Connecting Multiple Positioners - Siemens SIPART PS2 Operating Instructions Manual

Positioner with remote control electronics
F.2 19" slide-in module
F.2.3

Connecting multiple positioners

Introduction
Each PA module installed in the 19" slide-in module has five channels (CH1 to CH5). A remote
basic electronics with 8 terminals is behind each channel (CHx). Use a Burndy 50 connector to
connect up to five positioners 6DR5910-.... The table shows the assignment of the individual
connector pins and how the pins must be connected to the terminals on the positioner.
Requirement
1. The ORL EC modules are already installed on the rear of the 19" slide-in module.
2. The cables with male connectors that are connected to the 19" slide-in module are available.
To do that:
– The positioners 6DR5910-... must be installed at the valves.
– The positioners 6DR5910-... must be connected to the field distributors.
You can find an overview of the connection concept at Grounding concept 19" slide-in module
(Page 361).
Assignment table Burndy 50 connector
Note on "Connector contacts" column: Depending on the design of the Burndy 50 connector,
the contacts are labeled either with numbers or letters.
QRL EC module
Connec‐ Chan‐ Contacts not
tor con‐ nel assigned
tacts CH1
1 C Sup.+ 9
2 H Sup.- 10
3 M Exh.+ 11
4 S Exh.- 12
5 W GND 13
6 a VRef 14
7 e GND 15
8 k POS 16
356
Contacts Chan‐
B50 nel
CH2
x 17 U Sup.+
V x 18 Y Sup.-
Z x 19 c Exh.+
DD x 20 h Exh.-
A x 21 n GND
E x 22 t VRef
K x 23 x GND
P x 24 BB POS
Contacts Chan‐ Connec‐
B50 nel tor con‐
CH3 tacts
25 FF Sup.+ 33
26 D Sup.- 34
27 J Exh.+ 35
28 N Exh.- 36
29 T GND 37
30 X VRef 38
31 b GND 39
32 f POS 40
Operating Instructions, 05/2019, A5E00127926-AC
Chan‐ Connec‐
nel tor con‐
CH4 tacts
m Sup.+ 41 R
s Sup.- 42 V
w Exh.+ 43 Z
AO Exh.- 44 d
EI GND 45 i
B VRef 46 p
F GND 47 u
L POS 48 y
49 CC x
50 HH Shield
SIPART PS2 with PROFIBUS PA
Channel
CH5
Sup.+
Sup.-
Exh.+
Exh.-
GND
VRef
GND
POS