Automatic battery chargers
CH-105, CH-105-24
15
Table 6 – Description of the Product operation depending on the selected operation
mode and connection diagram
Connection
type
Opera-
tion
mode №
The Product status in case of power mains fail-
ure
Deep discharge
protection
Direct
1
1 The Product is disconnected from SB circuit;
2 SB charge is not controlled; display of current
voltage is not available;
3 SB is discharged by load (uncontrolled);
4 Integrated alarm is not active
Not active
2
1 The Product is powered from SB;
2 SB discharge is not controlled; display of current
voltage is available;
3 SB is discharged by load (uncontrolled);
4 Integrated alarm is active
Not active
3
1 The Product is powered from SB;
2 SB discharge is not controlled; display of current
voltage is available;
3 Integrated alarm is active
Not active
Switched
1
1 The Product is disconnected from SB circuit;
2 SB is disconnected from load;
3 Integrated alarm is not active
Not active
2
1 The Product is powered from SB;
2 SB discharge is controlled; display of present
voltage and current is available;
3 Integrated alarm is active
Not active
3
1 The Product is powered from SB;
2 SB discharge is controlled; display of present
voltage and current is available;
3 Integrated alarm is active
Active
Recommendations on operation modes:
use operation mode № 1 in case of direct connection. Use operation
mode № 2 to observe current voltage on SB and ensure active alarm of power supply
failure;
use operation mode № 3 in case of switched connection. Use operation mode
№ 1 to save SB capacity and use manual load connection to SB.
Summary of Contents for CH-105
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