DOTECH UIC-DX270 Bedienungsanleitung PDF herunterladen (Seite 11)

DX260

Applications

Screen Composition

MENU Composition

Wiring Diagram (DX230)

DX260 series has realized the best control and stability with ideal control of the number of

equipment, such as equal & backup operation and perfect interface with safety devices. Its elegant

graphic LCD display and LED helps users to check the current state of the units.

Also, it provides users with the information about PM & trip alarm history for quick and easy treatment.

- Suitability for rack control of multi condensing unit

- Control for max. 8 compressors and 8 condensing fans

(Basic : 4 compressors + 4 condensers)

- Efcient control for the number of equipment

(Setting On/Off value per individuals and/or per between steps)

- Perfect equal control (Within 1 hour difference of the total accumulated operation time)

- Pressure/temperature control (Individual and/or interlocking control for intake

- Strong storing and/or monitoring function for trip alarm history/state (Max. 200 cases)

- Optimal function for condensing fan speed control (4~20mA PID control)

- Transmission output function (Pressure / Temperature transmission)

- PC monitoring system using RS485 communication based on MODBUS protocol

Compressor #1 Alarm

LOW PRESSURE

UIC DX260 Series Controller

TERMINAL

TERMINAL NO

J1 - 1

J11 - 1

J12 - 1

J13 - 1 ID1 COMP#1 ALARM

COMPRESSOR #1

ON/OFF CONTROL

J21 - 1

G G0

FUSE

R10

R11

R12

AC 24V, 50/60Hz

J21 - 2

J21 - 3

J21 - 4

J21 - 5

J22 - 1

J22 - 2

J22 - 3

J22 - 4

J22 - 5

J23 - 1

J6 - 1

J6 - 2

J6 - 3

J6 - 4

J6 - 5

J6 - 6

* MULTI - FUNCTION CONTROL (Selctable User)

MULTI FUNCTION (N9~N12)

* OFF

* RUN STATE

* RUN WAIT STATE

* COMP RUN

* FAN RUN

* TOTAL ALARM

* COMP ALARM

* FAN ALARM

* COMP ALL ALARM

* FAN ALL ALARM

J23 - 2

J23 - 3

J23 - 4

J23 - 5

N10

N11

N12

YG1

YG2

YG3

COMPRESSOR #2

ON/OFF CONTROL

COMPRESSOR #3

ON/OFF CONTROL

COMPRESSOR #4

ON/OFF CONTROL

CONDENSER #1

ON/OFF CONTROL

TOTAL ALARM

STATE SIGNAL

COMP RUN/STOP

STATE SIGNAL

COMP ALL ALARM

STATE SIGNAL

SYSTEM RUN/STOP

STATE SIGNAL

OUTPUT COMMON 3

MULTI FUNCTION

ANALOG#1(4~20mA)

MULTI FUNCTION

ANALOG#2(4~20mA)

MULTI FUNCTION

ANALOG#3(4~20mA)

CONDENSER #2

ON/OFF CONTROL

CONDENSER #3

ON/OFF CONTROL

CONDENSER #4

ON/OFF CONTROL

OUTPUT COMMON 2

OUTPUTCOMMON 1

COMP#2 ALARM

COMP#3 ALARM

COMP#4 ALARM

FAN#1 ALARM

ID COMMON

ID2

ID3

ID4

ID5

IDC1

J13 - 2

J13 - 3

J13 - 4

J13 - 5

J13 - 6

J14 - 1 ID6 FAN#2 ALARM

FAN#3 ALARM

FAN#4 ALARM

INTERLOCK ALARM

REMOTE ON/OFF

ID COMMON

ID7

ID8

ID9

ID10

IDC2

J14 - 2

J14 - 3

J14 - 4

J14 - 5

J14 - 6

* Optional Spec.

TB1 - 1

SYSTEM BUS RS485

LOCAL BUS RS485

TB1 - 2

TB1 - 3

TB2 - 1

TB2 - 2

TB2 - 3

GND

TEMP INPUT

-40 ~ 70

SPARE TEMP

℃

SPARE TEMP

GND

J12 - 2

J12 - 3

J12 - 4

J12 - 5

+24V

LOW PRESSURE

(4~20mA)

HIGH PRESSURE

(4~20mA)

GND

J11 - 2

J11 - 3

J11 - 4

24VAC 50/60Hz

CONTROLLER

POWER INPUT

J1 - 2

J1 - 3

DESC. DESC.LEGEND LEGEND

AC 220V

50/60Hz

SURGE

ABSORBER

NOISE

FILTER

AC TRANSFORMER

AC 220V / 24V, 50 VA

G0 (NEUTRAL)

-1.0 ~ 9.0 bar

0.0 ~ 30.0 bar

G (HOT)

FUSE

100

200

250VAC 5A

HIGH PRESSURE

Compressor #2 Alarm

Compressor #3 Alarm

Compressor #4 Alarm

Condenser #1 Alarm

Condenser #2 Alarm

Condenser #3 Alarm

Condenser #4 Alarm

Interlock Alarm

Remote Signal

MMI CONNECTION

RS-485 (MODBUS)

EXTENTION BOARD

G (HOT)

pressure, discharge pressure)

MENU SELECT

RUN INFO

OPERATION

SCHEDULE

TRIP LOG

OPERATION

COMP SET VALUE : 1.8 bar

COMP STEP DIFF : +0.40 bar

RUN/STOP DIFF : +1.00 bar

FAN SET VALUE : 13.0 bar

FAN STOP DIFF : + 0.7 bar

▶

TRIP LOG

00 080102 15:55 POWER ON FIRST

01 080102 16:10 COMP#1 FAULT

02 080102 16:30 COMP#2 FAULT

03 080102 16:30 COMP#3 FAULT

04 080102 16:45 COMP#4 FAULT

TRIP LOG STATE

COMP#1 FAULT 080102 16:30

LP : -1.00bar HP : 0.0bar

ID (10~1):

N (12~1):

08 20

STAND BY

2.0

bar

HPrs

12.3

LOC STP

CA1 CA2 CA3 CA4 FA1 FA2 FA3 FA4 ILC RET

C2 C3 C4 N10

N11

N12F1 F2 F3 F4 N9

bar

Current

bar

Low Pressure

Digital Output State

Operaon State

Digital Input State

Lock Signal

Set Low

Pressure

Currrent Time

High Pressure

Alarm Message

Equipment

State Code

- Multi Condensing Unit

- Multi Compressor Control

Multi Compressor Controller

DX Series

SENSETE°CH®

CWC HEAT-EDGE®

RAINBOW

SHIMADEN

PR ELECTRONICS KIMO SEKONIC

HUBA

KAISE

OHKURA CORDEX

FRIED ELECTRIC

DOTECH

V-B9

Sensing

Technology

Corporation

457-B Boni Avenue New Zaniga Mandaluyong City

Tel No.

532-0088

Fax No.

531-7387

www.heatsenze.com

[email protected]

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