SCHUNK PGN Series User Manual

Table of contents
4
11.00 | PGN | Assembly and Operating Manual | en | 389286
4.2.4 Inductive Proximity switch IN 40 ............................................................28
4.2.5 Inductive Proximity switch IN 60 ............................................................30
4.2.6 Operation with a closing and opening proximity switch ........................32
5 Troubleshooting .....................................................................................................34
5.1 Product does not move? .................................................................................... 34
5.2 Product does not travel the entire stroke .......................................................... 34
5.3 Product is opening or closing abruptly ............................................................... 34
5.4 Gripping force is dropping.................................................................................. 35
5.5 Product does not achieve the opening and closing times..................................35
6 Maintenance ..........................................................................................................36
6.1 Notes .................................................................................................................. 36
6.2 Maintenance interval ......................................................................................... 36
6.3 Lubricants/Lubrication points............................................................................. 36
6.4 Disassemble the product.................................................................................... 37
6.4.1 Version without gripping force maintenance.........................................37
6.4.2 Version with gripping force maintenance O.D. ......................................37
6.4.3 Version with gripping force maintenance I.D. ........................................38
6.5 Servicing and assembling the module ................................................................ 38
6.5.1 Assembly device .....................................................................................39
6.5.2 Screw tightening torques .......................................................................43
7 Assembly drawing...................................................................................................44
8 Translation of original declaration of incorporation ................................................45
9 Annex to Declaration of Incorporation....................................................................46

SCHUNK PGN Series Specifications

General

Actuation	Pneumatic
Number of Fingers	2
Material	Aluminum
Type	Parallel gripper
Holding force without pressure	0 N
Operating pressure	4 bar - 8 bar