ABB SACE Emax E2.2 User Manual

ABB | SACE Emax 2
220 | © 2017 ABB | 1SDH001330R0002 - ECN000058721 Rev. A Electronic accessories | 10 - Ekip Com Modbus TCP modules
10 - Ekip Com Modbus TCP modules
Description
Ekip Com Modbus TCP is an accessory module that can function as a communication module integrating the
circuit-breaker in an industrial remote supervision and control network or as an HTTP Server.
As communication module, it can be connected to an Ethernet network with Modbus TCP communication,
and allows to:
• Connect the trip units to the network, with dialog functionality.
• Command opening and closing of the circuit-breaker from remote.
• Provide information on the state of the circuit-breaker (open, closed, tripped).
• If mounted on a circuit-breaker in withdrawable version, detect the connected/disconnected position.
For more details about how to access information and transmit commands to the trip unit via the module,
consult chapter "System Interface" on page 155.
Remote opening and closing of the circuit-breaker can be performed only if the circuit-breaker is equipped
with an Ekip Com Actuator module (see page 243).
As HTTP Server, connected to an Ethernet network, this module allows read-only access to the information
of the trip unit. This access is possible through a browser, inserting the IP address of the module. Once the
trip unit has been found, a login page is opened that asks for the user password to be inserted, which is the
same password to be inserted in the display to modify the parameters.
IMPORTANT: since the module allows control of the circuit-breaker and access to
the data contained in the trip unit, it can only be connected to networks that meet
all the necessary requirements for security and prevention of unauthorized access
(for example, the network of the control system of an installation). It is the installer's
responsibility to ensure that all the necessary security measures are adopted (for
example, firewalls, and so on). The module cannot be connected directly to the
Internet. Connection to dedicated Ethernet networks through the Modbus TCP
communication protocol is recommended.
The following table shows the ports used by the module:
Port Service Notes
502/tcp Modbus TCP When the module is used as Modbus TCP/IP communication module.
80/tcp Server HTTP When the module is used as Server HTTP.
319/udp
IEEE 1588
When IEEE protocol 1588 is enabled (see paragraph "Configuration", on
page 224).
320/udp
68/udp DHCP client DHCP Client enabled as an alternative to “Static Address = On”
For applications in which a high network reliability is necessary, the module can be installed along with the
corresponding Redundant module.
The Redundant module is identical in terms of characteristics and installation, but its wiring is different from
the non-Redundant model.
IMPORTANT: on each circuit-breaker, only one Ekip Com Modbus TCP, and only one
Ekip Com Modbus TCP Redundant can be installed.
IMPORTANT: when the circuit-breaker is in the disconnected position, the trip unit
is disconnected from the module: in this condition, the only valid information
transmitted is:
• Connection of trip unit to Com module (Trip unit disconnected = disconnected).
• CB position (CB isolated / CB connected = CB isolated).
• Presence of com module ( = present; only valid for the module to which it is connected).
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Further details are given in document 1SDH001140r0001 (Communication System
Interface for Emax 2), sections Status Global 1 [dlog], Status Accessories 1 and
Status Accessories 2.
The modules are always supplied with Ekip AUP and Ekip RTC contacts (see the chapter "16 - Other
accessories" on page 244).
Compatibility and power supply
The modules can be installed combined with Ekip Touch, Hi-Touch, G Touch, and G Hi-Touch trip units, and
require the presence of an Ekip Supply module in the first slot of the circuit-breaker terminal box.
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 on the website http://www.abb.com/abblibrary/DownloadCenter/, in
particular in the kit sheet 1SDH001000r0514.
An example with an E2.2 circuit-breaker in fixed and withdrawable versions is provided to the side.
The following is a view of the terminal box of E1.2 and E2.2/E4.2/E6.2 circuit-breakers with the relevant wiring
diagram:
R2
R1
U2
U1
38
36
35
98
96
95
YRMS33S51
YO
EKIP SupplyTrip Unit I/O
Ge-
Ge
Szc
K2
K1
W4
W3
Q4Q3Q2Q1YC
YU
YO2
RTC
I/O
TU
44
42
41
34
32
31
24
22
21
14
12
11
C12
C13
C11
C2
C3
C1
D2
D1
48
46
45
Ne
Rca
Ne-
Gzi
Szo
Szi
Gzo
Rct
Vn
V1
V2
V3
Module Module
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
A4
A3
A4
52
194
XK7 XK7
1 2
193
S75I/5
W9
RJ45
BUS 1
Ekip
Com Modbus
TCP
n
COM
K51
O)
*
*L)*L)
n
Ekip Com Redundant
Modbus TCP
BUS 2
RJ45
W9R
62
K51
COM
R)
*
R)
*
Diagrams 52 - 62
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ABB SACE Emax E2.2 Specifications

General

Brand	ABB
Model	SACE Emax E2.2
Category	Circuit breakers
Language	English