KURULUM VE BAĞLANTILAR
PILLER POWER SYSTEMS
4.3.6 Elektriki Bağlantılar Genel Görünümü
External bypass
X1
X1
X1
Mains 1
Output
L1 14
14
1
L1
UNIBLOCK
15
16
Output
distribution
Mains
distribution
N
2 L2
3 L3
N.1 N
PE PE
PE
L2 15
L3 16
N N.2
PE PE
A231/X1
X1
4
Mains 2
4 L1
5
X40
5 L2
6 L3
N.2 N
PE PE
3
C
6
Ext. bypass is on
Ext. sectionalising switch open
Redundant or power parallel
Lowering the inverter
4
7
8
5
9
6
ext. synchronisation preselected
10
Battery isolator
X1
Tie breaker group 1
12
9 +
13
Tie breaker group 2
10
-
Tie breaker group 3
14
Battery
15
A230/X1
Tie breaker group 4
3 +
16
10
-
Central battery tie breaker group 1
Central battery tie breaker group 2
17
A230/X3
18
2
twisted pair
19
Battery room
temperature
measurement
4 24V DC
5
GND batt. temperature
3
A231/X30
8
Analog (-)
1
1
1
2
7
Analog (+)
S PE PE
2
3
8
General failure
Battery operation
Output switch on
Switch bypass on
4
9
A230/X1
7
9
GND
L+24.2
12
C
10
1
External button
2
“UPS disabled/off”
A231/X6
C 3 L+24V.2
11
1
P
N
max. 300V AC
12
3
ext.
synchronising
voltage
4 GND
5
DGND.1 external ground
A230/X1
6
13
3
7
14
11
Diesel operation
8
4
9
5
10
A720/X1
11
5
1
Horn off/quit general failure
Remote start
Bypass on
Phaseregulation off
Battery isolator open
Diesel operation
RS485
6
16
Bypass inhibit
2
3
7
S
18
8
4
19
5
GND
Remote
control
panel
20
6
+24V
A230/X6
PE
8
1
A720/X8
NO contact
“UPS disabled/off”
external
voltage
Trip
source
2
C
Telephone cable
3
NC
“UPS disabled/off”
Modem
4
A700/X200
A221/X4
1
S
2
PE
3
Battery
4
runtime
indicator
3
Cables 1,5 mm cross section
(if cable length 100 m 2,5 mm cross section)
Screened twisted pairs,
0,4 mm to 0,6 mm cross section
C
S
Şekil. 4-23 Elektriki Bağlantılar Genel Görünümü
91.9.045.0190 6.0 29.07.10
4-82