Redarc BCDC1220 Instruction Manual

2
CONTENTS
Table of Contents Page
Warnings and Safety Instructions 01
Contents 02
Specifications 02
1 Product Function 03
1. Display Panel 03
2. Charging Algorithm 04
3. Turn On/Off Thresholds 04
4. Error Codes 05
2 Installation 05
1. RED wire - Input Positive 05
2. BLUE wire - Input Trigger 06
3. ORANGE wire - Charging Profile Select 07
4. BROWN wire - Auxiliary Battery Positive 08
5. BLACK wire - Common Ground 08
6. Cable Sizing 09
7. Wiring 09
8. Fusing 12
4 Frequently Asked Questions 13
5 Two Year Warranty 14
Specifications
Part Number BCDC1220 BCDC1220-IGN
Continuous Current Rating 20A
Input Fuse Rating
40A (Not Supplied)
REDARC FK40 recommended
Output Fuse Rating
Output Power 300W
DC Input Voltage Range
*1
9-32V 9-32V
Output Battery Type Standard Lead Acid, Calcium content, Gel & AGM type only
Charging Profile
A B C
- Maximum Voltage
*1
(refer to section 2.3)
14.6 15.0 15.4
- Float Voltage
*1
13.3V
No Load Current <100mA
Standby Current <5mA
Ambient Temperature -20°C to +80°C
Minimum O/P Battery Volts
*1
4.0V
Weight 450g
Dimensions 100x120x37mm
Warranty 2 years
Standards CE, C-Tick, AS/NZS CISPR11:2004
*1
Voltages Specified are ±100mV

Redarc BCDC1220 Specifications

General

Input Voltage	9 - 32VDC
Output Voltage	12V DC
Output Current	20A
Dimensions	150mm x 120mm x 37mm
Weight	0.65 kg
Battery Types Supported	AGM, Gel, Calcium
Charger Type	DC to DC
Protection Features	Over Temperature, Short Circuit, Reverse Polarity