81550001 Crouzet USA, 81550001 Datasheet - Page 30

• Manufacturer Part Number: 81550001
• Description: SEQUENCER MODULES
• Manufacturer: Crouzet USA

Specifications of 81550001

• External Width: 49mm
• External Depth: 32mm
• Operating Pressure Max: 120psi
• Features: Maintained PAC Sequencer
• External Height: 51.3mm
• Operating Pressure Min: 30psi
• For Use With: Pneumatic Logic Components
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

5/26
Output signal
Counter balance leakage
Adjustable pressure switches (manostats)
Part numbers (and adjustment ranges)
Adjustment range
Version
Accuracy
Symbol
Characteristics
Orifice diameter
Flow at 90 psi (6 bars)
Hysteresis
Connection - sub-base page 5/44-5/45
Operating temperature
Mechanical life
Weight
Relay color
Connections
Example of pressure threshold adjustment
(mini-regulator - manostat)
Principle of operation
The manostats provide an on or off output signal when the input signal reaches a predetermined pressure threshold.
Positive output (N.C.)
Dimensions
81 502 140 - 81 502 150 - 81 502 160
81 505 140 - 81 505 150 - 81 505 160
Pressure switches with electrical output on request.
Switching
on
3-1/4˝ to 3-9/16˝
Pilot
Hysteresis
(82 to 90)
Order/Technical Support – Tel: [phone] / FAX: [phone] / www.crouzet-usa.com
Other information
Switching off
0.7 to 8 psi
2 to 35 psi
30 to 120 psi (2 to 8 b)
0.7 to 8 psi
2 to 35 psi
30 to 120 psi (2 to 8 b)
inches
cfm
0.7 to 8 psi
2 to 35 psi
30 to 120 psi (2 to 8 b)
1-1/4˝
.950˝
(50 to 500 mb)
(0.1 to 2.5 b)
(50 to 500 mb)
(0.1 to 2.5 b)
(32)
(23)
Products and specifications subject to change without notice.
(mm)
(Nl/min)
(50 to 500 mb)
(0.1 to 2.5 b)
°F(°C)
operations
grams
81 505 140
81 505 150
81 505 160
Positive output (N.C.)
10 %
4 %
4 %
0.1
6
0.9
1.5
5
+20>+120
3 Million
160
Light gray
Output signal
Negative output (N.O.)
Yes
●
Switching
(2.5)
(170)
(60 mb)
(100 mb)
(320 mb)
(-5 >+50)
on
Standard products
Standard products,
non stocked
Pilot
Hysteresis
81 502 140
81 502 150
81 502 160
Negative output (N.O.)
10 %
4 %
4 %
0.1
6
0.9
1.5
5
+20>+120
3 Million
160
Yellow
Switching off
To order, specify :
Use
Yes
●
(2.5)
(170)
(60 mb)
(100 mb)
(320 mb)
(-5 >+50)
(metric)
Example : Adjustable pressure switches
(manostats) - 81 505 140
1
Part number
dimensions for critical data
1