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Les langues disponibles
Les langues disponibles
EN
PIN Num.
1
2
3
4
5
6
The connection between this ECB-series and the computer is as follows：
computer
3-16. Fan Ventilation
The rear panel must keep the distance at least 1 inch from any surrounding items.
3-17. Protections Features
Model
Shut-down
12V
16 ± 0.25
24V
32 ± 0.5
48V
64 ± 1
OVA only LED prompt, no beeper alarm.
18
All manuals and user guides at all-guides.com
ECB Series
Signal Description
Not used
GND
RXD
TXD
Not used
Not used
Table 13. The connection between ECB series and computer
Over Voltage
Over Voltage
Restart
15 ± 0.25
15.5 ± 0.25
30 ± 0.5
60 ± 1
Table 14. Protections Features
Figure 13. RS-232 port
PIN Num.
1
5
3
2
Figure 15.
The connection between ECB series and
DC Input (VDC)
Under Voltage
Alarm
Shut-down
10 ± 0.25
31 ± 0.5
20 ± 0.5
62 ± 1
40 ± 1
Figure 14. RS-232 cable
Computer
Signal Description
Not used
GND
TXD
RXD
Not used
Not used
Under Voltage
Alarm
Restart
12.5 ± 0.25
10.5 ± 0.25
25 ± 0.5
21 ± 0.5
50 ± 1
42 ± 1
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