AMX Modero NXD/NXT-1200VG - Manual (Page 57)

Touch Panel Accessories
43 VG-Series Modero Touch Panels
NXT-CHG Battery Charger Kit (FG2255-50K)
The NXT-CHG Kit includes one charger and two batteries. The optional NXT-CHG Modero Power Station
(FIG. 31) is a two-slot, stand-alone battery charger that can be used to recharge up to two
NXT-BP batteries. The batteries are charged in the order they are inserted into the charger. The
NXT-CHG Slot 1 has the feature of being able to completely discharge and recharge (recalibrate) a battery.
Product Specifications
The batteries are charged in the order they are inserted into the NXT-CHG. SLOT 1 of the NXT-CHG has the
ability to completely discharge and recharge (recalibrate) a battery.
Powering the NXT-CHG
The NXT-CHG Smart Battery Charger uses an included power supply to charge inserted batteries.
1. Connect the rear of the NXT-CHG to the power adapter.
2. Connect the power adapter to the provided power cord (with plug).
The NXA-BASE/B will only charge batteries when the NXT panel is in Sleep mode.
FIG. 31 NXT-CHG Kit (consists of one NXT-CHG charger and two NXT-BP batteries)
NXT-BP and NXT-CHG Specifications
Dimensions (HWD): • 1.13" x 8.63" x 11.81" (2.86 cm x 21.91 cm x 30.00 cm)
Power Requirements: • NXT-BP Battery Voltage - 11.1 Volts
• NXT-CHG: 90 - 264 VAC, 47-63 Hz, Single Phase
(using the included 24 VDC power supply)
Weight: • 0.57 lbs (0.26 kg)
Features: • Charge time for two depleted batteries: ~ 5 hours
• Charge Rate: 2.5 A @ 12 VDC
• 2-Bays: Sequential charging
• LED: One LED indicator in front of each bay which conveys the status of that
bay. Refer to the Reading NXT-CHG LED Indicator section for more
information.
• Recalibration pushbutton (located between the bays): Initiates recalibration
sequence in the left bay only.
• Recalibration Time: less than 9 hours
Other AMX Equipment: • NXT-BP battery pack (FG2255-10) (additional)
NXT-CHG Modero Power Station (charger)
NXT-BP Modero Power Pack (battery)
Battery Life indicator
Recalibration improves the reporting accuracy of the battery charge back to the
Modero panel.