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ACBC-120-SD中文资料PDF规格书
ACBC-120-SD规格书详情
Description
The ACBC-120 Series is a dual purpose alarm controller/battery
charging unit. When there is a loss of 120VAC power, the
ACBC-120’s primary function as an alarm controller activates.
When this power loss occurs, input power is switched to a
12VDC, lead-acid, rechargeable backup battery and a 12VDC
alarm consisting of a strobe light and/or a horn is activated. The
horn follows a 2 second on/2 second off pattern with a “horn
silence” option to turn the sound off. An LED indicator on the
unit also signals that the device has entered the alarm mode.
When 120VAC input is present the alarm circuit can be
tested and the unit’s secondary function as a 12VDC backup
battery charger is activated. In fast charge mode, the unit
has the capability to source up to 100mA of charging current.
However, the device normally charges at a current of 14mA in
maintenance mode. The alarm circuit can be tested by pressing
the “test” button located on the front of the unit or by activating
an external switch via the “alarm contact” pin.
The device has the ability to signal low battery voltage if the
voltage drops below 10.5VDC. The device can also detect if no
battery is present or if the battery is connected backwards. In
either of these cases, the ACBC-120 will signal a battery error
and will not attempt to charge.
Features & Benefits
FEATURES BENEFITS
Controls 12VDC
alarm circuit
Activates strobe and/or horn when power
loss occurs
Selectable fast
charge mode
Unit sources higher charging current up to 100mA
(normal mode is 14mA)
Trip delay timer Prevents nuisance tripping
Battery fault detection
and reverse polarity
protection
Signals if battery voltage drops below 10.5VDC and
can detect if no battery is present or if the battery is
connected backwards
LED indication Visual indication of unit status or trip
Test button
Preventative maintenance check of the alarm circuit
by pressing the test button on the unit or externally
through alarm contact connection
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
KOA Speer |
23+ |
SSOP |
131 |
原装正品,假一罚十! |
询价 | ||
AMPHENOL SINE |
23+ |
Connector |
6540 |
只做原装正品现货或者订货假一赔十! |
询价 | ||
KOA |
99P4 |
SSOP |
1999 |
询价 | |||
AMPHENOL LTW |
2308+ |
386362 |
一级代理,原装正品,公司现货! |
询价 | |||
KOA |
2022 |
SSOP |
2058 |
原厂原装正品,价格超越代理 |
询价 | ||
KOA |
2023+ |
SSOP |
3550 |
全新原厂原装产品、公司现货销售 |
询价 | ||
KOA |
SSOP |
608900 |
原包原标签100%进口原装常备现货! |
询价 | |||
KOA |
23+ |
NA |
100 |
航宇科工半导体-中国航天科工集团战略合作伙伴! |
询价 | ||
KOA |
99P4 |
SSOP |
1999 |
原装现货海量库存欢迎咨询 |
询价 | ||
KOA |
2023+ |
SSOP |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 |