Electrical Connection Of The P2Va1/A2 - HBM P2VA1 Montageanleitung

12
4

Electrical connection of the P2VA1/A2

An external amplifier is connected to the P2V in accordance with Fig. 4.1.
NOTE:
The inputs and outputs of the P2V are protected against short cir­
cuits and reverse polarity.
Supply voltage 15 to 30 V DC
2)
Supply voltage 0 V
Output 0.5 to 10 V (4 to 20 mA for the P2VA2)
Output 0 V
Transducer identification
TEDS DATA
5
4
1
Fig. 4.1: Pin assignment of the P2V
CAUTION:
Using the TEDS memory: Because of the electrical specifications,
voltages > 6 V must never be applied to the TEDS memory. Never
connect the supply voltage of the P2V with TEDS pin 5. This
would destroy the memory.
HBM
1)
1
3
4
2
5
Connections 2 and 3 are internally linked.
3
1)
Operating on a SELV circuit (separated extra-low
voltage)
2)
also ground for TEDS
2
P2VA1, P2VA2
brown
Connection
blue
cable wire
black
assignments
white
gray
A1564-5.5 en/de