Communication Ports; Installation Of The Communication Cards (Optional); Characteristics Of The Contact Communication Port (Optional) - Eaton Pulsar Série Manuel D'installation Et D'utilisation

2. Installation
2.5

Communication Ports

Connection of RS232 or USB communication port (optional)
AC OUTPUT
The RS232 and USB communication ports cannot operate simultaneously.
I max 12A
AC INPUT

Installation of the communication cards (optional)

AC OUTPUT
I max 12A
2
1

Characteristics of the contact communication port (optional)

AC INPUT
When a signal is activated, the contact is closed between the common (pin 5) and the pin for the corresponding signal.
Please refer to the Network Management Card User Manual for the latest characteristics information.
Contact characteristics (optocoupler)
Voltage: 48 V DC max
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Current: 25 mA max
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Power: 1.2 W
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86-81700-00EN A02 - Page 14
2
U.S. PAT. NO. 6,094,363
36Vdc, 9Ah
Pb
R
1
55K6
U.P.S.
Limited-access slot for the
communication card
U.S. PAT. NO. 6,094,363
36Vdc, 9Ah
Pb
R
55K6
U.P.S.
1. Connect the RS232 (20) or USB (21)
communication cable to the serial or USB port
on the computer equipment.
2. Connect the other end of the communication
cable (20) or (21) to the USB (6) or RS232 (4)
communication port on the UPS.
The UPS can now communicate with EATON power
management software.
It is not necessary to shutdown the UPS before
installing a communication card.
1. Remove the slot cover (1) secured by screws.
2. Insert the communication card in the slot.
3. Secure the card cover with the two screws.
Pin 1: Not used
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Pin 2: Battery fault
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Pin 3: UPS power off
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Pin 4: Load on Utility
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Pin 5: COMMON
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Pin 6: Load on bypass, when available on UPS
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Pin 7: Low battery
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Pin 8: UPS on, load powered
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Pin 9: Load on battery
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n.o.: normally open contact