Banner SureCross FlexPower Solar Supply Assembly - Manual (Page 5)

Battery Backup Feature
The FlexPower Solar Supply can be ORed with the DX81P6 Battery Supply Module using the CSRB-
M1253.28M1253.28M1253.28 splitter cable. When the solar panel temporarily disconnects the load because of a lack of
sunlight, the DX81P6 Battery Supply Module supports the system and powers the load. This battery backup can support a
sensor system consisting of a 2-wire transmitter powered continuously with 15 V at 20 mA and a DX80 Node transmitting
once per second for up to 30 days.
Specifications
Solar Supply
Nominal output voltage: 5.0 V dc
Maximum output current: 1000 mA
Continuous output current: 70 mA per hour of
sunlight/day
Total weight: 4.70 kg (10.35 lbs)
Solar Panel
Power Rating: 13.5 W at 9 V
Non-load voltage: 9 V
Short-circuit current: 1.5 A
Solar cells: Polycrystalline
Dimensions: 348 mm × 386 mm × 19 mm (13 11/16”
Ч 15 3/16” Ч 3/4”)
Battery System
Type: NiMH
Nominal voltage: 6 V dc
Capacity: 17.5 amp hours
Mechanical
Housing: Aluminum
Support bracket: Aluminum
Hardware: Zinc plated steel
Mounting angle: 60°
Effective projected area: 117 in
2
Environmental
Recommended operating temperature: –10 to 45 °C
(14 to 113 °F) 2
Max. operating temperature range: –30 to 50 °C (–22
to 122 °F)
Operating humidity: 95% max. relative (non-
condensing)
Outdoor rated: Direct sunlight required
Dimensions
As assembled at the factory, the top of the solar panel is
flush with the pipe for mounting against a wall. The
panel mounting screws can be loosened and the panel
slipped higher or lower as needed.
The mounting brackets are shown here positioned 10”
apart, but can be adjusted as needed.
254 mm
[10’’]
59 mm
[2 5/16’’]
348 mm
[13 11/16’’]
864 mm
[34’’]
Top of panel flush with pipe
2 Battery capacity is reduced and recharging is less efficient outside this temperature range. The controller inhibits charging when the temperature is
greater than 45 °C (113 °F). Protecting the battery from temperature extremes prolongs battery life.
SureCross FlexPower Solar Supply Assembly
P/N 137304 Rev. G www.bannerengineering.com - tel: 763-544-3164 5