Table 3-3, Battery Type To Charge Voltages - Magnum Energy ME-RC Owner's Manual

3.0 Setup
• SETUP: 0 Battery Type - Used to select the battery type, which
determines the battery charge profile and ensures the batteries are receiving
the proper charge voltage. The fixed voltage selections are GEL (for Gel
batteries), Flooded (for liquid lead acid batteries), AGM 1 (for Lifeline AGM
batteries) and AGM 2 (for East Penn/Deka/Discover/Trojan AGM batteries);
The 'Custom' selection allows the Float and Absorb charge voltage settings
to be individually adjusted.
voltage based on the Battery Type selected.
Default setting: BattType = Flooded
The voltage settings shown in Table 3-3 are based on the Battery
Temperature Sensor (BTS) being disconnected or at a temperature of
77° F (25° C). If the BTS is connected, the actual charge voltage will
increase if the temperature around the BTS is below 77° F (25° C)
and decrease if higher than 77° F (25° C). This ensures the batteries
receive the correct charge voltage even if they become cold or hot.

Table 3-3, Battery Type to Charge Voltages

Battery Inverter
Type Voltage
12 VDC
GEL 24 VDC
48 VDC
12 VDC
Flooded 24 VDC
48 VDC
12 VDC
AGM 1 24 VDC
2
48 VDC
12 VDC
AGM 2 24 VDC
3
48 VDC
12 VDC
Custom 24 VDC
4
48 VDC
Note 1: voltage same as absorption voltage - to prevent equalization.
Note 2: specifications for Concord (Lifeline Series) AGM batteries.
Note 3: specifications for East Penn, Deka, Discover and Trojan AGM batteries.
Note 4: requires inverter with enabled software to operate.
SETU P
Status...
04 Battery Type
press
Status...
BatType= GEL
Figure 3-9, SETUP: 04 Battery Type Selections
2
See Table 3-3 to determine the specific charge
Absorption
Voltage
14.1 VDC
28.2 VDC
56.4 VDC
14.6 VDC
29.2 VDC
58.4 VDC
14.3 VDC
28.6 VDC
57.2 VDC
14.5 VDC
29.0 VDC
58.0 VDC
12.0-16.0 VDC 12.0-16.0 VDC
24.0-32.0 VDC 24.0-32.0 VDC
48.0-64.0 VDC 48.0-64.0 VDC
rotate to
press to select
Status... Status...
BatType=Flooded BatType= AGM 1
Float
Voltage
13.6 VDC
27.2 VDC
54.4 VDC
13.4 VDC
26.8 VDC
53.6 VDC
13.1 VDC
26.2 VDC
52.4 VDC
13.5 VDC
27.0 VDC
54.0 VDC
rotate to
desired
selection :
Status... Status...
BatType= AGM 2 BatType= Custom
©2009 Magnum Energy Inc.
Equalization
Voltage
14.1 VDC
1
28.2 VDC
1
56.4 VDC
1
15.5 VDC
31.0 VDC
62.0 VDC
15.5 VDC
31.0 VDC
62.0 VDC
14.5 VDC
1
29.0 VDC
1
58.0 VDC
1
15.5 VDC
31.0 VDC
62.0 VDC
press to save