http://www.tracopower.com
Page 7 of 11
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
Industrial Power Supplies
TSP Series
78–600 Watt
TSP–BCM24 Battery Controller Module
This module provides a professional battery management system to charge and
monitor an external lead-acid battery. Together with a power supply of the TSP
series a perfect DC-UPS system can be configured. The connected battery will be
charged and held in charged mode by the power supply. In case of a mains power
failure the battery will supply the output power until the battery is discharged. As a
consequence, the output voltage of the system is equivalent to the battery voltage.
To avoid overcharging the battery, an external temperature sensor adjusts the bat-
tery voltage automatically to the required end of charge voltage. By this, the battery
life time can be extended.
The battery is protected against deep discharge. Mains power and the battery
status are monitored regularly and failures indicated by corresponding LED’s and
alarm outputs. The module provides also an external ON/OFF input to switch-off
both, power supply and battery.
Order code
(includes terminal plugs)
Inputs
Input Power
max
Output Voltage
nom.
*Output Power
max.
TSP-BCM24
24 VDC Power Supply
and 24 VDC Battery
360 W
24 VDC
360 W
Models
*reduce max. output current by battery charging current
Connector Positions
Front view
Bottom view
Function Diagram
Battery Controller
TSP
Temp.
Sensor (TS)
Volt adjust
Output
Load
DC-OK
input
+
_
J1.2
J1.1
J3.1
J3.2
J5.1
J5.2
J2.2
J2.1
J2.4
J2.3
+
_
DC IN
Remote
Link
24V Battery
+
_
BAT.-OK
J5.3
J5.4
DC-OK
output
J5.5
J5.6
Remote
On/Off
J5.7 J5.8
T
Fuse
J5.9
J5.10
J1.4
J1.3
Top view
AC OK
Bat. OK
DC OK
Temp. Sensor
(TS)
DC IN
Battery
-
+
-
+
Output
- -
+ +
Remote Link
Remote On/Off
Specifications
Operating temperature
Electromagnetic compatibility
Battery protection
Status signals
Rating per relay contact
Dimensions
Remote link cable (0.5m)
Remote on/off
– 25°C...+70°C max. (–13°F...+158°F)
derating above 40°C (104°F): 1.5%/K
in correspondence to connected units (no internal
switching device)
over voltage, deep discharge, short circuit- and
revers connection (built-in fuse)
DC-OK input, DC-OK output, BAT OK
all relay contact closed at status OK
30 VDC / 1.0 A max.
same as model TSP 090 (see page 8)
1 cable included with TSP-BCM24 module
by ext. contact: contact open = On, contact closed = Off