Specifications

83
Power System Controller
Top picture: «PSC 1 Monitor» - program
Top picture: controlling and monitoring
of PSC 3 via WEB browser
General PSC1 PSC3
Safety EN 60 950, class I
UL 60 950
CAN / CSA – C22.2
EN 60 950, class I
UL 60 950
CAN / CSA – C22.2
EMV, radiated EN 55 022, class B EN 55 022, class B
Compliant with EN 300 386-2 EN 300 386-2
Cooling Convection Convection
Mounting direction horizontal / vertical All
Protection IP20 IP20
Functions PSC1 PSC3
Float voltage control / Temperature compensation
● ●
Battery middle point
●
Battery block voltage, up to 256
●
Battery current limit, enhanced
● ●
Boost charge
● ●
Equalise
●
Battery test, advanced capacity test
● ●
LVD and PLD functions, up to 96
●
Battery deep discharge protection
● ●
Mains failure detection
● ●
Real time clock
● (optional)
Genset functions
●
Individual rectier control
●
Efciency mode / Energy saving
●
Rectier cycling
●
Sequential startup
●
PLC functionality / event generator
●
200 data log entries
●
Remote function upgrade
●
Features PSC1 PSC3
Rectier interface Analogue Digital, CAN-based
Number of rectiers Up to 16 Up to 128
Digital input Up to 4 Up to 225
Relay output Up to 6 Up to 97
Temperature 2 Up to 96
Voltage, current Up to 3 Up to 96
Display LCD
Up to 2 User interface
modules
Local monitoring LCD and RS232 LAN/RS232/WEB Browser
Remote monitoring None LAN/Modem/WEB Browser
Remote alarming Dry contacts Dry contactsSNMP
Web server access None Up to 4 levels
SNMP management None Standard SNMP manager
Power supply PSC1 PSC3
Voltage range 18 ... 75V
dc
18 … 75V
dc
Current 50 mA
dc
max. 0.75 A
dc
max.
EMI, conducted EN 55 022, class B EN 55 022, class B
Input protection Internal fuse External fuse 2A
Input switch None None
Mechanics PSC1 PSC3
Height, body 40.4mm / 1U 43mm / 1.69inch
Width, overall 83.4mm / 2U 86.5mm / 3.41inch
Depth, overall 195mm / 7.7inch 180mm / 7.09inch
Weight 0.3kg / 6.6lb 0.6kg / 13.2lb
User interface PSC1 PSC3
Status indication LED «Alarm»
LCD with backlight
Rectier status indication
on each module
LED «ok»
LED «alarm»
User interface UIM
(option)
None 5 congurable LED
LCD display
Keypad
Environment PSC1 PSC3
Operating temperature -40 … +75°C
-40 … +167°F
-35 … +60°C
-31 … +140°F
Relative humidity 95% max., non condensing
Options PSC1 PSC3
None User Interface Module UIM with
LCD display and keys
Modem interface RS 232
Real time clock
Conguration software
Programming cable
Modular DC power supply systems 48-60V