無停電電源装置 Epcom Power Line SeriesのPDF 使用方法をオンラインで閲覧またはダウンロードできます。Epcom Power Line Series 2 ページ。 Uninterrupted power supply
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Instructions
UPS Introduction
1、
UPS un-interruptible power supply, when the AC is to supply the power, then the load provided by the AC voltage,
when power off it's supplied by the battery voltage, when the battery voltage dropped to 10.5V , it will disconnect the
load on their own, It will not supply the power for load to protect the battery life, when the AC back to normal when
the system will automatically reset to prepare for the next blackout, this power supply has over-current, over voltage
and short circuit protection, wide input voltage, output voltage is constant and so on
Technical parameters
2、
Charging voltage：13.6-13.8V
Uninterruptedly Power range：40nS
Input voltage：110-246VAC
Output voltage：12.0-12.6V
Output current: 5A
Adjustable time：0-45s
Instructions for use
3、
1.Please note that when using the battery positive line must be added the insurance tube, when the output
short-circuit will burn out fuse to protect the battery
2.Connection Diagram
R4
Q1
HS1
BD1
C1
C3
D1
R5
CY1
LF1
R1
CX1
T1
VD1
TR1
D4A
F1
CN1
▇ +12V&GND--output connector,+12V--Positive、GND--Negative，connecting access control system
▇ PUSH&GND--switch output connector，being available relay output ,switch and some equipment controlling door.
▇ NO&GND--normal but no output,output 12V DC (0-45S) after pressing
▇ NC&GND--normal and DC12V，blackout 0-45S after pressing
PL12DC5ABK
Delaytime(0-45s)
R7
D2
R6
C4
R3
J1
IC1
D3
R9
R8
C7
C5
R2
R15
R12
R13
R11
IC3
R10
C2
RS1
D4C
D4B
Q6
R16
C6
C9 C10
R14
L1
C11
Uninterrupted
R26
R31
0S
4 5 S
C13
R25 R24
IC4
VR2
Q2
IC5
D10 D13
Q4
R21
R35
J2
Q7
R34
R30 R36
Q3
Q5
D9
R33
D7
D8
D6A
K2
K1
R32
R37
D6B
D6C
CN3
VR1
+
-
R18
CN4
C14
LED2
LED1
R20
D5
R17
Connecting battery connector
CN2
D14
C12
Power
Supply