5.4 Acoustical signals
In the event of any anomaly or notable event, the UPS has a buzzer which emits a series of beeps.
The acoustical signals will depend on the operating status of the equipment. The different situations
in which the buzzer may be activated are as follows:
- Battery Mode:
One «beep» every 15 seconds indicates that the voltage is outside of the window
of tolerance and the UPS is powering the protected load with battery power.
- Self-Test Mode:
A series of five «beeps» every 5 seconds. The UPS runs an internal self-test
when turned on.
- Pre-Alarm Mode:
One «beep» every second, ongoing. The UPS indicates that the battery is
almost completely worn down and that its autonomy is about to come to an end.
- Historical Mode:
Two «beeps». An event has occurred which is registered and memorized in the
“HISTORICAL” log.
- Alarm Mode:
Four short «beeps» and one long «beep» per second. A user alarm has gone off
(overload or temperature).
5.5 Voice and Data Line Protection.
The UPS Cool POWER models includes a protective filter for voice and data lines. The load is thus
protected not only against electrical disturbances (UPS) but also against potential anomalies in the
voice and data lines which can damage the protected load (protective filter for communications).
This filter has been designed and patented by the prestigious ONEAC Corporation, a member of the
CHLORIDE POWER PROTECTION Group.
Patent Nº:
US 4.758.920
CAN 1.286.812
EPC 388.107(UK, FRA)
GER P3861679.3
AUSTRALIA 593.437
20
945012.066
REV: 16/03/01
Operating Manual
Telephone Line / TLP
Data Line / DLP
* Typical values
10/1000µs,1.5kV, 75 A
10/100µs, 1.5kV
520V *
50 A
35V *
95V *
100 A
65V *
0-1kV 100V/s
520V *
320V*
7,5V *
12 a 18
Ω
≤
0.5
Ω
≥
150 mA
< 1 ns
< 5 ns
> 100 M
Ω
> 50 k
Ω
50Vcc, 1Vca, 10kHz-1MHz
0Vcc, 1Vca,1MHz
< 200pf
< 200pf
< 50pf
300 mA
1A
< 5V
±
10 A
±
75 A
Input impulse
Unlimited
Unlimited
-40ºC to 65ºC
-40ºC to 85 ºC
Operating temerature
Storage temperature
With impulses of 10/1000
µ
s
Service life
Impulse between A and B
Break voltage Vcc
Impulse between A and B
Loop resistance
Permanent current
Response time
Insulation resistance
Ground line capacity
Impulse between A and B
Surge protection
Without reset (fuse with delay)
Operating voltage (1A)
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