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1. Delta Battery Backup overview
1.1
Delta Battery Backup overview
The Delta Battery Backup system will automatically provide
power to one 240 V submersible pump when there is a loss
of mains power.
The Delta Battery Backup system will keep submersible
pumps running during this power outage, so that you can
continue to use your appliances.
Whilst reconnected to mains power the system will charge
and maintain the batteries to ensure they are always ready.
Simple to use and easy to install – Delta Battery Backup will
clearly display status and comprehensive fault codes.
The Delta Battery Backup is offered in three ranges:
•
Delta Battery Backup V3 – for Delta V3 pumps
•
Delta Battery Backup V4/6 – for Delta V4/6 pumps
•
Delta Battery Backup Foul V3 – for Delta Foul V3 pumps
Within these ranges, there are standard, Plus and XL models
which provide increasing levels of battery autonomy.
1.2
Key features
•
Capable of running one submersible pump without mains
power for more than 24 hours
•
Industry leading backup power
•
Includes a high level alarm
•
Digital display to show status and fault codes
•
Virtually inaudible in normal operation
•
Lockable steel enclosure
•
Door-locking isolator switch
•
Four volt-free contacts for remote monitoring
•
RS-485 serial line communication for remote monitoring
•
Periodic service due reminders
•
Can be retrofitted
1.3
Specification
•
European Directive 2006/95/CE
•
Electromagnetic Compatibility Directive 2004/108/EC
•
And these harmonised standards as applicable:
EN 61439-1, EN 61439-2, EN 60204-1, EN 55014-1,
EN 55014-2, EN 61000-3-2, EN 61000-3-3
1
Delta Battery Backup
1.4
Associated products
•
Delta Dual V3
•
Delta Dual V4
•
Delta Dual V6
•
Delta Foul V3
•
Delta 800 Dual V3
•
Delta 800 Dual V4
•
Delta 800 Dual V6
•
Delta 800 Single Foul V3
The Delta Battery Backup is not suitable for Delta 800
Dual Foul V3 systems. Please contact Delta Membranes for
battery backup options for these systems.
1.5
Remote monitoring
The system features four volt-free contacts:
•
High level alarm
•
No network power alarm
•
Anomaly load alarm
•
Battery fault alarm
The system also features an RS-485 serial port.
•
High level alarm
•
No network power alarm
•
Inverter fault alarm
•
Anomaly load alarm
•
Battery fault alarm
•
Test function
The RS-485 interface also provides a 12 V contact to power
a remote communication device via the serial line, should
it be required.
For more information, please refer to Section 7.
DMS_IG_DBB 0123
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