Operating instructions

Technical data
13.2 Technical data for device version with and without HART
SIPART PS2 with and without HART communications
212 Operating Instructions, 09/2008, A5E00074631-08
Electrical data
Basic device without
explosion protection
Basic device with Ex
d explosion
protection
(flameproof
enclosure)
Basic device with Ex
ia/ib explosion
protection
Basic device with Ex
n/dust explosion
protection)
Electrical isolation between V
H
and I
W
between V
H
and I
W
between U
H
and I
W
(2 intrinsically safe
circuits)
between V
H
and I
W
Test voltage 840 VDC (1 s) 840 VDC (1 s) 840 VDC (1 s) 840 VDC (1 s)
Connections
Basic device without
explosion protection
Basic device with Ex
d explosion
protection
(flameproof
enclosure)
Basic device with Ex
ia/ib explosion
protection
Basic device with Ex
n/dust explosion
protection)
• Electrical
Screw terminals 2.5
AWG28-12
Cable penetration
M20x1.5 or ½-
14 NPT
Screw terminals 2.5
AWG28-12
Ex d certified cable
penetration
M20x1.5, ½-14 NPT
or M25x1.5
Screw terminals 2.5
AWG28-12
Cable penetration
M20x1.5 or ½-
14 NPT
Screw terminals 2.5
AWG28-12
Cable penetration
M20x1.5 or ½-
14 NPT
• Pneumatic
Female thread G¼
DIN 45141 or ¼-
18 NPT
Female thread G1/4
DIN 45141 or ¼-
18 NPT
Female thread G1/4
DIN 45141 or ¼-
18 NPT
Female thread G¼
DIN 45141 or ¼-
18 NPT
External position sensor
(potentiometer or NCS,
optional) with the following
peak values
• V
o
- - 5 V 5 V
• I
o
(static)
- - 75 mA 75 mA
• I
s
(temporary)
- - 160 mA -
• P
o
- - 120 mW 120 mW
Highest permitted external
capacity C
o
- - 1 μF 1 μF
Highest permitted external
inductance L
o
- - 1 mH 1 mH