10
Normally, pin1 and pin2 are connected so that the machine can be working normally. When some
emergencies happen, and when users do have to cut off the output, just need to disconnect the connection
between pin1 and pin2, or there is a anther useful simple way is pulling it out.
3.5.3 Intelligent card (option)
This series High frequency online UPS supply a intelligent slot on rear panel, it’s for SNMP card, dry contact
and USB card, users could insert any type intelligent card from those three into it to monitor and manager the
UPS. You don’t have to turn off the UPS when you install the intelligent card. Procedure as following:
●Fist of all, remove the intelligent slot cover;
●Then insert the intelligent card(SNMP card, dry contact or USB card);
●Last, screw the intelligent card back.
> SNMP card (option)
SNMP card on UPS is compatible with the most software, hardware and network operating system, it is a
network management of UPS, with this function, UPS can login on internet , which can supply information of
UPS status and input power, and even possible to control UPS via net management system.
> Dry contact card (option)
Insert the dry contact card into the intelligent slot, it’s another type function of intelligent monitoring.
Foot
Definition
PIN1
ON
：
UPS is malfunctioning
PIN2
ON
：
Alarm
（
system failure
）
PIN3
Ground
PIN4
Remote shutdown
PIN5
Common
PIN6
ON
：
Bypass mode
PIN7
ON
：
Battery low
PIN8
ON
：
Inverter mode
；
OFF
：
Bypass mode
PIN9
ON
：
No AC power in
> RS485 card (option)
RS485 card is also designed for this series UPS, A(+) and B(-) on the right are the output of RS485.
All above, for more information, please contact to the local dealer.
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