13
Chapter 3 Appearance and Mechanism
No.
Item
Description
9
Moves up/ Increases number.
10
Moves down/ Decreases number.
11
ESC
Goes back to previous screen or cancels current selection.
12
EPO
When an emergency event occurs, press the
EPO
key for
%_ > %
of the UPS immediately.
3.5 Rear
Panel
(Figure 3-6: 20kVA Model Rear Panel)
1 2
ON
P1 P2 P3 P4 P5 P6
P1 P2
SMART SLOT
MINI SLOT
PARALLEL
PARALLEL
SWITCH
PARALLEL
REPO
CHARGER
DETECTION
INPUT
DRY CONTACT
OUTPUT
DRY CONTACT
MANUAL BYPASS SWITCH
RS-232
WARNING:
OPENING THIS COVER PLATE WILL
CAUSE INVERTER SHUTDOWN.ONLY
AUTHORIZED SERVICE PERSONNEL
CAN OPEN AND OPERATE IT.
BYPASS BREAKER
INPUT BREAKER
UPS OUTPUT
N
T
S
R
-
N
240V DC
240V DC
AC INPUT
N
T
S
R
+
BATTERY INPUT
R
S
T
N
R
S
T
N
I
O
ON
OFF
I
O
ON
OFF
I
O
ON
OFF
I
O
ON
OFF
I
O
ON
OFF
I
O
ON
OFF
I
O
ON
OFF
I
O
ON
OFF
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
(Figure 3-7: 30kVA Model Rear Panel)
WARNING:
OPENING THIS COVER PLATE WILL
CAUSE INVERTER SHUTDOWN.ONLY
AUTHORIZED SERVICE PERSONNEL
CAN OPEN AND OPERATE IT.
1 2
ON
WARNING:
OPENING THIS COVER PLATE WILL
CAUSE INVERTER SHUTDOWN.ONLY
AUTHORIZED SERVICE PERSONNEL
CAN OPEN AND OPERATE IT.
MANUAL BYPASS SWITCH
P1 P2 P3 P4 P5 P6
P1 P2
SMART SLOT
MINI SLOT
PARALLEL
PARALLEL
SWITCH
PARALLEL
REPO
CHARGER
DETECTION
INPUT
DRY CONTACT
OUTPUT
DRY CONTACT
RS-232
240V DC
240V DC
+
N
-
R
AC INPUT
S
T
N
UPS
OUTPUT
R
S
T
N
BATTERY INPUT
BYPASS BREAKER
INPUT BREAKER
R
S
T
N
R
S
T
N
I
O
ON
OFF
I
O
ON
OFF
I
O
ON
OFF
I
O
ON
OFF
I
O
ON
OFF
I
O
ON
OFF
I
O
ON
OFF
I
O
ON
OFF
12
13
14
15
16
17
18
19
20
21
1
3
4
5
6
7
8
9
10
11
2
Summary of Contents for Ultron GES203HH33A035
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