280 series digital pressure switch

280 series digital pressure switch
SERIES
651/
652
280 SERIES DIGITAL PRESSURE SWITCH
280 Series Digital Pressure Switch
Performance Data
1/8 ISO 7/1 Rc Male x M5-0,8 Female
Port Size/Thread Type
1/8 NPTF Male x 10/32 UNF Female
Ambient Temperature Range (°C)
Rated Pressure Range (bar)
Maximum pressure (bar)
Fluid
LCD Display
Sampling Rate
Repeatability
Hysteresis (window comparator mode)
0 to +50
0 to 10
15
air or inert gas
kPa
1
kgf/cm²
0,01
bar
0,01
PSI
0,1
7 Segment; Red/Green Color
5 times per second
≤ +/- 0,2% F.S. +/- 1 Digit
Adjustable
Electrical Ratings
Power Supply Voltage
Current Consumption
Switch Output
Max. Load Current
Max Supply Voltage
Residual Voltage
Load Current
Enclosure Rating
12 to 24 VDC +/- 10% Ripple (P-P) 10% or Less
≤ 45 mA (with no load)
PNP Open Collector
/
NPN Open Collector
125 mA
125 mA
24 VDC
30 VDC
≤ 1,5 V
≤ 1,5 V
125 mA
125 mA
IP40
Materials in Contact with Fluid
Enclosure Case
Port
Seals
PBT + 30 GF
Nickel Plated Brass
NBR
Set Pressure Resolution
Model Numbers
DPS280PRQ8 1/8 ISO 7/1 Rc (PNP)
DPS280NRQ8 1/8 ISO 7/1 Rc (NPN)
DPS280PNQ8 1/8 NPTF (PNP)
DPS280NNQ8 1/8 NPTF (NPN)
Note: A
ll part numbers include an 8 mm Pico 4 Pin connector and 2 meter cable (4 mm O.D. x 26 AWG)
Display Panel Instructions
Output Indicator
1
Setting Mode
Display Section
Button
Set
Button
(Green)
3
(1) Brown (+)
(2) White (NOT USED)
(3) Blue (-)
(4) Black (OUT)
NPN output NPN output
DC (+)(Brown)
DC (+)(Brown)
OUT (Black)
OUT (Black)
DC (-)(Blue)
DC (-)(Blue)
Switch main circuit
2 Colors Main Display
MALE (switch end)
Switch main circuit
4
Switch main circuit
Key Lock Indicator
PNP output PNP output
PINOUT
2
Output Circuit Wiring
Switch main circuit
Pressure Unit
Display Section
Switch Wiring
Button
Accessory Numbers
Model
Accessory Description
DPS280-8-4-ST-2
Mating Cable 8 mm 4 Pin 2 Meter
DPS280-8-4-ST-5
PC0402MEETA03000
Mating Cable 8 mm 4 Pin 5 Meter
Patch Cable M8 4 Pin X M12 3 Pin 2 Meter
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44 - Air Preparation
Model
PMK280-C
Accessory Description
Panel Mount Kit with Cover
01814GB-2016/R01
Availability, design and specifications are subject to change without notice. All rights reserved.
How to Order
DC (+)(Brown)
DC (+)(Brown)
OUT (Black)
OUT (Black)
DC (-)(Blue)
DC (-)(Blue)
PS180 SERIES PRESSURE SWITCH/
DIGITAL PRESSURE GAUGE
SERIES
651/
652
PS180 Series Pressure Switch
Performance Data
Port Size/Thread Type
Ambient temperature range (°C)
Set Point Adjustment Ranges (bar)
Maximum pressure (bar)
Fluid
Maximum Cycle Rate per Minute
Hysteresis Adjustment
ISO 228/1-G (BSPP) & 1/8 NPTF
-15 to +85
0,28 to 1,38; 0,97 to 10,34
20,7
air or inert gas
200
15%
Electrical Ratings
Switch Contact Rating
Maximum Voltage
Enclosure Rating
4A
250 VAC (200 VDC)
IP65
Materials in Contact with Fluid
Connector Housing
Port
Seals
Polyamide
Zinc plated steel
NBR
How to Order
Model Numbers
PS180CAG01
PS180CAN01
1/8 ISO 228/1-G
1/8 NPTF
01814GB-2016/R01
Availability, design and specifications are subject to change without notice. All rights reserved.
Digital Pressure Gauge
Performance Data
Port Size/Thread Type
Ambient temperature range (°C)
Rated Pressure Range (bar)
Maximum pressure (bar)
Fluid
Display (Unit Measurement)
LCD Display
Sampling Rate
Repeatability
1/8 (ISO 7/1 Rc or NPTF)
0 to +50
0 to 10
15
air or inert gas
PSI, bar, Mpa, kgf/cm²
7 Segment 3-1/2 Digit
2 times per second
< + 0.2% + 1 Digit
Electrical Ratings
Battery
Battery Life
Battery Power Saving Mode
Enclosure Rating
CR 2032 Lithium (Replaceable)
3 Year (display turned on 5 times per day)
Display turns off after 30 seconds
IP65
Materials in Contact with Fluid
Enclosure - Front Case
Enclosure - Back Case
Seals
ABS
Zinc
NBR
How to Order
Model Numbers
M699AG504650002
M699AG504650001
1/8 ISO 7/1
1/8 NPTF
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Air Preparation - 45
SERIES
651/
652
349 SERIES PRESSURE SWITCH
349 Series Pressure Switch
Performance Data
Without Protection
With Protection
Pad Mounted
air or inert gas
0,2 to 6; 0,5 to 10; 0,5 to 16 bar
0,4 bar at the beginning of adjustment range
1 bar at the end of adjustment range
-10 to +60
0 to +60
250V - AC/DC
24 VDC
5A - 250V Resistive
2A - 24VDC Resistive
IP65
60 cycles per minute
Port Size/Thread Type
Fluid
Pressure Setting
Hysteresis
Operating Temperature (°C)
Max Voltage
Current Breacking Capacity
Protection Degree
Max Speed
Material in contact with fluid
Body
High Performance Polymer(PA61/XT) / Aluminium for 16 bar version
Seals
NBR
How to Order
0,5 - 10 bar
34900031
34900030
0,5 - 16 bar
34900034
34900033
Dimensional Drawings
Connector
2
Pressure Switch
30
20
20
30
}
Ø8
62
2 X Ø 5,5
16
2 X Ø 5,5
16
24V
(3)
A1
(2)
A2
(4)
0V
1
3
2
**
62
**
PE
Terminal
Connector
30
30
81
79
*
*
4
1
Pressure set screw (spanner
1
for hexagon nuts: 3 mm)
2 holes Ø 5,5 for mounting
2
1
Pressure set screw (spanner
1
for hexagon nuts: 3 mm)
3
ISO4400 size 30 connector, 4
terminals, rotatable by 90°
2 holes Ø 5,5 for mounting
2
* +15 mm for connector clearance
Pg9P connector, non rotatable
4
** +2 mm for 0,5-16 bar version
*+
15 mm for connector clearance
Pressure Switch
Terminal
Status indicated by two diodes:
• at rest: contact 1-2 made: orange diode lights
• at work: contact 1-3 made: red dioide lights
Terminal connection for 1,5 mm2 wire integrated interference blinking
Electrical Connection
With and Without Protection
Identification label holder
3
** +2 mm for 0,5-16 bar version
All leaflets are available on: www.asco.com
P
R
3
3
46 - Air Preparation
(1)
2
3
2
P
3
1
1
01814GB-2016/R01
Availability, design and specifications are subject to change without notice. All rights reserved.
2
Ø8
With Protection Electrical Diagram
With Protection
Without Protection
}
0,2 - 6 bar
34900028
34900027
With Protection
Without Protection
ELECTRIC DIFFERENTIAL
PRESSURE INDICATOR/ELECTRONIC LIQUID
LEVEL INDICATOR
SERIES
651/
652
Electric Differential Pressure Indicator
Performance Data
Ambient temperature range (°C)
-25 to +100
Maximum pressure (bar)
20
Delta P Setting (bar)
0,7
Electrical Ratings
Switching Contact
SPDT
14 VDC/5 A; 30 VDC/4 A; 125 VAC/5 A; 250 VAC/5 A
Minimum Load
5 VDC / 160 mA
Enclosure Rating
IP65 (DIN Connector 43650)
Materials in Contact with Fluid
Body
Brass
Seals
NBR
How to Order
Model Numbers
M699AG439851003
Electronic Liquid Level Indicator (for Lubricator)
Performance Data
Actuation Point
25 ml (Nominal)
Switch Contact is open when fluid drops below 25 ml
Connection
1/8-27 NPT External Thread
01814GB-2016/R01
Availability, design and specifications are subject to change without notice. All rights reserved.
Electrical Ratings
Switching Contact
SPST
Switch Type
50 Watt Reed Switch
Wire Size / Length
22 AWG / 610 mm
Materials in Contact with Fluid
Body
Brass
Float
Nylon
How to Order
Model Numbers
M699AG506837001
All leaflets are available on: www.asco.com
Air Preparation - 47
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