SICK T4000 Instrucciones De Operación página 143

Operating Instructions
T4000
8009704/US09/2010-12-20
Contents
Contents
1 About this document.................................... 145
1.1 Function of this document .................... 145
1.2 Target group........................................... 145
1.3 Depth of information ............................. 145
1.4 Scope ..................................................... 146
1.5 Symbols used......................................... 146
2 On safety........................................................ 148
2.1 Qualified safety personnel .................... 148
2.2 Applications of the safety switches ...... 149
2.2.1 Additional notes for
2.3 Correct use............................................. 151
2.4 General safety notes and protective
measures ............................................... 151
3 System description....................................... 153
3.1 Description of operation........................ 153
3.2 Safety features ...................................... 154
4 Mounting ....................................................... 155
5 Electrical connection ................................... 156
6 Commissioning and operation .................... 160
6.1 „Teach-in" actuator function................. 160
6.1.1 Teach-in function for first
6.1.2 Teach-in function for a new
6.2 System status table............................... 163
6.3 Regular technical inspections............... 164
6.3.1 Regular examinations................ 164
6.3.2 Inspections by qualified
6.4 Function test (self-test) ......................... 165
6.5 Typical operating range (with cable
length l = 0 to 25 m)
© SICK AG • Industrial Safety Systems • Germany • Subject to change without notice
applications for devices with
ATEX markings ........................... 150
actuator (condition as
delivered) ................................... 160
actuator...................................... 161
safety personnel ........................ 164
)
............................ 166
143