Summit Series ®
18 of 20
User’s Manual
14. SPECIFICATIONS
AC Input
Voltage range, rated
100-230 Vac
Voltage range, operating
90-264 Vac
(< 100 Vac: reduced power)
Frequency, rated
50-60 Hz
Frequency, operating
45-65 Hz
Phase
Single-phase
Current, maximum
27790, 27800, 28110, 28120, 27940, 27950: 8A
28000, 28230: 12A
Protection
Current limit, surge, transient, under voltage
DC Output
Voltage, nominal
27790, 27800, 28000:
48 Vdc
29180:
42 Vdc
28110, 28120, 28230:
36 Vdc
27940, 27950:
24 Vdc
Voltage, maximum
27790, 27800, 28000:
72 Vdc
29180:
63 Vdc
28110, 28120, 28230:
54 Vdc
27940, 27950:
36 Vdc
Voltage, minimum start-up
10 Vdc
Power
28110, 28120:
640 W
27790, 27800, 27940, 27950:
700 W
28230:
950 W
29180:
1000 W
28000:
1050 W
Current, rated
27790, 27800:
13 A
28110, 28120:
14.5 A
28000:
19.5 A
28230, 29180:
21 A
27940, 27950:
25 A
Current, maximum
27790, 27800, 28110, 28120: 14.5 A
28000, 28230, 29180:
21A
27940, 27950:
25 A
Battery types
Wet/flooded, AGM, gel deep-cycle lead-acid; lithium-ion; custom. (See
Section 3 for additional details.)
Protection
Current limit, short circuit, reverse polarity, under voltage, over voltage,
wrong battery voltage
LEDs
Charge Complete (green),
Charge Status (yellow),
Fault (red)
Lockout Control
Optional. Pulls down to battery neg (-) when active. See Section 7 for
options and additional details.
Battery Temp Sensor
Optional
Remote LEDs
Optional
Mechanical
Dimensions & mounting
pattern
See Figures 2.2 and 2.3
Weight (approximate)
Case #1: 9 lbs (4.1 kg), Case #2: 12 lbs (5.5 kg)
Cooling
Natural convection (no fan)
AC connector
IEC 60320 C16 inlet with cord clamp
Mounting
Shelf, wall, bulkhead, threaded steel rod (with optional handle), hook
(with optional handle). See Figure 2.1 for additional details.
Handle
Optional
Environmental
Enclosure rating
IP66, NEMA 4
Operating temperature
-25º C to 60º C (-13º F to 140º F). See datasheet for temperatures and
mounting orientations where power reduction occurs.
Storage temperature
-40º C to 85º C (-40º F to 185º F)
