PB/pc SERIES PB & PC SWING ARM CLAMPS FOR WORKHOLDING SOLUTIONS. MRO Drop-In! Replacement Unit Opportunity PBC01

Transcription

1 PB/pc SERIES PB & PC SWING ARM CLAMPS FOR WORKHOLDING SOLUTIONS MRO Drop-In! Replacement Unit Opportunity Series PC Tapered P Rod Weld Cover Switches

2 ORDERING DATA: SERIES PB CLAMPS INDEX: SERIES PB Orderg Data Page 2 Benefits Page 3 Dimensions Page 6 SERIES PC Orderg Data Page 4 Benefits Page 5 Dimensions Page 7 SERIES PB & PC Engeerg Data & Application Concerns Page 8 Options & Kits Pages 9 to 14 Switch Options Page Parts Lists, Exploded Views & Kits Page 16 TO ORDER SPECIFY: Model, Stroke Length, Unit Size, Arm Rotation Direction, Design No., and Additional Options if desired. SPEED REDUCER FITTINGS BLANK -None SR22 - Speed reducer fittg - PBx4 SR40 - Speed reducer fittg - PBx5 NOTE: Speed Reducer fittg not available for PBx2 and PBx3 ANTI-BACKLASH OPTIONS AB1 - Anti-backlash arm (See note 1) MISCELLANEOUS OPTIONS SW41-1 NPN switch stalled SW42-2 NPN switches stalled SW51-1 PNP switch stalled SW52-2 PNP switches stalled CLAMP ARM OPTIONS ASA - Sgle Alumum ASB - Sgle Alumum Blank DESIGN NO. 1 - Imperial 5 - Metric UNIT SIZE 2-25 Bore 3-32 Bore 4-40 Bore 5-50 Bore MODEL MB1 - SR22 - WC1 - AB1 - R ASA - TA - SW51 - LAA 4 PB L MOUNTING OPTIONS MA1-5/16-18 Threaded Mtg Holes Position 5 MP1-5/16-18 Threaded Mtg Holes Position 6 MB1-5/16-18 Threaded Mtg Holes Position 5 & 6 MA5 - M8 Threaded Mtg Holes Position 5 MP5 - M8 Threaded Mtg Holes Position 6 MB5 - M8 Threaded Mtg Holes Position 5 & 6 WELD COVER OPTIONS WC1 - Rod weld cover (See note 1) CLAMP TIP OPTIONS TA - Std. Adjustable (See note 1) ARM ROTATION DIRECTION R - Right L - Left LENGTH L - Long stroke S - Short stroke (See chart for length) NOTE: 1) Must have arm option ordered with these options. To order separately, use kit numbers on pages 9, 11, and 14. RIGHT LEFT AVAILABILITY () ARM DOWN CLAMP PORT ARM UP RELEASE PORT ROTARY CLAMP TOTAL CLAMP SERIES PBS2x PBL2x PBS3x PBL3x PBS4x PBL4x PBS5x PBL5x NOTE: Metric units have metric ports. Imperial units have imperial ports. NOTE: Rotation is the direction the arm rotates when clampg and lookg down at rod end. Copyright 2010, by PHD, Inc. All Rights Reserved. Prted the U.S.A.

3 SERIES PB SWING ARM CLAMPS Application Example: PHD s PB Clamps are used to fixture ATV frame components together for robotic weldg. arms are available as fished or blank that can be tooled by the customer keyed terface between the rod and arm ensure location and easy stallation rod weld cover available to protect cylder rod and bearg areas from weld splatter durg clampg anti-backlash arm and guide available to mimize amount of arm backlash durg clampg mountg pattern on two surfaces two switch grooves on all sides to ease cable routg switches mount flush providg a clean protected profile controlled orifice counicationflow controls are not required hardened helical sple and three hardened drive balls ensure long product life with little wear switch ready Major Benefits Simple design, compact size, for low weight, long life, and high clamp force make these clamps ideal for part holdg or transfer Available four sizes Mountg patterns on two surfaces Available left and right rotations 24 hour delivery Industry Uses Sheet metal handlg Conveyors Packagg Assembly maches General dustrial automation Workholdg 3

4 ORDERING DATA: SERIES PC CLAMPS TO ORDER SPECIFY: Model, Stroke Length, Unit Size, Arm Rotation Direction, Design No., and Additional Options if desired. MODEL UNIT SIZE 5-50 Bore DESIGN NO. 1 - Imperial 5 - Metric CLAMP ARM OPTIONS ASA - Sgle Alumum ASB - Sgle Alumum Blank SWITCH OPTIONS SW41-1 NPN switch stalled SW42-2 NPN switches stalled SW51-1 PNP switch stalled SW52-2 PNP switches stalled ANTI-BACKLASH OPTIONS AB1 - Anti-backlash arm (See note 1) PC L 5 R ASA - TA - SW51 - LAA - AB1 - WC1 LENGTH L - Long stroke (See chart for length) ARM ROTATION DIRECTION R - Right L - Left CLAMP TIP OPTIONS TA - Std. Adjustable (See note 1) WELD COVER OPTIONS WC1 - Rod weld cover (See note 1) CLAMP SERIES PCL5x AVAILABILITY () TOTAL 69 CLAMP 50 ROTARY 19 RIGHT LEFT NOTE: 1) Must have arm option ordered with these options. To order separately, use kit numbers on pages 9, 11, and 14. ARM DOWN CLAMP PORT ARM UP RELEASE PORT NOTE: Rotation is the direction the arm rotates when clampg and lookg down at rod end. NOTE: Metric units have metric ports. Imperial units have imperial ports. SPEED REDUCER FITTINGS BLANK -None SR40 - Speed reducer fittg - PCx5 - SR40 - MB1 MOUNTING OPTIONS MA1-5/16-18 Threaded Mtg Holes Position 5 MP1-5/16-18 Threaded Mtg Holes Position 6 MB1-5/16-18 Threaded Mtg Holes Position 5 & 6 MA5 - M8 Threaded Mtg Holes Position 5 MP5 - M8 Threaded Mtg Holes Position 6 MB5 - M8 Threaded Mtg Holes Position 5 & 6 4

5 SERIES PC SWING ARM CLAMPS Application Example: PHD s PC Clamps are used to fixture and hold frame parts together this high speed robotic weldg application. Major Benefits Simple design, compact size, for low weight, long life, and high clamp force make this clamp ideal for part holdg or transfer Mountg patterns on two surfaces Available left and right rotations 24 hour delivery Industry Uses Sheet metal handlg Conveyors Packagg Assembly maches General dustrial automation Workholdg 5

6 ENSIONS: SERIES PB CLAMPS ARM RELEASED 4X MT1 THD MT2 DP (SEE MOUNTING OPTIONS) ARM CLAMPED B1 M1 B2 B3 M1 B1 R4 R3 R1 R2 (WRENCH FLATS) *NOTE: S1 = TOTAL S2 = ROTARY S3 = LINEAR R6 THREAD R7 MIN DP 5 ARM RELEASED 4X M2 THRU 8X M3 M4 DP (4 THIS END - 4 ON OPP END) UNIT IS SHOWN WITH ARM OPTION -ASA S2* S1* S3* DETAIL A A B6 B5 MT1 MT2 MOUNTING OPTIONS MA1 MP1 MB1 MA5 MP5 5/ MB & & 6 M8 x NOTE: NUMBERS ENCLOSED IN HEX INDICATE POSITION 6 R5 B4 P2 P1 P3 (CLAMP PORT) P3 (RELEASE PORT) B1 B2 B3 B4 B5 MAX B5 MIN B6 M1 M2 M3 M4 P1 P2 P3 R1 R2 MAX R2 MIN R3 R4 R5 R6 R7 S1* MIN S2* S3* PBS2x PBL2x PBS3x PBL3x PBS4x PBL4x PBS5x PBL5x M UNF M5 1/8 NPT 1/8 BSPP 1/8 NPT 1/8 BSPP 1/8 NPT 1/8 BSPP 1/8 NPT 1/8 BSPP 1/4 NPT 1/4 BSPP 1/4 NPT UNF /4 BSPP M8 x 1.25 M8 x 1.25 M10 x 1.5 M10 x 1.5 M10 x 1.5 M10 x 1.5 M12 x 1.75 M12 x All dimensions are reference only unless specifically toleranced.

7 ENSIONS: SERIES PC CLAMPS 4X MT1 THD MT2 DP (SEE MOUNTING OPTIONS) ARM RELEASED B1 M1 B2 R1 ARM CLAMPED B3 M1 B1 R6 THREAD R7 MIN DP *NOTE: S1 = TOTAL S2 = ROTARY S3 = LINEAR 5 ARM RELEASED UNIT IS SHOWN WITH ARM OPTION -ASA S2* S1* S3* DETAIL A A B6 MT1 MT2 MOUNTING OPTIONS MA1 MP1 MB1 MA5 MP5 5/ MB & & 6 M8 x NOTE: NUMBERS ENCLOSED IN HEX INDICATE POSITION R4 6 R5 B4 P2 P1 P3 (CLAMP PORT) P3 (RELEASE PORT) B1 B2 B3 B4 B5 MAX B5 MIN B6 M1 M2 M3 M4 P1 P2 P3 R1 R4 R5 R6 R7 S1* MIN S2* S3* PCL5x /4 NPT 1/4 BSPP M12 x All dimensions are reference only unless specifically toleranced. 7

8 ENGINEERING DATA: SERIES PB & PC CLAMPS SPECIFICATIONS PISTON SEALS ROD SEALS OPERATING TEMPERATURE LUBRICATION SERIES PB & PC Long life Nitrile Urethane lip type -20 to +180 F [-30 to +82 C] Factory lubricated for life MODEL SIZE PBS2 PBL2 PBS3 PBL3 PBS4 PBL4 PBS5 PBL5 PCL5 BORE THEORETICAL CLAMPING FORCE SINGLE ARM AT 87 psi (6 bar) lb N TOTAL ROTARY CLAMP TOLERANCE - 1, + 2-1, + 2-1, + 2-1, + 2-1, + 2-1, + 2-1, + 2-1, + 2-1, + 2 ROTARY TOLERANCE cludg backlash degree CLAMP WEIGHT lb g APPLICATION CONCERNS LOAD Do not attach heavy arms or weights to the clamp without reducg rotation speed. Do not mache the arm while it is still attached to the clamp. The forces generated may damage the ternal components. Hold the arm (not the clamp body) when looseng or tighteng the arm mountg screw. Elimate impact to the arm as it may damage the ternal components. Do not stop clamp arm durg its rotary stroke (dim. S2). The arm may only be stopped durg its clamp stroke (dim. S3). 8

9 OPTIONS & KITS: SERIES PB & PC CLAMPS AB1 ANTI-BACKLASH ARM Anti-backlash arm and guide are made from hardened steel and can be used to mimize the amount of arm backlash when clampg. Maximum clearance between arm and guide is.028 [0.71 ] resultg a maximum total radial play of 0.8 max. A14 HEX NOTE: 1) KIT INCLUDES: ANTI-BACKLASH ARM, GUIDE, ALL FASTENERS, AND ONE LONG MOUNTING BOLT RETAINED WITH A NUT (DISCARD NUT) 2) UNLESS OTHERWISE NOTED, ALL ENSIONS APPLY TO BOTH SERIES PB & PC CLAMPS A2 A1 A9 A11 A10 A12 SHCS WITH A13 HEX A8 A7 A6 (FROM BOTTOM OF ARM) A12 SHCS WITH A13 HEX A3 A8 A7 A6 (FROM TOP OF ROD) EXTENDED A16 A4 (END OF CLAMP ) NOTE: ARM IS EFFECTIVE DURING THE LAST A5 OF CLAMP RETRACTED A4 (END OF CLAMP ) NOTE: ARM IS EFFECTIVE DURING THE LAST A5 OF CLAMP RETRACTED A4 (BEGINNING OF CLAMP ) A SERIES PC SERIES PB A17 THREAD A1 A2 A3 A4 (BEGIN.) A4 (END) A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A A16 A17 KIT NO. PBS2x PBL2x PBS3x PBL3x PBS4x PBL4x PBS5x PBL5x M5 x 0.8 M5 x 0.8 M5 x 0.8 M5 x 0.8 M6 x 1.0 M6 x 1.0 M6 x 1.0 M6 x 1.0 M6 x 1.0 x 16 LG x 16 LG x 16 LG x 16 LG x 20 LG x 20 LG x 20 LG x 20 LG x 20 LG M5 x 0.8 M5 x 0.8 M5 x 0.8 M5 x 0.8 M5 x 0.8 M5 x 0.8 M6 x 1.0 M6 x 1.0 M6 x PCL5x All dimensions are reference only unless specifically toleranced. 9

10 OPTIONS & KITS: SERIES PB & PC CLAMPS ASA SINGLE ALUMINUM ARM AS1 AS2 AS3 AS4 AS5 AS6 AS7 AS8 AS9 AS10 AS11 AS12 AS13 AS14 AS AS16 AS17 AS18 AS19 AS20 AS21 AS22 KIT NO. Sgle arms are made of alumum. PBx2x PBx3x PBx4x PBx5x PCL5x M5 x 0.8 M5 x 0.8 M6 x 1.0 M6 x 1.0 M6 x M6 x 1.0 M8 x 1.25 M8 x 1.25 M10 x 1.5 M10 x NOTES: 1) ALL NUMBERS IN [ ] ARE METRIC AND ARE IN 2) KIT INCLUDES ARM, SCREW, AND LOCK WASHER AS3 AS17 THREAD THRU 2X AS THREAD AS16 DP (FROM OPP SIDE) SERIES PC ONLY AS1 AS4 AS9 THRU AS10 AS [.05] AS22 AS [ 0.10] AS6 AS7 AS14 AS13 AS21 AS2 2X AS8 THRU AS18 AS5 AS12 AS19 ASB SINGLE ALUMINUM BLANK ARM Sgle blank arms are made of alumum and allow for creation of an arm up to twice as long as the standard alumum arm. AB1 AB2 AB4 AB5 AB6 AB7 AB8 AB9 AB10 AB11 AB12 AB13 AB14 AB AB16 AB18 AB19 AB20 AB21 AB22 KIT NO. PBx2x M5 x PBx3x M5 x PBx4x M6 x PBx5x M6 x PCL5x M6 x ± SERIES PC ONLY AB4 AB1 2X AB8 THRU 2X AB THREAD AB16 DP (FROM OPP SIDE) AB9 THRU AB10 AB [.05] AB7 AB6 AB14 AB13 AB2 AB18 AB5 AB12 AB19 NOTES: 1) ALL NUMBERS IN [ ] ARE METRIC AND ARE IN 2) KIT INCLUDES ARM, MOUNTING SCREW, AND LOCK WASHER AB22 AB20 ±.004 [±0.10] AB21 10 All dimensions are reference only unless specifically toleranced.

11 OPTIONS & KITS: SERIES PB & PC CLAMPS TA STEEL SPINDLE TA5 (ACROSS NUT FLATS) Steel spdles are plated steel with two hex nuts cluded. TA1 THREAD TA1 TA2 TA3 TA4 TA5 TA6 KIT NO. PBx2x M6 x PBx3x PBx4x PBx5x / PCL5x M8 x 1.25 M8 x 1.25 M10 x TA2 TA3 TA6 TA4 HEX LAA PORT FITTINGS 90 swivel metal fittg for ease of air le hook up. PF1 ENSION PF1 (MIN) PF2 PF3 PF4 PART NO. PBx3x & PBx4x PBx5x / PCL5x / / NOTES: 1) FITTINGS ARE ORDERED SEPARATELY 2) FITTINGS NOT AVAILABLE FOR PBx2x PF3 HEX PF2 SELF SEALING SWIVEL MALE ELBOW FOR PF4 TUBING CLAMP PORT RELEASE PORT SR22 SPEED REDUCER FITTINGS - Size 4 (Series PB only) SR40 SPEED REDUCER FITTINGS - Size 5 SR fittgs provide a speed reducg orifice a male to female hex connector. They reduce speeds so larger rotational mass moments of ertia can be accoodated. SR fittgs are brass, so they are easily visible. Use care that pipe sealant or Teflon tape does not plug the orifices. MODEL PBS4 PBS4 PBL4 PBL4 PBS5 PBS5 PBL5 PBL5 PCL5 PCL5 MAX MOMENT OF INERTIAL PORTS OR FITTING Std ports SR 22 Std ports SR 22 Std ports SR 40 Std ports SR 40 Std ports SR 40 CYCLE TIME EXT OR RET sec Jm -lb-sec SR3 (ORIFICE ) SR2 HEX SR1 PORT SR2 HEX SR3 SR4 KIT NO. SR22 OPTION PBx4x 1/8-27 NPT SR1 PORT THREAD CLAMP PORT RELEASE PORT 1/8-28 BSPP SR4 SR40 OPTION PBx5x / PCL5x 1/4-18 NPT /4-19 BSPP NOTES: 1) KIT INCLUDES 2 SPEED REDUCER FITTINGS 2) SPEED REDUCER FITTINGS NOT AVAILABLE FOR PBx2x OR PBx3x 11

12 OPTIONS: SERIES PB & PC CLAMPS SPEED REDUCER FITTINGS OPTION (contued) When Series PB or PC Clamps are used with standard ASA or ASB Arms, AB1 Antibacklash, WC1 Weld Covers and TA Spdles. Speed controls are NOT required. If longer arms or heavier loads are attached, clamps need to be protected from the higher Rotational Moment of Inertia (Jm) by slowg down their speed. PHD recoends nonadjustable speed reducg fittgs for these applications. They conta orifices sized to reduce speed and allow higher moments of ertia. The graphs below show maximum loads allowed based on the distance from the piston rod centerle to the load centerle. Graphs 1 and 2 show maximum attached load with ASB Arm. Graphs 3 and 4 show maximum attached load with ASB Arm, Antibacklash (AB1), and Weld Cover (WC1) options. These graphs assume the followg: The clamp is mounted vertically. Loads are attached to ASB Arms or identical customer-supplied alumum arms. The arms are only.5 ch longer than the distance to the centerle of the load. For customer-supplied arms or attached loads that differ from the parameters listed above, use the equations supplied on the next page to calculate their Rotational Moment of Inertial (Jm). ATTACHED LOAD lb [Kg] 3.00 [1.36] 2.75 [1.25] 2.50 [1.13] 2.25 [1.02] 2.00 [0.91] 1.75 [0.79] 1.50 [0.68] 1.25 [0.57] 1.00 [0.45] 0.75 [0.34] 0.50 [0.23] 0.25 [0.11] with SR22 fittg without SR22 fittg PBx4x-x-ASB 0.00 [0] [38] [44] [51] [57] [64] [70] [76] [83] [89] [95] DISTANCE FROM CL ROD TO CL OF LOAD [] 1 ATTACHED LOAD lb [Kg] 3.75 [1.70] 3.50 [1.59] 3.25 [1.47] 3.00 [1.36] 2.75 [1.25] 2.50 [1.13] 2.25 [1.02] 2.00 [0.91] 1.75 [0.79] 1.50 [0.68] 1.25 [0.57] 1.00 [0.45] 0.75 [0.34] 0.50 [0.23] 0.25 [0.11] PBx5x-x-ASB & PCL5x-x-ASB with SR40 fittg without SR40 fittg 0.00 [0] [57] [64] [70] [76] [83] [89] [95] [102] [108] [114] [121] [127] DISTANCE FROM CL ROD TO CL OF LOAD [] 2 ATTACHED LOAD lb [Kg] 2.75 [1.25] 2.50 [1.13] 2.25 [1.02] 2.00 [0.91] 1.75 [0.79] 1.50 [0.68] 1.25 [0.57] 1.00 [0.45] 0.75 [0.34] 0.50 [0.23] 0.25 [0.11] with SR22 fittg without SR22 fittg PBx4x-x-ASB-AB1-WC [0] [38] [44] [51] [57] [64] [70] [76] [83] [89] [95] DISTANCE FROM CL ROD TO CL OF LOAD [] 3 ATTACHED LOAD lb [Kg] 3.50 [1.59] 3.25 [1.47] 3.00 [1.36] 2.75 [1.25] 2.50 [1.13] 2.25 [1.02] 2.00 [0.91] 1.75 [0.79] 1.50 [0.68] 1.25 [0.57] 1.00 [0.45] 0.75 [0.34] 0.50 [0.23] 0.25 [0.11] PBx5x-x-ASB-AB1-WC1 & PCL5x-x-ASB-AB1-WC1 with SR40 fittg without SR40 fittg 0.00 [0] [57] [64] [70] [76] [83] [89] [95] [102] [108] [114] [121] [127] DISTANCE FROM CL ROD TO CL OF LOAD [] 4 12

13 OPTIONS: SERIES PB & PC CLAMPS SPEED REDUCER FITTINGS OPTION (contued) For customer supplied arms and attached loads, use the Jm for PHD supplied options are shown Chart A. equations below to calculate the Rotational Moment of Inertial (Jm). Stay below the maximum allowable (Jm) and apply speed reducg fittgs as required. CHART A - MAXIMUM ALLOWABLE MOMENT OF INERTIA MODEL PBS4 PBL4 PBS5 PBL5/PCL5 MAX. ALLOWABLE Jm -lb-sec 2 STD PORTS SR FITTINGS ROTATIONAL MOMENT OF INERTIA -lb-sec 2 Short Arm ASA Blank Arm ASB Antibacklash AB Weld Cover WC Jm = Rotational Mass Moment of Inertia (-lb-sec 2 ) g = Gravitational Constant (386.4/sec) weight = lb R = distance from CL of rod to CL of weight (ches) Arm Calculation for Jm F Jm = Weight B g x 4 (B) 2 + w Weight F g x 4 (F) 2 + w 2 12 B R Attached load Jm Calculation Jm = Weight g x R 2 EXAMPLE: PBL5L-1- WC1 with special arm and attached load Arm material is alumum, density is.1 lb per cubic ch W is 1.0 ch H is 1.0 ch F is ch B is 1.0 ch R is 3.0 ch Attached load is.3 lb H W ROD ATTACHED LOAD Arm Jm Weight of F is 4 x 1 x 1 x.1 =.4 lb Weight of B is 1 x 1 x 1 x.1 =.1 lb Arm Jm = x 4 (1) x 4 (4) Arm Jm = x x Arm Jm = lb-sec 2 Attached Load Jm Attached load is.3 lb R = 3.0 Load Jm = x Load Jm = Load Jm = x lb-sec 2 Weld Cover Jm from Chart A = lb-sec 2 TOTAL Jm = lb-sec 2 From Chart A, Allowable Jm is.030 -lb-sec 2, SR40 fittg is not required. If the Jm had been larger than.030 -lb-sec 2, then SR40 fittg would be required. 13

14 OPTIONS & KITS: SERIES PB & PC CLAMPS WC1 ROD WELD COVER Weld cover is made of plated alumum and protects the clamp rod from weld splatter durg the clamp stroke. Order with -ASA or -ASB option. W7 W6 W1 W10 (REF) 2X W8 SHCS W9 HEX TOP OF BEARING SLEEVE W11 W2.005 [.13] (SLOT WIDTH) W3 W5 NOTES: 1) ALL NUMBERS IN [ ] ARE METRIC AND ARE IN 2) KIT INCLUDES: WELD COVER AND COVER MOUNTING SCREWS W4 (END OF CLAMP ) W4 (BEGINNING OF CLAMP ) W1 W2 W3 W4 (BEGIN.) W4 (END) W5 W6 W7 W8 W9 W10 W11 KIT NO. PBS2x PBL2x PBS3x PBL3x PBS4x PBL4x PBS5x PBL5x/PCL5x M4 x 0.7 x 20 LG M4 x 0.7 x 25 LG M5 x 0.8 x 30 LG M5 x 0.8 x 30 LG M6 x 1.0 x 35 LG M6 x 1.0 x 35 LG M6 x 1.0 x 35 LG M6 x 1.0 x 35 LG All dimensions are reference only unless specifically toleranced.

15 SWITCH OPTIONS: SERIES PB & PC CLAMPS [31.4] (6.500) ([165.1]) [25.5].079 [2.0].177 [4.5] M8 x 1.0 THREAD.110 [2.8].7 [] SW41 1 NPN SWITCH INSTALLED SW51 1 PNP SWITCH INSTALLED SW42 2 NPN SWITCHES INSTALLED SW52 2 PNP SWITCHES INSTALLED SINK (NPN) BROWN BLACK LOAD BLUE + DC - DC PIN 1 (BROWN) PIN 3 (BLUE) PIN 4 (BLACK) SOURCE (PNP) BROWN BLACK LOAD BLUE + DC - DC PIN 1 (BROWN) PIN 3 (BLUE) PIN 4 (BLACK) Switches are stalled on port side. SWITCHES INSTALLED (SW4 & SW5) 1 SWITCH INSTALLED (SW41 & SW51) xx CORDSET WITH FEMALE QUICK CONNECT PIN 2/4 WIRE COLOR BLACK PIN 1 WIRE COLOR BROWN A MODEL NO A [2 m] [5 m].402 [10.2] PIN 3 WIRE COLOR BLUE.689 [19.3] [34.8] CABLE x.177 [4.5] NOTE: ALL NUMBERS IN [ ] ARE METRIC AND ARE IN All dimensions are reference only unless specifically toleranced.

16 EXPLODED VIEW & PARTS LIST: SERIES PB & PC CLAMPS SERIES PB 1 2 SERIES PC 3 3 KEY DESCRIPTION Body Assembly Imperial Metric Piston & Rod Assembly Sple & Plug Assembly 90 Rotation, Right 90 Rotation, Left Arm Kit Alumum Alumum Blank Spdle Kit Steel Seal Kit Mountg Kit Anti-Backlash Kit Weld Cover Kit Switch Kit Solid State NPN (Sk) Solid State PNP (Source) PBS2x R L PBL2x R L PBS3x R L PBL3x R L PBS4x R L PBL4x R L PBS5x R L PBL5x R L PCL5x R L CLAMP MOUNTING KITS PBS2x PBL2x PBS3x PBL3x MS1 M5 x 0.8 M5 x 0.8 M5 x 0.8 M5 x 0.8 MS2 MS KIT NO Includes four alloy socket head cap screws for mountg. All dimensions are reference only unless specifically toleranced. PBS4x PBL4x M5 x 0.8 M5 x PBS5x M6 x PBL5x M6 x PCL5x M6 x X MS1 SHCS MS2 LONG MS3 THREAD ENGAGEMENT 16 PHD, Inc Clubridge Drive P.O. Box 9070, Fort Wayne, Indiana U.S.A. Phone (260) Fax (260) phdfo@phdc.com PHDEurope GmbH Arnold-Soerfeld-Rg Baesweiler, Germany Tel. +49 (0) Fax +49 (0) fo@phdeurope.de 3M-I 5/