Siemens SENTRON ATC6500 Manual page 7

Transfer switching equipment and load transfer switches 3kc transfer control device
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5.1.8
Simulation of priority source failure (test mode) ..................................................................... 69
5.1.9
Commands menu .................................................................................................................... 70
5.1.9.1
Executing a command ............................................................................................................ 70
5.1.9.2
Table of commands ................................................................................................................ 72
5.1.9.3
Event log ................................................................................................................................. 73
5.2
Advanced functions ................................................................................................................. 74
5.2.1
Remote variables REMx ......................................................................................................... 74
5.2.2
User limit LIMx ........................................................................................................................ 75
5.2.3
Timer TIMx .............................................................................................................................. 77
5.2.4
Counter CNTx ......................................................................................................................... 78
6
Installation ............................................................................................................................................ 79
6.1
Dimensions for the door cutout ............................................................................................... 79
6.2
Installation of the ATC6500 .................................................................................................... 80
7
Connection ........................................................................................................................................... 83
7.1
Connection of the power supply for the ATC6500 .................................................................. 83
7.1.1
Use of a DC source / battery .................................................................................................. 85
7.1.2
Power supply using a dual power supply................................................................................ 87
7.1.3
Power supply by means of UPS ............................................................................................. 88
7.1.4
Power supply by means of contactors .................................................................................... 89
7.2
General connection drawings ................................................................................................. 90
7.2.1
Transfer between 2 sources, with 2 breakers ......................................................................... 90
7.2.2
Transfer with 2 circuit breakers ............................................................................................... 91
7.2.3
Transfer with remotely operated transfer switching equipment .............................................. 92
7.2.4
Transfer with contactors.......................................................................................................... 94
7.2.5
Transfer between 2 sources, with 3 switching devices ........................................................... 95
7.2.6
Transfer with 3 circuit breakers ............................................................................................... 97
7.3
Connection of Siemens SENTRON switching devices ......................................................... 101
7.3.1
Accessories for switching devices ........................................................................................ 101
7.3.2
Accessories for mechanical interlock .................................................................................... 102
7.3.3
7.3.4
7.4
Connection of 3VA molded case circuit breakers ................................................................. 109
7.4.1
Connection of 3VA molded case circuit breakers with MO (IEC, UL), 3VA with SEO
(IEC only) .............................................................................................................................. 109
7.4.1.1
7.4.1.2
7.4.1.3
7.4.2
7.4.2.1
7.4.2.2
7.4.2.3
interlock ................................................................................................................................. 119
7.5
Connection of the 3WL air circuit breaker............................................................................. 121
7.5.1
7.5.2
7.5.3
3KC ATC6500 transfer control device
Manual, 05/2019, L1V30538268002A-01
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