1SDH002031A1002 ECN000092998 Rev. B
SACE Tmax XT2
– XT4 | 15
Check
accessories
Following are the checks to be carried out on external accessories, if any, before startup:
Accessories
Checks
External modules
1. If
Ekip Cartridge
is present: check the connection of all the modules to
Ekip
Supply
and the connection between
Ekip Cartridge
and the side terminal
board of the CB.
For
Ekip Signaling 10K
and
Ekip Multimeter
, in absence of
Ekip Cartridge
:
verify the connection of the module bus (W3-W4) to the side terminal block of
the CB
2. Power the Trip unit via
Ekip Cartridge
(and external modules if necessary and
external supply) and check the turning-on
3. Make sure that the
Local Bus
is enabled (via the menu
Settings-Modules-
Local Bus
)
4. Make sure that the Power LEDs of each module and the Trip unit are on
(steady or flashing together)
5. Check for the presence of all installed modules in the
Information-Modules
menu and the absence of alarms
Internal modules
1. Check the correct connection of the internal module in question
2. Check the correct connection of the power supply to the terminal board
3. Power the Trip unit via the terminal board
4. Check for the presence of all installed modules in the
Information-Modules
menu and the absence of alarms
External Neutral
sensor
1. Check the connection of the sensor to the rear terminal block
2. Power up the Trip unit and check turning on
3. Check on
Settings-Circuit breaker
menu that
Configuration
= 3P + N;
otherwise, change the parameter
4. Check absence of alarms
Zone selectivity
1. Check the selectivity connections between Ekip Touch and the other units, as
per the wiring diagrams 1SDM000068R0001
2. Provide an auxiliary power supply to Ekip Touch and make sure that the circuit
breaker status is: open
3. Make sure that the protection of the selectivity in question has been enabled
(example: protection S)
4. Select the
Zone Selectivity
menu (see page 30) and the submenu of the
protection concerned;for each protection enabled perform steps 5, 6, 7, and 8
NOTE: for selectivity D consider submenu S for Forward connections
and G for Backward connections
Check
Output
:
5. Select the
Force Output
command and make sure the status of the Trip unit
connected to the Ekip Touch output is
Input =
ON
.
6. Select the
Release Output
command and make sure the status of the Trip unit
connected to the Ekip Touch is
Input =
OFF
.
Check
Input
:
7. Select the
Force Output
command on the Trip unit connected to the Ekip
Touch input and make sure the status of Ekip touch is
Input = ON
.
8. Select the
Release Output
command on the Trip unit connected to the Ekip
Touch input and make sure the status of Ekip Touch is
Input = OFF
.
Содержание SACE Tmax XT2
Страница 82: ...1SDH002031A1002 ECN000092998 Rev B SACE Tmax XT2 XT4 82 L curve IEC 60255 151 SI L curve IEC 60255 151 VI ...
Страница 83: ...1SDH002031A1002 ECN000092998 Rev B SACE Tmax XT2 XT4 83 L curve IEC 60255 151 EI L curve t k I4 ...
Страница 84: ...1SDH002031A1002 ECN000092998 Rev B SACE Tmax XT2 XT4 84 L curve Ekip M Touch S curve t k I2 ...
Страница 85: ...1SDH002031A1002 ECN000092998 Rev B SACE Tmax XT2 XT4 85 S curve t k Curve S2 I curve MCR curve 2I curve ...
Страница 86: ...1SDH002031A1002 ECN000092998 Rev B SACE Tmax XT2 XT4 86 G curve t k I2 G curve t k ...
Страница 87: ...1SDH002031A1002 ECN000092998 Rev B SACE Tmax XT2 XT4 87 IU curve UV curve UV2 curve ...
Страница 88: ...1SDH002031A1002 ECN000092998 Rev B SACE Tmax XT2 XT4 88 OV curve OV2 curve VU curve ...
Страница 89: ...1SDH002031A1002 ECN000092998 Rev B SACE Tmax XT2 XT4 89 S V curve S2 V curve RV curve ...
Страница 90: ...1SDH002031A1002 ECN000092998 Rev B SACE Tmax XT2 XT4 90 UF curve UF2 curve OF curve OF2 curve ...
Страница 91: ...1SDH002031A1002 ECN000092998 Rev B SACE Tmax XT2 XT4 91 RP curve D curve ...
Страница 92: ...1SDH002031A1002 ECN000092998 Rev B SACE Tmax XT2 XT4 92 OQ curve OP curve ...
Страница 93: ...1SDH002031A1002 ECN000092998 Rev B SACE Tmax XT2 XT4 93 UP curve RQ curve ...
Страница 94: ...1SDH002031A1002 ECN000092998 Rev B SACE Tmax XT2 XT4 94 ROCOF curve R JAM curve R STALL ...
Страница 95: ...1SDH002031A1002 ECN000092998 Rev B SACE Tmax XT2 XT4 95 UC curve ...
Страница 207: ...1SDH002031A1002 ECN000092998 Rev B ...
