RMS-SNMP01A SNMP Card
User Manual
3 Installation and Basic Settings
Copyright © Huawei Technologies Co., Ltd.
(8) Dual in-line package
(DIP) switch
The external dry contact card connects to the UPS over an SNMP card. Figure 3-14 shows
how to connect cables to the external dry contact card.
The RMS-SNMP01A card does not support connection to a temperature and humidity sensor
and an external dry contact card at the same time.
Figure 3-14 Connecting cables to the external dry contact card
Refer to the external dry contact card user manual and set the card address to 8. Figure 3-15 shows the
DIP switch status of the RMS-RELAY02B. 1 is set to ON and other toggle switches are set to OFF. The
baud rate is set to 9600.
Figure 3-15 DIP switch