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ABB | SACE Tmax XT
18 | © 2019 ABB | 1SDH002039A1002 - ECN000093027 - Rev. A
Management operations | 1 - Putting into service
Check accessories
The inspections to perform on the external and internal accessories, if present, before putting into service
are indicated below:
Accessories
Checks
External
modules
1. If
Ekip Cartridge
is present: check the connections of all modules to
Ekip Supply
and
the connection between
Ekip Cartridge
and the lateral terminal box of the CB
For
Ekip Signalling 10K
and
Ekip Multimeter
, in the absence of
Ekip Cartridge
: check the
connection of the bus of the module (W3-W4) to the lateral terminal box of the CB
2. Power up Ekip Touch (and the external modules if there is a separate supply) and
make sure they are on
3. Check that the Local bus is enabled (
Settings
-
Modules
-
Local Bus
)
4. Check that the Power Led of each module is on like the Power Led of Ekip Touch
(steady or synchronous flash)
5. Check in the
About
-
Modules
menu to make sure that all installed modules are present
and that there are no alarms
Internal modules
1. make sure that module is connected to the internal terminal box
2. Make sure that the auxiliary supply is connected to the internal terminal box
3. Power up the Trip unit and make sure it is on
4. Check in the
About-Modules
menu to make sure that all installed modules are present
and that there are no alarms
External neutral
1. Check that the sensor is connected to the lateral terminal box of the CB in the proper
way and that the terminals are in the right direction
(1)
2. Power up the Trip unit and make sure it is on
3. Check in the
Settings-Circuit-breaker
menu that
Configuration
= 3P + N; otherwise
change the parameter
4. Make sure there are no alarms
Zone selectivity
1. Check selectivity connections (between Ekip Touch and the other units) as shown in
circuit diagrams 1SDM000002A1001
2. Provide Ekip Touch with auxiliary power and make sure that CB status is: Open
3. Check that the protection of the selectivity concerned has been enabled (example: S
protection)
4. Select the
Zone Selectivity
menu and the submenu of the protection concerned;
follow the instructions in points 5, 6, 7 and 8 for each protection activated
NOTE
:
for selectivity D, consider submenu S for the Forward connections and G
for the Backward connections
Check
Output
:
5. Select the
Force Output
command and check, on the Trip unit connected to the Ekip
Touch output, that the status of its
Input
=
ON
6. Select the
Release Output
command and check, on the Trip unit connected to the
Ekip Touch output, that the status of its
Input
=
OFF
Check
Input
:
7. Select the
Force Output
command on the Trip unit connected to the Ekip Touch input
and check on Ekip Touch that the status of its
Input
=
ON
8. Select the
Release Output
command on the Trip unit connected to the Ekip Touch
input and check on Ekip Touch that the status of its
Input
=
OFF
MOE-E
stored energy
operating
mechanism
1. Make sure that the
MOE-E
stored energy operating mechanism is correctly cabled as
shown in circuit diagrams 1SDM000002A1001
2. Set the circuit-breaker to the closed position
3. Provide Ekip Touch with auxiliary power and supply the
MOE-E
device with rated
voltage
4. Perform an opening test from the
Test-Test CB
menu with the
Open CB
) command
and check that the CB has opened
5. Repeat the test from the
Test-Test CB
menu with the
Close CB
) command and check
that the CB has closed
AUP circuit
breaker status
inputs, if CB is
withdrawable
version
1. Check that Trip unit reads status of withdrawable circuit breaker properly by means of
About-Circuit breaker-CB Status
2. Switch status of
AUP
device and make sure that Trip unit reads the status change
properly by means of
About-Circuit breaker-CB status
menu
(1)
for details consult document