DKC SMALLT1 - Intelligent Card (Optional)

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> USB:
Pins
1
2
3
4
Indication
+5V
date+
date-
GND
EPO
Normally, pin1 and pin2 are connected so that the machine can be working
normally. When some emergencies happen, and when users have to cut off the
output, just need to disconnect the connection between pin1 and pin2, or just
pulling it out
4.7.2. Intelligent card (optional)
Size of a board – 74mm×66mm×40mm
There is an intelligent slot on the rear panel of the UPS, it’s for SNMP card
and dry contacts. Users can insert any type intelligent card from those three
into it to monitor and manage the UPS. And users don’t have to turn off the
UPS when install the intelligent card.
Follow below process:
 remove the intelligent slot cover;
 insert the intelligent card;
RS232 characteristics:
 Bit rate: 2400 bps
 Byte: 8 bit
 Completion code: 1 bit
 Bit pattern: None
EPO is the short for Emergency Power Off. EPO
port is on the rear panel of the UPS. It’s green.
Users can cut off the output of UPS immediately
by operating EPO port in case of emergency.