Parker XLR Series Datasheet

1
ParkerHannifinCorporation
AutomationActuatorDivision
135QuadralDrive
Wadsworth,Ohio44281
Telephone[phone]
Facsimile330/334-3335
PM-XLR-B
Service Information & Parts List
Issued: February 15, 1994
Supersedes: April 1, 1993
GENERAL
XLR Series Reach Slides are pneumatic linear actuators that
incorporate linear ball bearings and support shafts which pro-
vide positive load support and torque resistance.
This manual contains maintenance instructions, replacement
parts information and information on various slide options.
Consult the factory or product catalog for additional information.
SPECIFICATIONS
•Maximum Operating Pressure: 100 psi
• Operating Characteristics: Double Acting Standard
(Single Acting Available)
• Four Support Rod Sizes: 1/4", 3/8", 1/2", 3/4"
• Output Force @ 60 psi: 15 - 105 lb
• Maximum Breakaway Pressure: 5 psi
• Operating Temperature Range:
Standard 0° to +180°F
Viton Seals 0° to +250°F
• 304 Stainless Steel Cylinder Body
• Stainless Steel Piston Rod
• Mounting: Unrestricted
A. Inspection and Replacement Procedure for Bearings,
Seals, Support Shafts and Cylinder.
1. Remove locknut #12.
2. Remove stop collar, #7 and bumper, #6 or rear load
plate, 13c. (bumper, shock option)
3. Unscrew cylinder piston rod from tool plate, #13 and
remove tool plate and shafts, #16 from housing, #5a.
4. Remove cylinder mounting nut, #11.
5. Pull cylinder, #1 from slide housing, #5.
6. Remove the four press fit seals, #14.
7. Remove the four bearings, #15.
8. Inspect cylinder, bearings, seals and support shafts
and replace if necessary.
9. Clean all parts thoroughly.
XLR Series Reach Slide
Maintenance Instructions & Parts List
Provide Model Number and Serial Number When Ordering Spare Parts.
B. Reassembly Procedure.
1. Apply a few drops of Loctite RC/609 to the outside
diameter of the bearings, #15.
2. Press the four bearings, #15 into housing, #5a.
3. Press the four seals, #14 into the housing, #5a, securing
the bearings with no play.
4. Apply a liberal amount of bearing lubricant to all four
bearings.
NOTE: Recommended lubricant is Synco Super Lube with
Teflon or compatible NLG1 Grade 2 grease.
5. Replace cylinder, #1. Install using nut, #11.
6. Replace support shafts, #16 and tool plate, #13.
7. Screw piston rod of cylinder into tool plate and replace
locknut, #12.
8. Replace bumpers & stop collars.
(Applies to bumper option only.)
MOUNTING
The XLR Reach Slide incorporates square nut "T" slots on all
mounting surfaces and four through holes. The "T" slot feature
allows the slide housing to be positioned after mounting. An
assortmentofsquarenutsareincludedwiththeslidetofacilitate
mounting. Additional square nuts can be ordered - each kit
contains 8 square nuts (4 primary, 4 secondary).
LUBRICATION
The pneumatic cylinder and internal bearings are pre-lubricated
at the factory and are suitable for non-lubricated applications.
However,additionalairlinelubrication will increase the lifeofthe
unit.
Model Kit Number
04 NK04
06 NK06
08 NK08
12 NK12

2
BUMPER/ADJUSTABLE STOP COLLARS (B)
Bumpers absorb shock, reduce noise, permit faster cycle
times and increase production rates. They can be placed on
the extend, retract or both positions.
Adjustable stop collars are only available when bumpers are
specified. They are standard on extend and provide stroke
adjustment in the extend position. For stroke adjustment in
the retract position, an adjustable stop collar can be speci-
fied. When bumpers or adjustable stop collars are specified
for the retract position, the stroke of the unit is DECREASED
by the "W" dimension provided in the table below.
RIGHT ANGLE FLOW CONTROL (F, G)
Right angle flow control valves allow precise adjustment of
cylinder speed by metering exhaust air flow. The Prest-Lok
design and 360° orientation capability provide a simple
means of plumbing the unit.
Right angle flow controls are designed to permit maximum
flow in both directions and provide a wide range of adjust-
ment between the minimum and maximum speeds.
STANDARD UNIT - BUMPER OPTION(B) AND FLOW CONTROL OPTION (F, G)
6
7
1
2 3
16
13
4
ITEM DESCRIPTION QUANTITY
1 AIR CYLINDER 1
2 FLOW CONTROL 2
3 ADAPTER (XLR04 ONLY) 2
4 WASHER (XLR04 ONLY) 2
5a HOUSING 1
6 BUMPER 2 or 4
7 STOP COLLAR 2 or 4
8 SOCKET HEAD CAP SCREW 2
9 MOUNTING PLATE 1
10 SOCKET HEAD CAP SCREW 2
11 NUT 1
12 NUT 1
13 LOAD PLATE 1
14 SEAL 4
15 BEARING 4
16 SUPPORT SHAFT 2
5a
4
3
2
7
6
14
15
911
10
12
8
Model W
04 .281
06 .344
08 .406
12 .500

3
8
24
25
26
17
18
19
20a 21a
PROXIMITY SWITCH
WIRING SCHEMATIC
PNP WIRING CONNECTION
DC 10-30V
(BLUE)
(BLACK)
(BROWN)
LOAD
+
-
SWITCH
Switch is fully encapsulated.
DC 10-30V
(BLUE)
(BLACK)
(BROWN)
LOAD
+
-
SWITCH
NPN WIRING CONNECTION
REPLACEMENT PROXIMITY SWITCH
PROXIMITY SWITCH OPTION (P)
WITHOUT SHOCK OPTION (A)
PROXIMITY SWITCH OPTION (P)
WITH SHOCK OPTION (A)
13c
13b
29
18
19
22
30 36
8
17
35
34
38
23
37
21
20
33
22
13
23a
38
37
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)
Plug In Style Switch with Connector
Type Switch Part Number
PNP SWP-1P
M8 NPN SWP-1N
ITEM DESCRIPTION QTY.
8 SOCKET HEAD CAP SCREW 2 or 4
13 LOAD PLATE 1
13b SHOCK LOAD PLATE - FRONT 2
13c SHOCK LOAD PLATE - BACK 2
17 SWITCH ELBOW CONN. 2
18 PROX SWITCH - LEAD TYPE 2
19 PROX SWITCH - PLUG IN 2
20 SOCKET HEAD CAP SCREW 4
20a SOCKET HEAD CAP SCREW 4
21 SWITCH HOUSING w/ SHOCKS 2
21a SWITCH HOUSING w/o SHOCKS 2
22 SET SCREW 2
23 SQUARE NUT 4
23a SQUARE NUT 4
24 STOP COLLAR FOR PROX, FLAG 1
25 PROX FLAG 1
26 SOCKET HEAD CAP SCREW 1
29 SHOCK ABSORBER 2
30 SOCKET HEAD CAP SCREW 4
33 O-RING FOR STOP PAD 2
34 STOP PAD 2
35 SET SCREW 2
36 SHOCK HOUSING 2
37 SOCKET HEAD CAP SCREW 4
38 PROX FLAG 2

4
Quick Connect
Option
6" Lead
HALL EFFECT AND
REED SWITCH SPECIFICATIONS
Hall Effect and reed switches sense the position of the slide
housing by detecting the magnetic band on the cylinder piston.
Magnets are standard on all units. Switches are mounted on the
cylinder body and are easily positioned. Order switches sepa-
rately as well as the appropriate clamp shown in the table.
Hall Effect Switch Part No.
1467150000(PNP)
1467140000(NPN)
146715000C(NPNQuickConnect)
146714000C(NPNQuickConnect)
Reed Switch Part No.
1459030000-Standard
145903000C-QuickConnect
Model Clamp Part Number
04 L074730056
06 L074730075
08 L074730106
12 L074730150
PNP WIRING CONNECTION
Type: Solid State Type (PNP or NPN)
SwitchingLogic: NormallyOpen
SupplyVoltageRange: 5 - 30VDC
CurrentOutputRange: Up to100 mA at 5 VDC,
Up to 200 mA at 12 VDC and 24 VDC
CurrentConsumption: 7 mA at 5 VDC, 15 mA at 12 VDC,
and 30 mA at 24 VDC
SwitchingResponse: 1000HzMaximum
ResidualVoltage: 1.5VMaximum
LeakageCurrent: 10uAMaximum
BreakdownVoltage: 1.8kVACrms for 1 sec., lead to case
Min.CurrentforLED: 1mA
OperatingTemperature: 14° to 140° F (-10° to 60° C)
LeadWireLength: 39 inches(1meter)
SWITCH LOAD
SWITCH LOAD
BROWN**
(RED)
(WHITE)
BLACK**
BLUE**
(BLACK)
BROWN**
(RED)
BLACK**
(WHITE)
(BLACK)
+
_
+
_
DC 5 - 30V
DC 5 - 30V
Quick Connect
Option
1 Brown
3Blue
4 Black
NPN WIRING CONNECTION
(RED)
SWITCH
_
+
LOAD
*WhenconnectingInductive
Load(relay,electromagnetic
valve etc.) it is recommended
toinsertprotection circuit.
Diode100V1A.(NPN
connectionshown)
BROWN**
(BLACK)
(WHITE)
BLACK**
BLUE**
BLUE**
**Applies to SwitchesManufactured
After10/15/93.
SwitchingLogic: NormallyOpen
VoltageRating: 85-125 VAC or 5-30 VDC*
PowerRating: 10 Watts AC or DC/Resistive Load
5 Watts AC or DC/Inductive Load
Switching
CurrentRange: 10-200mA/ResistiveLoad
(PC,Sequencer)
10-100mA/Inductive Load (Relay)
SwitchingResponse: 300 Hz Maximum
BreakdownVoltage: 1.8kVACrms for 1 sec., lead to case
Min.Current for LED: 18mA
OperatingTemperature: 14° to 140° F(-10° to 60° C)
LeadWire Length: 39 inches (1 meter)
INTEGRAL CIRCUIT FOR
SWITCHING CONTACT PROTECTION
(Requiredforproperoperation
24V DC)
PutDiodeparallelto loads
followingpolarityas shown below.
(Recommendedforlonger
switch life 125V AC)
Putresistor andcapacitor
paralleltoloads.
DC 12V DCR
-
+(WHITE)
BROWN**
(BLACK)
BLUE**
AC125V R
C=
=
-
+(WHITE)
(BLACK)
BLUE**
BROWN** CR
D: Diode: select a Diode with the breakdown
voltage and current rating according to the load.
CR: Relay coil (under 0.5W coil rating)
**Applies to SwitchesManufactured
After10/15/93.
CR: Relay coil (under 2W coil ratings)
R: Resistor under 1 K ohm
C: Capacitor 0.1 µF
4 Black
Not Used
1 Brown
Quick
Connect
Option
3 Blue
* Polarity is restricted for DC operation
(+) to BROWN (-) to BLUE
If these connections are reversed the contacts will close, but the LED will not light.
Prior to October, 1993:
(+) WHITE (-) BLACK
AdditionalinformationmaybeobtainedfromtheAutomation
Actuator Division in Wadsworth, Ohio or from your nearest
ParkerMotion&ControlDistributor.
FAILUREORIMPROPERSELECTIONORIMPROPERUSEOFTHEPRODUCTSAND/ORSYSTEMSDESCRIBEDHEREINORRELATEDITEMS
CAN CAUSE DEATH, PERSONAL INJURY AND PROPERTY DAMAGE.
ThisdocumentandotherinformationfromParkerHannifinCorporation,itssubsidiariesandauthorizeddistributorsprovideproductand/orsystemoptions
for further investigation by users having technical expertise. It is important that you analyze all aspects of your application and review the information
concerningtheproductorsysteminthecurrentproductcatalog. Duetothevarietyofoperatingconditionsandapplicationsfortheseproductsorsystems,
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 oftheapplicationaremet.
Theproducts described herein,including withoutlimitation, product features, specifications, designs,availability and pricing,are subject tochange by
ParkerHannifin Corporation andits subsidiaries atany time withoutnotice.
WARNING
HALL EFFECT SPECIFICATIONS
REED SWITCH SPECIFICATIONS
1 BROWN
4 BLACK
3 BLUE