Siemens SIPART Series - 5.1.3 Device without explosion protection;device in flameproof enclosure; 5.1.3.1 Basic device without Ex protection; in flameproof enclosure Ex d

Connection
5.1 Electric
SIPART PS2 with and without HART
72 Operating Instructions, 10/2013, A5E00074631-11
5.1.3
Device without explosion protection/device in flameproof enclosure
5.1.3.1
Basic device without Ex protection / in flameproof enclosure "Ex d"
Connection diagram for order numbers 6DR50..-0N...; 6DR50.5-0E...; 6DR51..-0N...; 6DR51.5-0E...
①
Basic electronics
③
HART communicator for 6DR51..-0N... and
6DR51.5-0E... only
②
Binary input 1
④
Signal source
Figure 5-3 Device version 2-wire (without Ex/with Ex d)
Connection diagram for order numbers 6DR52..-0N...; 6DR52.5-0E...; 6DR53..-0N...; 6DR53.5-0E...
①
Basic electronics
③
HART communicator for 6DR52..-0N... and
6DR52.5-0E... only
②
Binary input 1
④
Signal source
Figure 5-4 Device version 2-/3-/4-wire, with connection type 2-wire (without Ex/with Ex d)