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Figure 19 – SilentKnight IP Communicator User Manual

Page 19

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IP Communicator Series Installation Document — P/N 53109:I 4/26/2010

19

NOTE:

When using a 411, AC Loss is reported from the FACP Trouble Relay output to the 411 Trouble Input.

The 411 does not have a 4th Input Channel. The 411 does allow any of the three Input Channels to be
programmed to report AC loss if desired.

RJ45
Ethernet/
Internet
Connection

Communicator

Fault to monitor

module on

FACP SLC

Loop

To Alarm,

Trouble,

Supervisory

Output Relays

on FACP

(2.2K

Ω ELRs at

FACP)

Figure 19 Wiring IPDACT-2 or IPDACT-2UD to 411/411UD and HP300ULX

IP

DAC

T

-2

UDHP

30

0U

LX

to4

1

1

UD2

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