
DX220
DX200 series based on microprocessor performs best operation (control) automatically according
to set condition and unit ’s operation status which conducting efcient operation of 1~2 cycle
compressor.
- Stepless Capacity Control Type / built in equal control function
- Adapted wide graphic LCD, displaying Korean / English / Chinese
- Easy to analyze the cause of troubles because of storing 160 histories of trip message
- Embeded day-timer to enable energy-saving operation
- Various analog output function
(Outlet temperature / Discharge gas temperature transmission)
- Various applications (Chiller, CDU, Start control panel)
- User can use this model regardless of compressor’s maker
- User have only to input maker and setting of capacity Control valve is nished)
- DX220(H)-00 : Basic model
- DX220(H)-11 : Temperature transmission output function + RS485 communication
*H : Exclusive model for heat pump
(can set up Capacity Control Type)
(Modbus RTU)
Current
Temperature
Digital
Output State
Operaon State
Lock Signal
Set Temperature
Current Time
Alarm Message
Equipment
State Code
08 20
51
:
STAND BY
25.5
PV
SP :
IN :
GAS#1 :
GAS#1 :
10.0
0.8
25
45
ALR
C
C
C
C
C
MENU SELECT
RUN INFO
OPERATION
TRIP LOG
TRIP & ALARM
OPERATION
SET VALUE
:
7.0 ℃
RUN DIFFERENTIAL
: +1.0 ℃
STOP DIFFERENTIAL
: -0.5 ℃
50% CAP. DIFFERENTIAL : +0.2 ℃
75% CAP. DIFFERENTIAL : -0.2 ℃
▶
TRIP LOG
05 000101 00:00 COND-FAN FAULT
06 000101 00:00 COMP INT FAULT
07 000101 00:00 OUTLET SENS. FLT
08 000101 00:00 DS GAS SENS. FLT
09 000101 00:00 INLET SENS FLT
TRIP & ALARM
FLOW SENSING DELAY : 60
℃
FLOW SENSING HOLD : 5
℃
DISCHARGE TEMP OVER : 115
℃
OUTLET TEMP FREEZE : 2.0
℃
LOW TEMP PROTECT : 5.0
℃
LOC STP
Screen Composition MENU Composition
Wiring Diagram (DX220)
Screw Compressor Controller
DX Series
SENSETE°CH®
CWCHEAT-EDGE®
RAINBOW
SHIMADEN
PR ELECTRONICSSEKONIC
HUBA
KAISE
OHKURACORDEX
FRIED ELECTRIC
KIMO DOTECH
V-B8
Sensing
Technology
Corporation
457-B Boni Avenue New Zaniga Mandaluyong City
Tel No.
532-0088
Fax No.
531-7387
www.heatsenze.com
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