 105 22, 23, 24, 25
Diaphragms(3pcs) SP DM5S 106 30, 31
Solenoid valve SP DM5S 107 4, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40,
41, 42, 46, 47
PCB case SP DM00 201 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 26, 28, 29
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COMPONENTS COMPONENTS
DM-5DM-5S
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Wearing part kits SP DM5 101 2, 8, 13, 31, 32, 33, 35, 37, 42
Housing SP DM5 102 1, 2, 5, 6, 8
Cover Top SP DM5 103 8, 9, 10, 11
Cover Bottom SP DM5 104 2, 3, 4
Sensor board SP DM5 105 24, 25
Solenoid valve SP DM5 107 30, 31, 32, 33, 34, 35, 36, 37, 38, 42, 43
PCB case SP DM00 201 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23,
26, 28, 29

COMPONENTS COMPONENTS
DM-5N DM-15
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Wearing part kits SP DM15 101 2, 8, 13, 31, 32, 33, 36, 37, 39, 49, 50
Housing SP DM15 102 1, 2, 5, 6, 8
Cover Top SP DM15 103 8, 9, 10, 11, 12
Cover Bottom SP DM15 104 2, 3, 4
Sensor board SP DM15 105 24, 25
Diaphragms(3pcs) SP DM15 106 31, 32
Solenoid valve SP DM15 107 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40,
41, 42, 43, 44, 48, 49, 50, 51, 52
Pcb case SP DM00 201 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 26,
28, 29
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Wearing part kits SP DM5N 101 4, 11, 29, 30, 31, 33, 34, 36, 46, 47
Housing Upper cover SP DM5N 103 1, 2, 3, 4, 5, 6
Bottom cover SP DM5N 104 8, 9
Sensor board SP DM5N 105 22, 23
Diaphragms(3pcs) SP DM5N 106 29, 30
Solenoid valve SP DM5N 107 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38,
39, 40, 41, 45, 46, 47, 48
PCB case SP DM00 201 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21,
24, 26, 27
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COMPONENTS COMPONENTS
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DM-50 DM-150
DM-500
DM-500
DM-150
DM-50
Wearing part kits SP DM50 101 2, 8, 13, 31, 32, 33, 36, 37, 39, 49, 50
Housing SP DM50 102 1, 2, 5, 6, 8
Cover Top SP DM50 103 8, 9, 10, 11, 12
Cover Bottom SP DM50 104 2, 3, 4
Sensor board SP DM50 105 24, 25
Diaphragms(3pcs) SP DM15 106 31, 32
Solenoid valve SP DM50 107 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40,
41, 42, 43, 44, 48, 49, 50, 51, 52
Pcb case SP DM00 201 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 26,
28, 29
Wearing part kits SP DM150 101 2, 8, 16, 34, 35, 36, 39, 40, 42, 52, 55
Housing SP DM150 102 1, 2, 5, 6, 8
Cover Top SP DM150 103 8, 9, 10, 11, 12, 13, 14, 15
Cover Bottom SP DM150 104 2, 3, 4
Sensor board SP DM150 105 27, 28
Diaphragms(3pcs) SP DM15 106 34, 35
Solenoid valve SP DM150 107 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43,
44, 45, 46, 47, 51, 52, 53, 54, 55
Pcb case SP DM00 201 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 29,
31, 32
Wearing part kits SP DM500 101 2, 9, 16, 34, 35, 36, 39, 40, 42, 52, 54
Housing SP DM500 102 1, 2, 6, 7, 9
Upper cover SP DM500 103 9, 10, 11, 12, 13, 14, 15
Bottom cover SP DM500 104 2, 3, 4, 5
Sensor board SP DM500 105 27, 28
Diaphragms(3pcs) SP DM15 106 34, 35
Solenoid valve SP DM500 107 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43,
44, 45, 46, 47, 51, 52, 53, 54, 55
Pcb case SP DM00 201 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26,
29, 31, 32

DM-15HPDM-1500
COMPONENTS COMPONENTS
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Wearing part kits SP DM1500 101 5, 10, 17, 35, 36 , 37, 40, 41, 43, 53, 55
Housing SP DM1500 102 1, 5, 10, 15, 16
Upper cover SP DM1500 103 10, 11, 12, 13, 14
Bottom cover SP DM1500 104 5, 6, 7, 8, 9
Sensor board SP DM1500 105 28, 29
Diaphragms(3pcs) SP DM15 106 35, 36
Solenoid valve SP DM1500 107 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45,
46, 47, 48, 52, 53, 54, 55, 56
Pcb case SP DM00 201 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 30,
32, 33
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Wearing part kits SP DM15 101 2, 8, 13, 31, 32, 33, 36, 37, 39, 49, 51
Housing SP DM15 102 1, 2, 5, 6, 8
Upper cover SP DM15H 103 8, 9, 10, 11, 12
Bottom cover SP DM15H 104 2, 3, 4
Sensor board SP DM15H 105 24, 25
Diaphragms(3pcs) SP DM15 106 31, 32
Solenoid valve SP DM15H 107 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40,
41, 42, 43, 44, 48, 49, 50, 51, 52
Pcb case SP DM00 201 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23,
26, 28, 29
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DM-15HP
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DM-150HPDM-50HP
COMPONENTS COMPONENTS
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Wearing part kits SP DM50 101 2, 8, 13, 31, 32, 33, 36, 37, 39, 49, 51
Housing SP DM50 102 1, 2, 5, 6, 8
Upper cover SP DM50H 103 8, 9, 10, 11, 12
Bottom cover SP DM50H 104 2, 3, 4
Sensor board SP DM50H 105 24, 25
Diaphragms(3pcs) SP DM15 106 31, 32
Solenoid valve SP DM50H 107 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41,
42, 43, 44, 48, 49, 50, 51, 52
Pcb case SP DM00 201 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23,
26, 28, 29
Wearing part kits SP DM150 101 2, 8, 16, 34, 35, 36, 39, 40, 42, 52, 54
Housing SP DM150 102 1, 5, 6
Upper cover SP DM150H 103 8, 9, 10, 11, 12, 13, 14, 15
Bottom cover SP DM150H 104 2, 3, 4
Sensor board SP DM150H 105 27, 28
Diaphragms(3pcs) SP DM15 106 34, 35
Solenoid valve SP DM150H 107 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43,
44, 45, 46, 47, 51, 52, 53, 54, 55
Pcb case SP DM00 201 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26,
29, 31, 32
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