Delta DPH-300K, Руководство пользователя

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8 - 2 Modulon DPH Series
There are several optional accessories available for this DPH series UPS. Please refer to the table
below for the optional accessories and their descriptions.
No. Item Function
1 Dust Filter
Prevents dust from entering into the UPS to ensure UPS reliability and
to prolong product life.
2 Relay I/O Card Increases the quantity of dry contacts.
3
EMS 1000
(EnviroProbe)
Monitors temperature, humidity and other connected monitoring
devices in a room environment. Connect the EMS 1000 (EnviroProbe)
to the UPS’s EMS port located at the rear of the touch panel, and
the UPS will integrate the detected information of the EMS 1000
(EnviroProbe) and display relevant date on the LCD. See
)LJXUH
for the location of the EMS port. For more information about the
application of the EMS 1000 (EnviroProbe), please refer to
(06
.
4
Battery Cabinet
Temperature
Sensor Cable
Detects the temperature of an external battery cabinet connected to
the UPS.
5
Parallel Cable
(5-meter long)
Connects the parallel UPSs.
6
Parallel Cable
(10-meter long)
Connects the parallel UPSs.
7
Battery
Management
System (BMS)
If you use the lead-acid batteries, it is recommended to install the
BMS to monitor (1) each battery’s voltage, (2) each battery string’s
voltage and charging/ discharging current, and (3) battery environment
temperature.
The BMS should be connected to the UPS’s BMS port located at the
rear of the touch panel (see
)LJXUH
). For details, please refer to
%DWWHU\6WDWXV
and
%DWWHU\ &KDUJLQJ6HWWLQJ
.
NOTE:
The quantity of BMS to be installed depends on how many
external battery cabinets (lead-acid batteries) are connected
to the UPS. For BMS installation, please contact Delta
customer service.