OK International DX-250 - Manual (Page 2)

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• The fluid being dispensed may be toxic and/or hazardous. Refer to Material
Safety Data Sheet for proper handling and safety precautions
• If a piston is not used with the barrel, an inline filter (881-000-000) must be
installed on the receiver head to help prevent fluids from being sucked back
into the unit. Also do not overfill the barrel and to lay the barrel on its side
• Do not smoke or use open flame when flammable materials are being dispensed
• This equipment is for indoor use only
2 SYMBOL DEFINITIONS
Symbol Definition
Power On/Off
Cycle Mode
Timer
Vacuum
Pressure
3 SPECIFICATIONS
Size
152mm X 165mm X 178mm
(6” X 6.5” X 7”)
Weight 1.2 kg (2.6lbs)
Input Voltage 24 VDC
Rated Power 10 W
Air Input 100 psi (6.9 bar) Max.
Pollution Degree II
Installation Category I
Indoor Use Altitude up to 2,000m (6,562ft)
Operating Temperature 0˚C to 50˚C (32˚F to 122˚F)
Storage Temperature -10˚C to 60˚C (14˚F to 140˚F)
Max. Relative Humidity
80% for temperature up to 31˚C (87.8˚F) Decreasing
linearly to 50% relative humility at 40˚C (104˚F)
Air Output
DX-250 = 0-100 psi (0-6.9 bar)
DX-255 = 0-15 psi (0-1.03 bar)
Vacuum 406mm (16”) of Hg
Timer 0.020 – 60.000 seconds
Cycle Mode Manual, Timed
Timing Repeat Tolerance +/- 0.001%
Cycle Rate 600 cycles/min
LCD 16 X 2 display segments
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4 FEATURES
Figure 1.0
Items Description
1 Power Button
2 Mode Button
3 Counter Reset Button
4 Display
5 Air Pressure Gauge
6 Air Pressure Regulator
7 Pulsed Air Outlet
8 Vacuum Control
9 Time Control Knob
10 Receiver head air hose holder
11 Foot Switch Receptacle
12 Power Receptacle
13 I/O Connection
14 Exhaust Port
15 Air Inlet
16 Cord Lock
1
7
6
5
3
4
15
16
14
11
12
9
2
10
8
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