G-Tec LibraPro, User Manual

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0MNLIBRAPROK10NPENUA 01 Pag. 21 / 57
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female
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male
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UPS
RS232-2
Computer
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male
maschio
db9
UPS
RS232-2
Modem
DB9 male RS232-1
For connection with a modem use a cable
standard.
See the diagram for connection with a modem.
3.4.4 Parallel (optional)
To be used for the connection of UPSs in parallel configuration. See the chapter “parallel version” on page 36.
3.4.5 SLOTS 1-2 , the following cards may be inserted (optional):
NetMan 102 Plus
(on SLOT 1 main or SLOT 2 aux)
Device for the management of the UPSs on the Ethernet. It can
send information on the status of the device with various
protocols:
TCP/IP UDP (compatible with Watch&Save);
SNMP (for communications with NMS or with PowerNETGuard);
HTTP (to display the status with a browser);
TFTP (to configure or update the device when connected to the network).
The main function of this device is to integrate the UPS into the LAN network ensuring a high level of reliability of
communication with the server to enable full management and control of the UPS.
- MULTICOM card (on SLOT 1 main or SLOT 2 aux )
This device may be used to:
- add a serial port to the UPS;
- monitor the UPS using MODBUS/JBUS protocol on RS485 or PROFIBUS (Multicom 401)
N.B. each card connected precludes the use of a standard RS232 port, as follows.
the use of SLOT 2 (aux) inhibits the use of RS232-2
For the full and updated list of communication accessories, please see the website www.ups-technet.com