Redarc BCDC1220 User Manual

Installation | 15
Figure 14: BCDC1220 and BCDC1220-IGN 24V Installation
To vehicle
ignition
All ground
points must be
connected to
chassis earth
Auxiliury
Battery
Load
Fuse
Loads
30 A
Fuse
20 A
Fuse
Start
Battery
Start
Battery
RED
BLUE
ORANGE
BROWN
BLACK
24V
INPUT
BCDC1220 &
BCDC1220-IGN
Charging
Prole Select
(refer to
page 12)
Figure 15: Standard Setup for a 24V Starter Battery using Relay for Ignition Switch
All ground
points must be
connected to
chassis earth
Auxiliury
Battery
Load
Fuse
Loads
30 A
Fuse
30 A
N/O Relay
20 A
Fuse
Vehicle
Ignition
RED
BLUE
ORANGE
BROWN
BLACK
12V
INPUT
24V
INPUT
BCDC1220 &
BCDC1220-IGN
OR
Charging Prole Select
(refer to page 12)
Start
Battery
Start
Battery

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