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

Connections The module must be mounted on the terminal box of the circuit-breaker or of the fixed part of

Signallings

B A
173 | © 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 1SDH001000R0513.
The wiring diagram of the module is 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
Diagram 48
Further information is available on page 156, or on the site http://www.abb.com/abblibrary/
DownloadCenter/, where the wiring diagram is available 1SDM000091R0001.
The following table illustrates the possible signals, and their meaning:
Pos. Description
Power status LED, green. The possible states are:
• Off: power supply absent.
• On fixed: power supply and communication with the release present (with a
release with the Alive LED option disabled).
• On, with one flash per second (synchronized with that of the green LED on
A
the release): power supply and communication with release present (with a
release with the Alive LED option enabled).
• On, with two quick flashes per second (not synchronized with those of the
green LED on the release): power supply present, and communication with
release absent (for example, because Local Bus disabled).
LED O SC, green. The possible states are:
• Off: contact K open (with contact normally open, synchronization KO; with
B contact normally closed, synchronization OK)
• On fixed: contact K closed (with contact normally open, synchronization OK;
with contact normally closed, synchronization KO)
(1)
For the configuration of the contact, see page 176.
Vn Ge Szi
Rct Ge- Szo
Gzo Szc Gzi
Trip Unit I/O Module Module Module
TU2
L1 L2
A a
B b
A4
KS1
X
KS1
XV
A3
O SC
K51
SYNC
XV KS2
KS2
X
A4
* L), * M)
ABB | SACE Emax 2
Ne- 45 D1 C1 C11
Ne 46 C3 C13
W3 K1
W4 K2 Rca 48 D2 C2 C12
YU
TU
EKIP Supply RTC YC YO
I/O YO2
48
VS2 VS1
VS2 VS1
.
(1)
.
(1)
Electronic accessories | 3 - Ekip Synchrocheck module
C21 11 21 31 41
12 22 32 42
C22 14 24 34 44
YC2 Q1 Q2 Q3 Q4