Technical Specifications - Eltek Smartpack User Manual

5. Technical Specifications

Remote Monitoring / Control
From a PC running Windows-based
communication software (PowerSuite)
With the Windows-based communication program
installed on a remote computer, the system can be
monitored and controlled via modem or Ethernet
network.
From an NMS via Ethernet (SNMP)
With an SNMP agent connected to the Smartpack, the
system can be monitored and controlled from a
Network Management
Ethernet on Simple Network Management Protocol
(SNMP).
Using alarm relays (voltage free contacts)
6 internal failsafe alarm relays provide voltage free
contacts that can be connected to equipment used
for traditional alarm monitoring.
Features
System
Output Voltage Measurement
Total Load Current Measurement
Load/Battery Disconnect
Alarm Level Settings (major / minor)
Alarm Log (up to 1000 events)
Real Time Clock with Battery Backup
Site Text/ID
Test of Relay Outputs
Voltage Level setup
Battery
Battery Current Measurement
Battery Temperature Measurement (optional)
Battery Testing (acc. to discharge table or set time
limit)
Battery Test Information (10 latest tests)
Setup of Battery Data
Battery shunt setup
Battery quality indication
Battery Boost Charging
Battery Cable Voltage Drop Compensation
Temperature Compensated Charging
Protection against Temperature Probe Failure
Rectifier
Available information about each rectifier, e.g. serial
number, version, internal temperature
Individual Rectifier Current Measurement
Individual Rectifier Input Voltage
User's Guide Smartpack Monitoring & Ctrl Unit,
System (NMS) through
5 Technical Specifications
Local Monitoring / Control
From a PC running Windows-based
communication software (PowerSuite)
Windows-based comm. software can also
communicate with the Smartpack through an USB
serial or RS-232 cable.
LCD and three keypads for local operations.
If any alarm (major or minor) is activated, a (red or
yellow) LED is lit in the front panel, the alarm text
appears in the LCD and the corresponding alarm relay
is activated.
In normal operation, the front LCD will display the
output voltage, battery current, load current and
charge mode.
Available Alarms
All alarms can be set up with monitoring of
minor, major, average and peak levels.
System
Mains Failure (individual phases)
Digital Inputs (programmable names)
Load Disconnect (voltage or timer)
Load Fuse
Load Current
Battery
High Battery voltage
Low Battery voltage
High Battery temperature
Low Battery temperature
Battery Capacity
Battery Disconnect
Battery Fuse
Symmetry Failure
Battery quality indication
Battery discharge current
Rectifier
Rectifier Failure
Critical Rectifier Failure (> 1, programmable)
Rectifier Capacity w. programmable level
Rectifier Current Limit
Rectifier Over voltage Protection
Rectifier Current
Specifications
Input Voltage 24/48/60 VDC
(Nominal system voltages)
Firmware The Smartpack main program can
be upgraded via the USB port,
using a PC running the FWLoader
application
Dimensions 109 x 44 (1U) x 140mm (wxhxd)
(4.3 x 1.7 x 5.5")
350003.013, v5-2006-11
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