Electrical Data - Siemens SIPART PS2 Notice De Service

Constructional design
Connections, electrical
● Screw terminals
● Cable gland
Connections, pneumatic
SIPART PS2 with PROFIBUS PA/with FOUNDATION Fieldbus

Electrical data

Auxiliary power supply bus
circuit
(terminals 6 and 7)
Bus voltage
For connecting to circuits with
the following peak values
● Bus connector with FISCO
supply unit
● Bus connector with barrier
Effective inner capacitance C
Effective inner inductance L
Current consumption
Additional fault current
Safety shutdown can be
activated using coding bridge
(terminals 81 and 82)
● Input resistance
● Signal status "0" (shutdown
active)
● Signal status "1" (shutdown
inactive)
SIPART PS2 (6DR5...)
A5E03436620-01, 03/2011
Basic device without
explosion protection
M20x1.5 or ½-14
NPT
Basic device without
explosion protection
9 ... 32 V
-
-
i
-
i
Basic device with
Ex d explosion
protection
(flameproof
enclosure)
2.5 AWG28-12
Ex d certified
M20x1.5, ½-14 NPT
or M25x1.5
Female thread G¼ or ¼-18 NPT
Basic device with
explosion protection
Ex d
Bus-powered
9 ... 32 V
-
-
-
11.5 mA ± 10 %
0 mA
Electrically isolated from bus circuit and binary input
> 20 kΩ
0 ... 4.5 V or no switch
13 ... 30 V
Basic device with Basic device with
explosion protection explosion protection
Ex i Ex nA/Ex nL/Ex tD
M20x1.5 or ½-14 M20x1.5 or ½-14
NPT NPT
Basic device with Basic device with
explosion protection explosion protection
Ex "ia" Ex "ic", "nL", "nA
nL", "tD"
9 ... 24 V 9 ... 32 V
U = 17.5 V DC "ic"/"nL":
i
I = 380 mA U
i
P = 5.32 W I
i i
"nA nL"/"tD":
U
U = DC 24 V "ic"/"nL":
i
I = 250 mA U
i
P = 1.2 W
"nA nL"/"tD":
i
U
Negligible Negligible
8 μH "ic"/"nL":
8 μH
= 17.5 VDC
i
= 570 mA
≤ DC 32 V
n
= DC 32 V
i
≤ DC 32 V
n
43