D8128C Octopopit Module; Description; Listing; Installing The Octopopit - Radionics D9000 Series Operation And Installation Manual

POPIT Labels
Off-board points for the D9412 and D9112 are
numbered 9 to 127 and 129 to 247 (D7412 and
D7212 use points 9-75 only). The D9412/D9112
reserves points 128 and 248 for internal use. You
must connect POPITs for points 129 to 247 to
expansion loops connected to POPEX #2.
Two sheets of peel-off POPIT labels are supplied
with the D8125 POPEX module. Use the sheet
marked Bank1 for points 9 to 127 . Use the sheet
marked Bank2 for points 129 to 247 .
Each label has two parts. Place the smaller part,
with just the point number on it, on the chip. Place
the larger part with the switch settings on the
base of the POPIT. Set the switches and cover
the POPIT.
Do not program two POPITs for the same point
number. After you program all the points, perform
a service walk test. The Troubleshooting section
of this manual contains instructions for
performing a service walk test. If a point does not
test, check the programming for a duplicated
address.
Walk test does not show extra points: Only the
Service Walk Test shows extra points. If you
incorrectly set the point assignment switches on a
POPIT or OctoPOPIT, you may create both
missing and extra points. If you assign the same
point number to two or more POPITs or
OctoPOPITs, none of the points with that number
will test correctly.

D8128C OctoPOPIT Module

Description

The D8128C OctoPOPIT Module combines the
functions of the D8125 POPEX module and the
D8127/D9127 POPIT modules to provide eight
off-board points in a single module. You can use
OctoPOPIT and D8125 POPEX modules on the
same system.
WARNING: D8128, D8128A or D8128B
modules are not compatible with the D9412,
D9112, D7412, or D7212. Only use the D8128C
OctoPOPIT module. Using D8128, D8128A or
D8128B modules may cause intermittent missing
and restoral reports.
Review the Power Outputs section of this manual
to be sure you provide enough power for the
OctoPOPITs and other powered devices you wish
to connect to your system.
74-07692-000-C 4/97
www.PDF-Zoo.com
D9000/D7000 Series Operation & Installation Manual
Page 30
firealarmresources.com

Listing

The D8128C OctoPOPIT Module is UL listed for
Local or Police Connected Burglary Alarm,
Central Station Burglary Alarm, and Household
Burglary Alarm applications. The D8128C is also
suitable for fire supervisory applications, such as
indicating circuit supervision (using the D192C
Bell Circuit Supervision Module), sprinkler
supervision, and valve tamper protection.
Do not connect fire alarm initiating devices to
the D8128C.
You must use the D125B Powered Loop Interface
Module or D129 Dual Class A initiation Circuit
Module for fire initiation applications. Connect the
initiating devices, smoke detectors for example,
to the D125B powered loops or D129 Class A
loops. Connect the zone outputs on the D125B or
D129 to the OctoPOPIT sensor loop inputs.

Installing the OctoPOPIT

You can install the D8128C OctoPOPIT Module
in the enclosure with the panel, or in a separate
enclosure up to 200 feet from the panel. If you
mount the OctoPOPIT in a separate enclosure,
use shielded cable to avoid electromagnetic
interference. See EMI on Long Wire Runs in the
Troubleshooting section of this manual.
Tampered enclosures for UL certificated
systems: The D125B or D129 and the
OctoPOPIT must be mounted in the enclosure
with the panel or in a separate enclosure
connected to the panel's enclosure by conduit
not more than 20 feet in length.
Mounting
Follow the procedure below to install OctoPOPITs
in the enclosure.
1. It is easier to set the switches on the D8128C
before you mount it in the enclosure. See
Line Termination and Point Assignment
Switches.
2. Align the OctoPOPIT module with any of the
four mounting locations in the enclosure.
See Figure 2.
3. Use the screws provided with the module to
secure it in the enclosure.
Use the D137 Mounting Bracket to install
OctoPOPITs in enclosures with no module
mounting locations available.