ABB SACE Emax 2 Series - Connections; Termination Resistors

ABB | SACE Emax 2
198 | © 2013 ABB | 1SDH001000R0002 - L7804
Electronic accessories | 7 - Ekip Com Profibus modules
Connections
The modules must be mounted on the terminal box of the circuit-breaker or of the fixed part of
the withdrawable circuit-breaker, in the first free slot after the Ekip Supply module.
Information on the assembly is available from the web site http://www.abb.com/abblibrary/
DownloadCenter/, in particular with the kit sheet 1SDH001000R0512.
The wiring diagrams for the modules are included below:
YO
01
H4
02
K5
04
K10K9
94
92
H3
9181
H2
82
K4
K8
8474
K7
K3
H1
72
7161
HC
62
64
54
52
51
EKIP SupplyModuleTrip Unit I/O
HC
K6
Ge-
Ge
Szc
K2
K1
W4
W3
R2
R1
Q4Q3Q2Q1YC2YC
YU
YO2
RTC
I/O
TU
44
42
41
34
32
31
24
22
21
14
12
11
C22
C21
C12
C13
C11
C2
C3
C1
D2
D1
48
46
45
Ne
Rca
Ne-
Gzi
Szo
Szi
Gzo
Rct
Vn
V1
V2
V3
U2
U1
38
36
35
98
96
95
YRMS33S51
EKIP Signalling 4KQ5..Q10
Module Module
HC
XV
A4
X
X
XV
A3
A4
53
W5
W5 W6
(B)(A)
W5 W6
W6
194
XK7 XK7
1 2
193
S75I/5
BUS 1
Ekip Com Profibus
COM
K51
O)
*
* L), *M)*L), *M)
Ekip Com R Profibus
BUS 2
W6R
W6RW5R
(A) (B)
W6RW5R
W5R
63
K51
COM
Diagrams 53 - 63
Further information is available on page 156, or on the site http://www.abb.com/abblibrary/
DownloadCenter/, where the wiring diagram is available 1SDM000091R0001.
Termination resistors
The modules provide the possibility to insert a 220 Ω termination resistor on the RS-485 bus,
by setting the dip-switches Rterm on the side of the modules, in position on.
In the event of termination of the bus, a 390 Ω pull-up or pull-down resistor must also be
inserted on the lines, by setting the dip-switches Rpoll, in position on.
These options must be selected before installation of the modules.
For the positions on and off of the dip-switches, see the following figure.
ON
1 2 3 4
Figure 89