DOTECH DPX300-HIAIR Manual do utilizador - Página 2

Procurar online ou descarregar pdf Manual do utilizador para Interruptor DOTECH DPX300-HIAIR. DOTECH DPX300-HIAIR 3 páginas. Digital pressure switch

Imprimir página
WIRING DIAGRAM
POWER
Capacity of relay contact : 250Vac, 30Vdc, 5A/3ea
100-240 Vac
50/60Hz
1
2
3
5
6
7
FG L1 L2
LPS
HPS
DISPLAY AND CONTROLS
Status Display
FG
Low pressure
OSNU-20
OSNU-20
sensor
TRIP / ALARM MESSAGES
Code
Menu
Internal Parameter
5Y5
Error
High Pressure
HOP
Sensor Open
High Pressure
H5H
Sensor Short
Low Pressure
LOP
Sensor Open
Low Pressure S
L5H
ensor Short
Oil Pressure
0OP
Sensor Open
Oil Pressure
05H
Sensor Short
No
1
2
3
5
8
9 10 11 12
6
7
8
9
OPS
S1
10
11
12
Button
LED
bar
bar
bar
Button
Oil pressure
High pressure
sensor
sensor
※ When it alarms, it beeps and all the outputs are cut off. To stop the beep, press the reset.
Description / Instructions
Change any parameters and turn off.
Please check a high pressure sensor
because it is open.
Please check a high pressure sensor
because it is short.
Please check a low pressure sensor
because it is open.
Please check a low pressure sensor
because it is short.
Please check a oil pressure sensor
because it is open.
Please check a oil pressure sensor
because it is short.
Connection
Description
FG
L1
100 - 240Vac, 50/60Hz Power Input
L2
Open when the low pressure is below lower limit
LPS
Common signal
Close when the high pressure is above the upper limit
HPS
Common signal
Open when the oil pressure is below lower limit
OPS
Common signal
Compressor operation status input switch
S1
Operation: Close contact, stops: Open contacts
HPS
ON/OFF of Output / ON when Overpressure
ALM
On when alarm occurs
LPS
ON/OFF of Output / ON when Underpressure
RST
ON when Manual Reset
OPS
On/Off of output / On when oil pressure
OP
On when displaying oil pressure
Parameter Settings / Manual Reset(if pressed twice quickly)
Increase or Move Up / Display of oil pressure
Decrease or Move Down
Select & Save / Display of Saturated Temperature
Setup values will be initialized if pushing PRG button
+
and ▼button for 10 seconds.
Then restart.
- 2 -
Response at
Reset Type
Detection
Immediate Stop
Automatic Reset
Immediate Stop
Automatic Reset
Immediate Stop
Automatic Reset
Immediate Stop
Automatic Reset
Immediate Stop
Automatic Reset
Immediate Stop
Automatic Reset
Immediate Stop
Automatic Reset
R20220929