KraftMaster monitoring unit
KraftMaster is a powerful monitoring unit that covers the entire DC
system, including the mains supply, charging rectifier, batteries and
distribution.
The unit is housed in a 19” rack that can be installed
in a control cabinet of your choice and linked to a KL charging rectifier
using a twin-wire KraftNet databus. Settings are made using function
keys, and alarms are given in clear text to ensure ease of operation.
Typical applications
KraftMaster enables flexible configuration
of system monitoring where reliability is a high priority. The monitoring
system has the ability to monitor several rectifiers in parallel and
can also manage two linked DC systems.
The system handles operating statistics
by displaying the number of mains power failures and their duration,
as well as recording monthly extremes of temperature and current load.
| Technical data |
| Output: |
24V-220VDC |
| Display messages: |
Output voltage, output current, temperature, insulation resistance,
alarm messages |
| Alarms: |
Undervoltage, overvoltage, ground fault, charging fault, battery
temperature, rectifier fault and mains fault |
| Alarm output: |
Four programmable relays |
|
