Siemens SENTRON ATC6500 User Manual

Table of contents
3KC ATC6500 transfer control device
Manual, 05/2019, L1V30538268002A-01
5
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 Technical specifications of the Siemens SENTRON switching devices (IEC only) .............. 105
7.3.4 Typical operating times of the Siemens SENTRON switching devices (IEC only) ............... 107
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 Transfer between two 3VA molded case circuit breakers, with electrical interlock .............. 109
7.4.1.2 Transfer between three 3VA molded case circuit breakers, with electrical interlock ........... 111
7.4.1.3 Transfer between three 3VA molded case circuit breakers, without electrical interlock ...... 113
7.4.2 Connection of 3VA27 motor-driven molded case circuit breakers (IEC only) ...................... 115
7.4.2.1 Transfer between two 3VA27 molded case circuit breakers, with electrical interlock .......... 115
7.4.2.2 Transfer between three 3VA27 molded case circuit breakers, with electrical interlock ....... 117
7.4.2.3 Transfer between three 3VA27 molded case circuit breakers, without electrical
interlock .................................................................................................................................
119
7.5 Connection of the 3WL air circuit breaker............................................................................. 121
7.5.1 Transfer between two 3WL10 air circuit breakers, with electrical interlock .......................... 121
7.5.2 Transfer between three 3WL10 air circuit breakers, with electrical interlock ....................... 123
7.5.3 Transfer between three 3WL10 air circuit breakers, without electrical interlock .................. 125

Siemens SENTRON ATC6500 Specifications

General

Brand	Siemens
Model	SENTRON ATC6500
Category	Control Unit
Language	English