Technical data
14.2 Technical data of SIPART PS2 PA
SIPART PS2 with PROFIBUS communication
248
Operating Instructions, 09/2007, A5E00127926-07
Communication
Standard controller
without explosion
protection
Standard controller
with EEx d explosion
protection
(flameproof
enclosure)
Standard controller
with EEx ia/ib
explosion protection
Standard controller
with EEx n explosion
protection
Layers 1 + 2 as per PROFIBUS PA, transmission technique as per IEC 1158-2; slave
function layer 7 (protocol layer) as per PROFIBUS DP, standard EN 50170 with the
extended PROFIBUS functionality (all data is acyclic, manipulated variables, feedbacks
and statuses are additionally cyclic)
C2 connections
Four connections with the master class 2 are supported; automatic connection
termination 60 s after interruption in communication
Device profile
PROFIBUS PA profile B, version 3.0; over 150 objects
Response time for a master
telegram
Typically, 10 ms
Device address
126 (in the as-delivered condition)
PC parameterization software
SIMATIC PDM; supports all device objects. The software is not included in the scope of
delivery.
Connections
Standard controller
without explosion
protection
Standard controller
with EEx d explosion
protection
(flameproof
enclosure)
Standard controller
with EEx ia/ib
explosion protection
Standard controller
with EEx n explosion
protection
•
Electric
Screw terminals 2.5
AWG28-12
Cable inlet M20x1.5
or ½-14 NPT
Screw terminals 2.5
AWG28-12
EEx d certified cable
inlet M20x1.5, ½-
14 NPT or M25x1.5
Screw terminals 2.5
AWG28-12
Cable inlet M20x1.5
or ½-14 NPT
Screw terminals 2.5
AWG28-12
Cable inlet M20x1.5
or ½-14 NPT
•
Pneumatic
Female thread G¼
DIN 45141 or ¼-
18 NPT
Female thread G¼
DIN 45141 or ¼-
18 NPT
Female thread G¼
DIN 45141 or ¼-
18 NPT
Female thread G¼
DIN 45141 or ¼-
18 NPT
External position sensor
(potentiometer or NSC;
optional)
•
U
o
-
-
< 5 V
< 5 V
•
I
o
-
-
< 75 mA
< 5 mA
•
I
s
-
-
< 160 mA
< 160 mA
•
P
o
-
-
< 120 mW
< 120 mW
Maximum permissible external
capacitance C
o
-
-
< 1 μF
< 1 μF
Maximum permissible external
inductance L
o
-
-
< 1 mH
< 1 mH
Содержание SIPART PS2 PA 6DR55 Series
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