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 Summary
Programmable
PID
General
Special Purpose
Indicator
Others
 

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     * DX series
    - P.I.D auto tuning
  - Loop break Alarm (LBA)
  - High/Low alarm (warning) output
  - Output operation: selection of reverse or direct operation

 
             
     
 

MODEL DX9 DX7 DX2 DX3 DX4
Appearance (mm)
96(W) x 96(H) 100(D)
72(W) x 72(H) 100(D)
48(W) x 96(H) 100(D)
96(W) x 48(H) 100(D)
48(W) x 48(H) 100(D)
Function PID Auto-tuning, Input correction function, ¡ÆC / ¡ÆF selectable, Alarm (ALH, ALL), Decimal point movable
Power voltage 100 - 240 VAC (50/60Hz)
Power consumption Max 15VA Max 12VA
Input Thermocouple ( K¤ýJ¤ýR), R.T.D ( DIN/JIS Pt 100§Ù ), mV & mA
Control output
Current output : 4 ~ 20mA DC(load resistance Max 600§Ù)
Relay contact output : AC 250V 3A (Resistive load),
SSR driving : 12V DC ( Constant voltage pulse ) [Load resistance more than 800§Ù]
Control action P.I.D (Auto-tuning funtion), ON/OFF, P¤ýPI¤ýPD
Alarm output Relay contact output : AC 250V 3A ( AL-2, LBA), 3A( AL-1 )
Loop Break Alarm Relay contact output : AC 250V 3A ( Resistive load )
Setting By Up / Down Key on the front
Display L.E.D Display ( PV : Green, SV : Red )
PV : 14mm
SV : 10.5mm
PV : 11mm
SV : 8mm
PV : 10mm
SV : 8mm
PV : 14mm
SV : 8mm
PV : 8mm
SV : 8mm
Setting and
display accuracy
T/C : Within ¡¾3¡ÆC(6¡ÆF) [Whichever is larger]
R.Input : 0 ~ 199¡ÆC(0~390¡ÆF) within ¡¾5¡ÆC(10¡ÆF),
R.T.D : Within ¡¾2¡ÆC(3¡ÆF) [Whichever is larger]
Memory pretection Semi-permanent
Dielectric strength AC 2,000V 50/60Hz for 1 minute ( Between terminal and earth )
Vibration Malfunction 2-55Hz, X, Y, Z, each positions for 10 minutes
Durability 10-55Hz, X, Y, Z, each positions for 2 hours
Shock Malfunction 100m/s©÷ 6 positions, Each 3 times
Durability 300m/s©÷ 6 positions, Each 3 times
Life Malfunction Min. 10 millions times ( Relay type )
Electrial Min. 0.3 million times
Ambient temperature and humidity 0~50¡ÆC(32~122¡ÆF)¤ý35~85%RH
(No icing)
0~50¡ÆC(32~122¡ÆF)¤ý35~80%RH
(No icing)

Model Suffix code Description
DX - Digital Temperature Controller
Appearance 2 48(W) x 96(H) x 100(D) mm
3 96(W) x 48(H) x 100(D) mm
4 48(W) x 48(H) x 100(D) mm
7 72(W) x 72(H) x 100(D) mm
9 96(W) x 96(H) x 100(D) mm
Input K K Thermocouple
J J Thermocouple
R R Thermocouple
D KPt 100¥Ø, R.T.D
P Pt 100¥Ø, R.T.D
V 1 - 5 V d.c
C 4 - 20 mA d.c
F 0 - 10 V d.c
Control output M Relay contact output
C current output(4 - 20 mA d.c)
S SSR(voltage pulse output 12 V d.c)
Alarm output S Alarm output 1(DX4)
W Alarm output 2(except DX4)
Option A transmission output (4 - 20 mA d.c measured value)
N None (DX4, DX7 no transmission output)