Chapter 4: Communication Interfaces; Mini Slot; Usb Port; Port - Delta Ultron HPH Series User Manual

NOTE:
1. The UPS can still function properly without making the connections below.
2. USB port and RS-232 port cannot be used at the same time.
3. The length of the communication cable must be less than 10 meters.
4. For the location of the communication interfaces, please refer to Figure 2-3~2-4.

4.1 Mini Slot

The Mini slot is for installation of a mini card. You can install a Delta
Mini ModBus card in this slot to let the system have network communication, dry contact function,
or MODBUS communication. Please note that you need to use the provided mini-card flat cable to
connect the Mini slot and the UPS's CNY9 or CNY11 connector when you use the Mini SNMP,
Mini Relay I/O, or Mini Modbus card. For installation information, please contact Delta service
personnel.

4.2 USB Port

USB port is located on the rear panel of the UPS. Please use the provided USB cable to connect
the UPS with a computer and install the UPSentry 2012 software*
status. The USB port has the following functions:
NOTE:
1
1. * You can download the software from the following link:
https://datacenter-softwarecenter.deltaww.com.cn
2. Do not use the USB port and RS-232 port at the same time.
4.3 RS-232 Port
The RS-232 port has the same functions with USB port mentioned above. Detailed information is
as follows:
1. RS-232 communication (Baud Rate: 2400bps)
2. UPS setting
Ultron HPH Series

Chapter 4: Communication Interfaces

1
to check and monitor the UPS
21
Mini SNMP, Mini Relay I/O or