Symbol Definitions; Specifications; Features - Metcal DX-250 Guia Del Usuario

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
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SYMBOL DEFINITIONS

Symbol Definition
Power On/Off
Cycle Mode
Timer
Vacuum
Pressure
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SPECIFICATIONS

152mm X 165mm X 178mm
Size
(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)
80% for temperature up to 31˚C (87.8˚F) Decreasing
Max. Relative Humidity
linearly to 50% relative humility at 40˚C (104˚F)
DX-250 = 0-100 psi (0- 6.9 bar)
Air Output
DX-255 = 0-15 psi (0-1.03 bar)
Vacuum 406mm (16") of Hg
Timer 0.020-60.000 seconds
Cycle Mode PURGE, TIMED
Timing Repeat Tolerance +/- 0.001%
Cycle Rate 600 cycles/min
LCD 16 X 2 display segments
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FEATURES

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
Figure 1.0
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