RFQ ()
Sitemap
Search
CEN04 Pressure-Relief Type Oil Electric Lubricator
- Metered Qil Quantity
- Automatic Lubrication Controlled by Timer
-
Two Operation Modes Available
- CEN04 has a timer that controls its operation and interval time. The control box has a built-in buzzer that sends an alarm sound when the oil level is low. The control box also has four indicators, operation (ACT), alarm (ALM), immediate lubrication (RUN), and interval (INT).
- CEN04 has to work with volume distributors to deliver the metered quantity of oil to the lubrication points.
- CEN04 can memorize the set value of operation time and interval time.
-
There are two operation modes after the power of CEN04 is on. The standard mode is turn on feeding.
● Turn-on-feeding: Operation time starts first after the power is on.
● Turn-on-interval: Interval time starts first after the power is on.
- Turn-on-interval model has a memory function. If the power is suddenly off during the interval time, CEN04 will continue to operate from the remaining interval time after restarting, which can effectively avoid over-lubrication.
- CEN04 has a pressure gauge that enables the user to check the operating pressure easily.
- CEN04 has an 8kgf/cm2 NC contact socket pressure switch that detects the operating pressure automatically.
- CEN04 has a NC contact float switch that detects the oil level automatically and sends signals when the oil level is low.
- CEN04 has a feed-oil button (F button), which can be used as manual oil feeding for less than 3 minutes to avoid overloading the motor.
-
CEN04 has a thermal control that shuts down the motor for about 5 minutes when the motor is overheated.
◆ Dimensional Data
Tank
Capacity
Tank Material
Length (mm)
Width (mm)
Height (mm)
Fixed Hole
Distance (mm)
N.W. (kg)
2L
Resin
213
128
244
177
3.55
2L
Alum.
221
150
234
95x200
4.66
3L
Resin
227
167
248
205
3.99
4L
Resin
277
162
259
250
4.45
4L
Alum.
297
170
253
95x280
5.45
8L
Iron
355
201
270
95x338
8.10
◆ Technical Data
Operation
Time
1-999 sec
Interval Time
1-999 sec, 1-999 min
Motor Power
30±3W
Voltage
110V
220V
Ampere
2A
1A
Hertz
60Hz
50Hz,
60Hz
Max. Discharge Volume
130cc/min,
260cc/min
Max. Operating Pressure
15kgf/c㎡
Discharge Bore
Ø4 ,
Ø6
Float Switch
NC Contact
Pressure Switch
NC Contact
Suitable Viscosity
Oil, 32-68 cSt@40oC
◆ Wiring Diagram
Abnormal
Output
Ground
Power
NO(A)
NC(B)
COM
GND(P.E)
POWER
⊕
⊕
⊕
⊕
⊕
⊕
◆ Order Code
Model
Tank
Capacity(Material)
ACT x INT
Voltage
Discharge Bore
Special Request
CEN04
01
2
C
3
※
01
2L (Resin)
1
sec x sec
A
110V, 60Hz
0
Ø4
2
Turn-on-Interval
Operation Mode
02
2L (Alum.)
2
sec x min
B
220V, 50Hz
1
Ø6
B
Add
a Larger Buzzer
03
3L (Resin)
C
220V, 60Hz
2
Ø4 W/Pressure Gauge
Z
Increase Discharge Volume to 260cc/min
04
4L (Resin)
3
Ø6 W/Pressure Gauge
05
4L (Alum.)
08
8L (Iron)
