4
PROXIMITY SWITCHES (P, N)
Proximity switches sense the extend and retract positions
of the slide. The proximity switch is attached to the side of
the slide, utilizing the square nut "T" slots . The switch is
installed at the factory and does not require adjustment.
Should adjustment be necessary, care should be taken to
insure that the switch does not come into contact with the
load plate. Distance from the load plate to the switch
should be approximately .016 inches.
ELECTRICAL SPECIFICATIONS
Voltage:
10-30 VDC (3 wire) PNP or NPN
Current:
7mA at 24 VDC
Outlet Current:
130mA
Switching Speed:
1000Hz
Switching Distance:
Steel = 1.0 mm (0.039 in)
Brass = 0.7 mm (0.028 in)
Aluminum = 0.4 mm (0.016 in)
Switch is fully encapsulated.
PNP WIRING CONNECTION
DC 10-30V
(BLUE)
(BLACK)
(BROWN)
LOAD
+
-
DC 10-30V
(BLUE)
(BLACK)
(BROWN)
LOAD
+
-
SWITCH
NPN WIRING CONNECTION
SWITCH
FAILURE OR IMPROPER SELECTION OR IMPROPER USE OF THE PRODUCTS AND/OR SYSTEMS DESCRIBED
HEREIN OR RELATED ITEMS CAN CAUSE DEATH, PERSONAL INJURY AND PROPERTY DAMAGE.
This document and other information from Parker Hannifin Corporation, its subsidiaries and authorized distributors provide
product and/or system options for further investigation by users having technical expertise. It is important that you analyze
all aspects of your application and review the information concerning the product or system in the current product catalog. Due
to the variety of operating conditions and applications for these products or systems, the user, through its own analysis and
testing, is solely responsible for making the final selection of the products and systems and assuring that all performance, safety
and warning requirements of the application are met.
The products described herein, including without limitation, product features, specifications, designs, availability and pricing,
are subject to change by Parker Hannifin Corporation and its subsidiaries at any time without notice.
REPLACEMENT PROXIMITY SWITCH
Plug In Style Switch with Connector
Type
Switch Part Number
PNP
SWP-1P
M8
NPN
SWP-1N
ITEM
DESCRIPTION
QTY.
13
LOAD PLATE
1
17
SWITCH ELBOW CONN. PNP
2
17a
SWITCH ELBOW CONN. NPN
2
18
PROX SWITCH - LEAD TYPE, PNP
2
18a
PROX SWITCH - LEAD TYPE, NPN
2
19
PROX SWITCH - PLUG IN, PNP
2
19a
PROX SWITCH - PLUG IN, NPN
2
20a
SOCKET HEAD CAP SCREW
4
21a
SWITCH HOUSING
2
22
SET SCREW
2
23a
SQUARE NUT
4
24
STOP COLLAR FOR PROX
1
25
PROX FLAG
1
26
SOCKET HEAD CAP SCREW
1
37
SOCKET HEAD CAP SCREW
4
38
PROX FLAG
2
13
38
37
22
26
25
24
18
17
19
21a
20a
Additional information may be obtained from the Automation
Actuator Division in Wadsworth, Ohio or from your nearest
Parker Motion & Control Distributor.
WARNING
23a
