Connections; Termination Resistor - ABB SACE Emax 2 Series Installation, Operation And Maintenance Instructions

Connections The modules must be mounted on the terminal box of the circuit-breaker or of the fixed part of
Termination resistor The modules provide the possibility to insert a 120 Ω termination resistor on the RS-485 bus,
202 | © 2013 ABB | 1SDH001000R0002 - L7804
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:
61 71 81 91 01
51 95 35 R1 V3
HC H1 H2 H3 H4
62 72 82 92 02
U1
52 96 36 R2 V2
HC K3 K4 K5 K6
64 74 84 94 04
54 98 38 U2 V1
HC K7 K8 K9 K10
Q5..Q10 EKIP Signalling 4K S51 S33 M YR
A4
X
XV
A3
XV
X
A4
* L), * M)
Diagrams 55 - 65
Further information is available on page 156, or on the site http://www.abb.com/abblibrary/
DownloadCenter/, where the wiring diagram is available 1SDM000091R0001.
by setting the dip-switches Rterm on the side of the modules, in position on. This option must
be selected before the installation of the modules.
For the positions on and off of the dip-switches Rterm, see the following figure (on DeviceNet
communication modules, the remaining dip-switches are not used).
Figure 90
Vn Ge Szi
Rct Ge- Szo
Gzo Szc Gzi
Trip Unit I/O Module Module Module
55
O)
*
S75I/5
XK7 1 XK7 2
K51
K51
COM COM
W7 W8
W7 W8
(H) (L)
BUS 1
* L), * M)
Electronic accessories | 8 - Ekip Com DeviceNet modules
ABB | SACE Emax 2
Ne- 45 D1 C1 C11 C21 11 21
Ne 46 C3 C13 12 22
W3 K1
W4 K2 Rca 48 D2 C2 C12 C22 14 24
YU
TU
EKIP Supply RTC YC YO YC2 Q1 Q2
I/O YO2
65
W7R W8R
W7R W8R
(H) (L)
BUS 2
ON
1 2 3 4
31 41
32 42
34 44
Q3 Q4
A