MSP-070C Battery Maintainer
Midtronics Inc. 7000 Monroe Street Willowbrook, IL 60527
www.midtronics.com
7
Connections & Controls
Product Specications
Operating Parameters
Input Voltage
110V – 240V~, 50 – 60 Hz, 12A max.
Output 1 14.4VDC max., 70A max.
Charge Cables
• 2m (Standard)
• 3m
• 5m
Power Cord
Accepts locking C13 connector for region-specic power
cables:
• United States: EMA 5-15 termination, rated at 15A/125V
UL CSA
Applications
• Automotive • Group 31
• Heavy-Duty • Commercial 4D/8D
• Power Sports
Battery Chemistries
• Lead acid • EFB
• AGM
CCA Range
• 100 – 2000 CCA
Dimensions
(without handle or base)
• Height: 4.80 in (12.19 cm)
• Width: 13.1 in (33.27 cm)
• Length: 12.0 in (30.48 cm)
• Weight:18 lbs
Safety
• UL1236, IEC 60335
EMC
• EN61000-6-4 (Emissions) CISPR 11 Class A
• EN61000-6-2 (Immunity)
• EN61000-3-2 (Harmonics)
• EN61000-3-3 (Flicker)
• CEC, California Energy Commission
Protection Features
• Reverse polarity • Battery voltage too low
(<5.5V)
• Non-12V battery
connection
• Clamp high temperature
detection
• Clamp connection
Error Codes
Error codes are transmitted via the red LED on the side of the
charger. The number of ashes correspond with the error code
number (Example: Two [2] ashes = Error Code 02)
Code Description Action
01 Reverse polarity Correct clamp connections to
battery
(Red to + / Black to –)
02 Connection problem Correct connections & restart
charge sequence
03 Non 12V battery
connected
Connect to 12V
04 Battery voltage too
low (<5.5V)
Battery deeply discharged or may
be damaged. consider replacing
battery
08 Internal current failure Switch unit off then on again. If fan
is not running call for service.
09 Internal voltage failure Switch unit off then on again. If fan
is not running call for service.
10 Internal temperature
too high
Switch unit off then on again. If fan
is not running call for service.
11 Cable temperature
sensor open
Replace charge cable:
SO, (Tsensor = open)
12 Cable temperature
sensor short
Replace charge cable:
SS, (Tsensor = short)
13 Charge cable (Vab) Replace clamp or charge cable
14 Sensing cable (Vcd) Replace clamp or charge cable
15 Battery temperature
exceeds thermal limit
Battery replacement recommended,
unsafe to charge
16 Battery temperature
below thermal limit
Frozen battery, may not recover
20 Unit internal error Call for service