COVER MY SERIES – User Manual
COMEX S.A.
17
No.
Signals available
Description
11
Low battery voltage
The event occurs when the batteries reach the "low battery voltage" value.
The so-called Battery Low.
12
ECO mode
The event occurs when the power supply is in the energy saving mode,
the so-called ECO.
13
Fan fail
The occurrence of an event occurs when at least one of the fans of the
PSU is damaged or malfunctioning.
The cables connected to the DryContact interface must be potential-free and separated from
the AC work cables. The cables should be double insulated with a cross-section of 0.5 - 1.5 mm2,
and their maximum length should not exceed 50 m.
2.7.2.
Parallel connection
The power supply enables the parallel operation of two or more units in parallel operation to
increase the power of the entire system or increase the system reliability. In order to be able to
connect UPSs in parallel operation, each UPS must be equipped with parallel operation cards,
and the cables between them enabling mutual communication and synchronization between
the UPS units.
Figure 2.17. UPS parallel operation card
2.7.3.
Communication card slots
As standard, the UPS is equipped with one slot for connecting additional communication options
of the UPS. Optionally, the UPS can be equipped with a second communication slot, which
significantly increases the communication possibilities, e.g. when the UPS needs to be operated
in two different LAN networks.
The available UPS communication options are as follows:
SNMP card
(Slot 1/2)
The SNMP card allows the user to remotely manage and
read the device operating parameters via the network.
The default IP address of the card: 192.168.69.100 (Login:
admin / Password: admin).
Available software compatible with the card can be
downloaded from
- WiseClose
- WiseFind
- WiseInsight