Connection
5.2 Electrical wiring
①
Non-hazardous area
②
Hazardous area
③
Basic electronics
Figure 5-3
Device version 2/3/4-wire, with connection type 2-wire
①
Non-hazardous area
②
Hazardous area
③
Basic electronics
④
Binary input 1
Figure 5-4
Device version 2-/3-/4-wire, with wiring type 3-wire
82
④
Binary input 1
⑤
Signal source
⑥
HART communicator
⑤
Power source
⑥
Signal source
⑦
HART communicator
Operating Instructions, 02/2016, A5E00074631-AB
SIPART PS2 with and without HART