Vertiv DELTA 600 User manual

DELTA 600
Battery charger / DC Power Supply
©2017 Vertiv Co. All rights reserved | DELTA 600 | 6012928 | Notice utilisation | v05 | 05.17
Installation and User Guide
The DELTA modules have been designed to charge all conventional type batteries. Using a simple interface,
they provide the necessary adjustments and operating status indications. Equipped with numerous protective
devices and advanced functions, they are simple and easy to put into service. They guarantee reliable operation
and extend the service life of the batteries connected, even in severe operating conditions.
They can also be configured in power supply mode, with an adjustable output voltage.
1 INSTALLATION
Installation at back of cabinet
Floor installation using the 2 brackets (included)
220
282
202
190

75
225
243
300
318
Brackets can be
installed on the
right or left
Lateral installation using the 2 brackets
(included)
The module must be
installed vertically.

DELTA 600
Battery charger / DC Power Supply
©2017 Vertiv Co. All rights reserved | DELTA 600 | 6012928 | Notice utilisation | v05 | 05.17
2 CONNECTION
=
4 5 6 7 8 9 10 11
DjS
FB
FU
+/- OUTPUT
Boost Test
-U +
1 2 3
L/N INPUT
Synoptique
1,5mm²
mini
0,8mm²
mini
0,8mm²
mini
4mm²
max

DELTA 600
Battery charger / DC Power Supply
©2017 Vertiv Co. All rights reserved | DELTA 600 | 6012928 | Notice utilisation | v05 | 05.17
3 START UP
Battery charger mode
By default, the DELTA module is configured in battery charger mode (see table). The voltage is preset for
maintenance-free lead batteries (VRLA) at 2.27 V per cell. It is possible to select the adjustment for vented lead-
acid batteries (VLA) by placing switch 1 to the "2.23 V/cell" position. If the desired charging voltage is different
from these values or if a Nickel-Cadmium battery is used (the customary charge voltage is 1.42 V per cell),
adjustments can be made by placing switches 2 and 3 in "Us Manual" and "Internal U" position and by using the
"Adjust Floating" voltage adjustment potentiometer.
Power Supply mode
To use the DELTA module in power supply mode, set switches 2 and 3 to the "Us Manual" and "Internal U"
position and use the "Adjust Floating" voltage adjustment potentiometer (see § Specifications).
4 ADVANCED FUNCTIONS
BOOST function
To charge the batteries, it may be useful to use the BOOST function to raise the charge voltage for a few hours.
This function is activated by connecting an external potential-free contact to the “BOOST” terminals 4-5. The
module's BOOST function is enabled for a 12-hour period if the contact closes (pulse) for at least 300 ms. If the
contact remains closed for a longer time, the module automatically returns to floating mode. The boost can be
interrupted if the contact is closed again (pulse). In the "Us Auto" position, the boost function raises the charging
voltage by 3.8% if switch 1 is in the 2.27 V/cell position, and 5.4% if switch 1 is in the 2.23 V/cell position. In "Us
Manual" position, the boost voltage is adjusted using the "Adjust Boost" potentiometer. The charging voltage
can be adjusted from the value of the floating voltage to the maximum voltage (15 /30 / 60 Vdc). The green LED
flashes intermittently during the boost. The boost function is deactivated when the configuration switches 2 and
3 are set to "Us Manual" and "External U", respectively (voltage adjustment via the external potentiometer).
Battery TEST function
In order to ensure that the battery is capable of supplying the load, the module features a TEST function that
drops the voltage to 2 volts per cell (standby voltage), i.e. 12 V, 24 V or 48 V depending on the module. This
function is activated by connecting an external potential-free contact to the “TEST” terminals 6-7. The module's
TEST function is enabled for 30 seconds if the contact closes (pulse) for at least 300 ms. The green LED
flashes intermittently during the test. If the battery voltage drops to the standby voltage before the end of the
test, the module returns to the floating voltage and reports a fault (memorized fault). The red LED flashes and
the fault report is activated. The battery test function is deactivated when the configuration switches 2 or 3 are
set to "Us Manual" and "External U", respectively (voltage adjustment via the external potentiometer).
Observe the installation direction: vertical position.
Check that the vents are unobstructed. 50 mm required above and below unit.
Check that the rated voltage corresponds to the application.
Check the polarity of the connection to the battery and the load.
CAUTION!

DELTA 600
Battery charger / DC Power Supply
©2017 Vertiv Co. All rights reserved | DELTA 600 | 6012928 | Notice utilisation | v05 | 05.17
Adjusting the voltage U with the external potentiometer
The output voltage can be adjusted using the external potentiometer (use only the VERTIV potentiometer, code:
6002928). Connect the potentiometer as shown in the diagram. Set switches 2 and 3 to the "Us Manual" and
"External U" position. Setting range: see § Specifications.
Protections
The DELTA module is equipped with internal devices to protect both itself and the connected equipment:
•Polarity inversion protection (Caution, the rating of fuses FB and FU, indicated in the specifications
table, must be respected).
•Overload and output short-circuit protection by current limitation.
•Fire protection in case of internal failure by input fuse.
•Output overvoltage protection (Charger max.): protects the load in case of control loss by stopping the
module. Threshold set at the current voltage (floating or boost) + 10% of the rated voltage, and delayed
approximately 13 seconds (memorized fault).
•No current measurement protection: protects the battery in case of loss of limitation by stopping the
module, 10 s delay (memorized fault).
•End of battery discharge alarm (battery min.): Threshold set at 85% of the rated voltage, and delayed
2 seconds (fault not memorized).
These last faults are reported onto an NO + NC dry contact on terminals 1-2-3 of the connector, at rest in
default.
Note: To clear the memorized faults, power to the module must be turned off (mains and battery) for at least
30 seconds.
Fault report configuration:
The fault report may be configured in mM or D mode. The table below indicates the faults reported for each
mode.
mM
D
Charger max.
Battery min.
Battery test failure
No current measurement
Mains outage
Charger max.
Battery min.
Battery test failure
No current measurement
The following is recommended to avoid signal disruption:
•do not use more than 2 meters of cable to connect auxiliaries,
•do not route auxiliary wiring outside the cabinet in which the DELTA charger is installed,
•route auxiliary wiring and power wiring separately,
•twist the auxiliary connecting wires serving the same function.
CAUTION!
External U
2.275V/CELL
Us Manual
2.23V/CELL
mM
D
Us Auto
Internal U
1
2
4
3

DELTA 600
Battery charger / DC Power Supply
©2017 Vertiv Co. All rights reserved | DELTA 600 | 6012928 | Notice utilisation | v05 | 05.17
5 TROUBLESHOOTING
Lights
Meaning
Action
Green mains presence
LED off and no output
voltage
Check that the power supply voltage is present on the charger
input and that the protection DjS is not open.
Green mains
presence LED
illuminated
Normal operation in floating mode.
Green mains presence
LED flashing
intermittently
Module in boost or battery test mode (see § Advanced
Functions).
If this is not the case, the module is in current limiting mode:
•The battery is highly discharged. It may take several
hours to recharge a battery.
•The module is in overload during use. If necessary,
disconnect the battery; check the output voltage and the
load.
Red fault LED
illuminated steady and
no output voltage
Check if the signal fault relay is reporting an anomaly. If so, the
module is faulty (overvoltage on output or no current
measurement). Turn DELTA charger power off (mains and
battery). Replace the module.
Flashing red fault LED
Battery discharged or defective. Recharge the battery for 24
hours, then perform a battery test (see § Advanced Functions). If
problem remains, replace the battery.
The output voltage is
not the desired voltage.
Check the reference of the equipment to ascertain the model.
Check the position of the mode programming switches (see §
Specifications).
If the problem remains, call VERTIV maintenance services at [phone].
6 SPECIFICATIONS
Programming of the output voltage mode
Automatic setting:
"US Auto"
Manual setting:
"Us Manual"
VRLA
"2.275 V/cell"
VLA
"2.23 V/cell"
Floating
potentiometer
"Internal U"
External
potentiometer:
"External U"
12 V
13.6 Vdc
13.4 Vdc
12 to 15 Vdc
10 to 15 Vdc
24 V
27.3 Vdc
26.8 Vdc
24 to 30 Vdc
10 to 30 Vdc
48 V
54.6 Vdc
53.6 Vdc
48 to 60 Vdc
15 to 60 Vdc
Note: The "Boost" potentiometer is used to vary the output voltage in boost mode, from the floating value to the
max. value (15 / 30 / 60 V)
External U
2.275V/CELL
Us Manual
2.23V/CELL
mM
D
Us Auto
Internal U
1
2
4
3
ON
FAULT
ON
FAULT
ON
FAULT
ON
FAULT
ON
FAULT

DELTA 600
Battery charger / DC Power Supply
VertivCo.com
30 avenue Montgolfier –BP90
69684 Chassieu
France
Tel: [phone]
[email protected]
Notice : 6012928
Révision : 05
Version : UK
Date : 04/05/17
Visa : ELA
© 2017 Vertiv Co. All rights reserved. Vertiv, the Vertiv logo and Chloride are trademarks or registered trademarks of Vertiv Co. All other names and logos
referred to are trade names, trademarks or registered trademarks of their respective owners. While every precaution has been taken to ensure accuracy and
completeness herein, Vertiv Co. assumes no responsibility, and disclaims all liability, for damages resulting from use of this information or for any errors or
omissions. Specifications are subject to change without notice.
Specifications
12 V
24 V
48 V
INPUT
Voltage
208, 220, 230, 240 Vac
(187 Vac to 264 Vac)
Frequency
50/60 Hz (47 Hz to 63 Hz)
Power
340VA
670VA
Recommended protection: C curve circuit
breaker
6 A
Power Factor Corrector (PFC)
> 0.95
Limitation of the inrush current
< 5 In
OUTPUT
Rated output current
20 A
20 A
10 A
Recommended
protections
FU: gG type fuse
20 A
20 A
10 A
FB: gG type fuse
25 A
25 A
16 A
Output current tolerance
0 / +5%
Dwell time on mains outage
≥ 10 ms
Output voltage tolerance
± 1%
Ripple voltage peek to peek (< 30 MHz)
< 500 mV
< 500 mV
< 1 V
RMS ripple ratio
< 0.2%
Overshoot
< 5%
Dynamic regulation (at loading/unloading)
< 5% / 5 ms (100% to 10% of In)
Capacity of the fault relay
250 Vac / 1 A
GENERAL
Efficiency (typical)
83%
88%
90%
Dielectric strength and
insulation resistance
Input / Output
4200 Vdc / 1 min.
Input / PE
2300 Vdc - 1 min. / > 100 MΩ
Output / PE
1500 Vdc - 1 min. / > 100 MΩ
Weight
2.6 kg
Protection index
IP 20
Storage temperature
-45 °C to +85 °C
Running temperature
0 °C +40 °C (at 600 W) / +50 °C (at
500 W)
Cooling
Natural convection
Altitude
0 - 1000 m
Relative humidity
< 95 % at 20 °C
STANDARDS
Charger / Power Supply
NF C 58-311 / EN 61204
DBT
NF EN 60950-1 §2.10, §5.2
NF EN 50178
VLSV product
NF C 15-100
EMC
NF EN 61000- 3-2
Immunity (Industrial)
NF EN 61000- 6-2
Emission (Industrial)
NF EN 61000- 6-4