Datasheet

http://www.tracopower.com Page 9 of 14
Industrial Power Supplies
TSP Series 90–600 Watt
TSP–BCM48 Battery Controller Module
Function Diagram Connector Positions
Battery Controller
TSP
Temp.
Sensor TSP-TS (included)
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
48V 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
Power
Supply
Current Limit
111
Front view Bottom viewTop view
AC OK
Bat. OK
DC OK
Temp. Sensor
(TS)
DC IN Battery
- + - +
Output
- - + +
Remote Link
Remote On/Off
48 V/6.6 A
Specifications
Operating temperature –25°C to +70°C max.
derating above +40°C : 1.67 %/K
Electromagnetic compatibility in correspondence to connected units
(no internal switching device)
Battery protection against over voltage, deep discharge, overcharge,
short circuit and reverse connection (built-in fuse)
Status signals DC OK input, DC OK output, BAT OK
all relay contact closed at status OK
Rating per relay contact 30 VDC / 1.0 A max.
Reliability, calculated MTBF, at +25°C acc. to IEC 61709 >1.5 Mio h
Dimensions see page 10
Remote link cable (0.5 m) 1 cable included (order code TSP-JC)
www.tracopower.com/products/tsp-rc-cable.pdf
Remote On/Off by ext. contact: contact open = On, contact closed = Off
Installation instructions www.tracopower.com/products/tsp-bcm-manual.pdf
This module provides a professional battery management system to charge and mo-
nitor 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 the event of a mains power failure
the battery will supply the output power until the battery is discharged. As a conse-
quence, the output voltage of the system is equivalent to the battery voltage. To avoid
overcharging the battery, an external temperature sensor adjusts the battery voltage
automatically to the required end of charge voltage. This can extend the battery life.
The battery is protected against deep discharge. Mains power and battery status are
monitored regularly and failures indicated by corresponding LED’s and alarm out-
puts. The module also provides an external On/Off input to switch-off both, power
supply and battery.
Order code
(includes terminal plugs)
Inputs Input Power
max
Output Voltage *Output Current
max.
TSP-BCM48
48 VDC Power Supply
360 W
48 – 56 VDC
6.6 A
TSP-BCM48A
and 48 VDC Battery
600 W
11.0 A
Models
TSP-TS battery temperature sensor
(10 kOhm NTC with 2m cable) included