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Manual, Collision Sensor,SR‑82

Document #9610‑60‑1007‑08

Pinnacle Park • 1031 Goodworth Drive • Apex, NC 27539 USA • Tel: 919.772.0115 • Fax: 919.772.8259 • www.ati‑ia.com

5

1.  Safety

The safety section describes general safety guidelines to be followed with this product, explanation of the 

notifications found in this manual, and safety precautions that apply to the product. More specific notifications are 

imbedded within the sections of the manual were they apply.

1.1 

Explanation of Notifications

The notifications included here are specific to the product(s) covered by this manual. It is expected that the 

user heed all notifications from the robot manufacturer and/or the manufacturers of other components used 

in the installation.

DANGER: 

Notification of information or instructions that if not followed will result in 

death or serious injury. The notification provides information about the nature of the 

hazardous situation, the consequences of not avoiding the hazard, and the method for 
avoiding the situation.

WARNING: 

Notification of information or instructions that if not followed could result 

in death or serious injury. The notification provides information about the nature of the 

hazardous situation, the consequences of not avoiding the hazard, and the method for 
avoiding the situation.

CAUTION: 

Notification of information or instructions that if not followed could result 

in moderate injury or will cause damage to equipment. The notification provides 

information about the nature of the hazardous situation, the consequences of not 
avoiding the hazard, and the method for avoiding the situation.

NOTICE: 

Notification of specific information or instructions about maintenance, operation, 

installation, or setup of the product that if not followed could result in damage to equipment. The 

notification can emphasize specific grease types, good operating practices, or maintenance tips.

1.2  General Safety Guidelines

The Collision Sensor is not designed for, nor should it be used in, situations involving the safety of humans 
or animals. The Collision Sensor is designed as a safety device to protect industrial components and 
machinery from damage resulting from collisions and impacts. In all situations the user is responsible for 
insuring that applicable safety practices are followed as outlined by the manufacturer of the equipment on 
which the Collision Sensor is used.

The routing of electrical and pneumatic lines must minimize the possibility of stress, pullout, kinking, 

rupture, etc. Failure of critical electrical and/or pneumatic lines to function properly may result in injury to 

personnel and damage to equipment.

CAUTION: 

The customer should lock out and discharge all energy to the work cell prior 

to working on any Collision Sensor system. Failure to do so may result in damage to 
equipment or injury to personnel.

Summary of Contents for SR-82

Page 1: ...or Robotic Productivity Pinnacle Park 1031 Goodworth Drive Apex NC 27539 USA Tel 919 772 0115 Fax 919 772 8259 www ati ia com Robotic Collision Sensor SR 82 Manual U S Patent Nos 6069415 and 6690208 D...

Page 2: ...al and reserved exclusively for the customers and authorized agents of ATI Industrial Automation and may not be divulged to any third party without prior written consent from ATI No warranty including...

Page 3: ...nctionality 9 3 3 Pneumatic Connection 10 3 3 1 Calculating Estimated Pressure Setting 10 3 3 1 1 Calculate Applied Loads 10 3 3 1 2 Obtain Required Pressure Setting 12 3 3 2 Determining Exact Pressur...

Page 4: ...oves out of range in the event of a crash Collision The accidental impact between the end of arm tooling and some obstruction in its path Cover Plate Disk shaped aluminum cover for Collision Sensor bo...

Page 5: ...of information or instructions that if not followed could result in moderate injury or will cause damage to equipment The notification provides information about the nature of the hazardous situation...

Page 6: ...nt is not supplied to the Collision Sensor s signal circuit and that the robot is in a safe locked out condition consistent with local and national safety standards before performing maintenance or re...

Page 7: ...ession only torsional and moment compliance 2 1 Product description The Collision Sensor consists of a piston housing body closed with a cover plate assembly A stem assembly protrudes through the cove...

Page 8: ...ecessary for specific applications Another option is for the user to fabricate their own interface plates NOTICE The surface to which the Collision Sensor body is mounted must be flat and smooth and p...

Page 9: ...trical load in series with the collision sensing switch The switch is rated for instrument level signals of 100mA max at 10 30VDC Figure 3 1 Switch Wiring 3 2 1 Test Switch Functionality Once the Coll...

Page 10: ...s subjected These include the loads produced due to the static weight of the tooling the inertial loads imposed by robot motion and the loads produced by the end effector when performing its intended...

Page 11: ...interface plate 47 or 12 mm on an SR 82 with optional blank interface plate a Static Force The load applied by tooling weight while the robot arm is idle This includes the weight of all parts attache...

Page 12: ...052 Pt T x 0 168 0 8 Pt T x 0 1027 0 1 Pf F x 0 233 Pf F x 0 00361 PmA and PtA are calculated using the following formulas where A is the maximum acceleration in gravities G s English Units lb in psi...

Page 13: ...too low The magnitude of overhung loads robot accelerations and applied loads prevent ATI from recommending air pressure settings Where high robot accelerations are anticipated the user may wish to su...

Page 14: ...the cover plate assembly and body apart Doing so can damage the mating surfaces and may render the parts unusable 2 Remove the cover plate assembly by carefully pulling it straight up and off of the...

Page 15: ...earance ring Set the cover plate assembly aside for later re use refer to Figure 5 22 2 Remove the stem assembly and clean the lubricant from the working surfaces of the ball segments and the stem Set...

Page 16: ...33 3 Apply a generous coat of moly grease to each of the 3 v grooves in the cam and to the rounded edge of the clearance ring refer to Figure 5 22 4 This step applies only to SR 82s with the Boot opt...

Page 17: ...Estimated Pressure Setting for more information If the supply pressure is too low the Collision Sensor will experience excessive nuisance collision sensing and fail to reset Improper cover and stem a...

Page 18: ...n Sensor choose one of the following replacement cables BB 8590 9909999 15 High flex cable with straight screw on connector 5M 16 4 ft long with flying leads BC 8590 9909999 06 High flex cable with 90...

Page 19: ...ications Displacement Angular 13 max Torsional 25 max Axial 0 34 in 8 6 mm max Load Limit Moment 521 in lbs 59 Nm Axial 385 lb 1713 N Torsional 540 in lbs 61 Nm Weight 1 28 lb 0 58 Kg Operating Pressu...

Page 20: ...160 SWITCHKIT 082 LJH 2 8 2018 ITEM NO QTY PART NUMBER DESCRIPTION 1 4 3500 1264020 15A M5 x 20mm SFHCS Blue Dyed Magni 565 w Microspheres 2 1 NSS Cover Assembly 3 1 NSS Stem Assembly 4 1 9160 TARGET...

Page 21: ...ner 3 1 3700 60 1099 Boot 4 1 NSS EPDM Rubber Seal 5 1 NSS Weld Splatter Shield 6 2 NSS Garter Spring 7 1 3700 60 1548 Coolant Protection Boot 8 1 3700 60 1758 Molded Wire Channel Gasket B 5 8 2 2 REV...

Page 22: ...1 9160 CAP 082 9160 STEMCOVKIT 081 21 22 9160 SHIELD 081 9160 BOOT 081 4 19 10 1 Rev Description Initiator Date 01 Initial Version DAW 6 12 2006 1031 Goodworth Drive Apex NC 27539 USA Tel 1 919 772 01...

Page 23: ...scription Initiator Date 01 Initial Version DAW 3 13 2009 Collision Sensor Model X SR 081 5 6 SR 101 5 6 SR 131 6 5 7 5 SR 176 8 5 9 5 SR 221 12 13 1031 Goodworth Drive Apex NC 27539 USA Tel 1 919 772...

Page 24: ...extending the warranty and limitation of remedy provisions contained herein is authorized by ATI and may not be relied upon as having been authorized by ATI unless in writing and signed by an executiv...

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