Delta HPH-100K, Руководство пользователя, Страница: 27 / 80

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Chapter 5 Communication Interfaces
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6. Hardware
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NOTE:
Other pins are reserved and cannot be used.
5 USB Port
Besides the RS-232 port, the UPS also provides another channel, USB port, for the user to use.
The functions of the USB port are the same as those of the RS-232 port mentioned above. Simply
plug the provided USB cable into the UPS and your computer, install the UPSentry 2012 software
(included in the provided CD), and follow the prompts on your screen to complete the software
installation.
NOTE: Do not use the RS-232 port and the USB port at the same time.
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MINI Slot
This MINI slot is for mini cards. You can install a Delta Mini SNMP, Mini Relay I/O, Mini USB, Mini
ModBus, or Mini TVSS card in this slot to give the system network communication, dry contact,
USB communication, ModBus communication, and surge protection functions respectively.
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External Battery Temperature Ports
1. You can purchase the battery cabinet temperature sensor cable (optional) to detect the
connected external battery cabinet’s temperature. The sensor cable is able to simultaneously
detect the temperature of the two strings (+ & -) of batteries installed in the external battery
cabinet. The default setting for Pin 1 & 2 is to detect the positive (+) external battery cabinet’s
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cabinet’s temperature.
2. You can also purchase the SNMP card (IPv4 or IPv6) and the EnviroProbe (or EnviroProbe
1100 or EnviroProbe 1200) to detect the external battery cabinet’s temperature.
(Figure 5-5: External Battery Temperature Ports)
1 2
Pin 1
Detect the positive (+)
external battery
cabinet’s temperature
Detect the negative (-)
external battery
cabinet’s temperature
Pin 2 Pin 3
Pin 4
(Figure 5-4: RS232 Port)
5 4 3 2 1
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