MEC
– Energietechnik GmbH
INSTRUCTION MANUAL
Joe-100IM
Rev.2.0
– 18/04/2014
Page 4 of 4
www.mec-energietechnik.com
7. Errors and Troubleshooting
Table 1: General errors:
Error description
Solution
No LED lighting or blinking after connecting mains
Check if charger is connected to mains supply
Check function of mains supply
Red Power- LED is on, charger is connected to battery
and the charging process don’t start
Check connection to battery
Check if battery is damaged or deeply discharged
Error- LED blinking (N x blinking / 2 sec pause)
Please see the table below for error description
Table 2: Error- LED blinking signals:
Blinking signal
Error description
1 x
Battery damaged
2 x
Battery voltage is too high or wrong battery connected
5 x
Charger temperature is too high as charging
6 x
Button-short-circuit
8. Technical Specifications
Version
12V 7A
24V 4A
MEC Art.-no.:
121-06702-530IM
121-12402-530IM
Charge Characteristic
5-Step Charge Profile with Temperature Compensation
Input
AC 100
…240V / 50-60Hz
AC Cable
1.5m ±0.1m CEE 7/16
Charging Current max.
7A
4A
Nominal Voltage
12V
24V
Output Power max.
109W
109W
Start charging voltage
2V
4V
Restart Charging Voltage
12.8V
25.6V
Back Current
<1mA
Power- Supply Mode
13.6V / 5A
27.2V / 3A
Efficiency
>87%
>89%
DC-Cable
Length: 1.6m ±0.1m / Alligator Ring Terminals (
Ø
6.5mm
)
Indicators
8 LEDs
Cooling
Convection cooled
Operating Temperature Range
-1
0°C…40°C
Device Protection
Over Temperature, Reverse Polarity, Short Circuit, Over load
Temperature Sensor
Internal and External inside DC-Cable
Certification
CE
Enclosure
Plastic Housing
Protection Class
2
IP- Code
IP68
Dimensions / Weight
174 x 84 x 45 mm / ~ 850g
9. Advice for Disposal
It is prohibited to dispose the charger into the house- and residual waste removal (WEEE-Richtlinie
2002/96/EG und EAG-VO) , it must be disposed at the according collection points. For the protection of
our environment please inform yourself at your communal adminstrative agency about your nearest
disposal point.
The charger equates to the RoHS-directive 2002/95/EG, for the restriction of the use of certain
hazardous substances in electrical and electronic equipment.
10. Disclaimer of Warranty
MEC-Energietechnik GmbH guarantees replacement or repair of chargers that are recognized as defective under common
environmental conditions. The validation of the warranty time starts with the delivery date from the manufacturer. MEC-
Energietechnik GmbH is limiting the free guaranteeing to working hours and spare parts only.
For damages caused by non-observance of the operating instructions, inappropriate start up or handling as well as recon-
structions and modifications of the device, the warranty claim expires and MEC-Energietechnik GmbH assumes no liability for
consequential damage to property or persons!
Repair work must only be accomplished by authorized companies or professional staff!
Subject to technical modifications. We assume no liability for misprints.
MEC-Energietechnik GmbH, Energiestrasse 3, A-9500 Villach
E-Mail:
http:// www.mec-energietechnik.com