DMP 736P Radionics Popit Interface Module Installation Guide

: June 5, 2024
: DMP

Table of Contents

DMP 736P Radionics Popit Interface Module Installation Guide
736P FEATURES
INSTALL THE 736P
Wire the Module
Connect Popex and Octopopit Modules
Identify Unknown Zones
Test the Module
ADDITIONAL INFORMATION
PRODUCT SPECIFICATIONS
CERTIFICATIONS
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DMP 736P Radionics Popit Interface Module Installation Guide

DMP-736P-Radionics-Popit-Interface-Module-PRODUCT

736P FEATURES

DMP-736P-Radionics-Popit-Interface-Module-
FIG-1

INSTALL THE 736P

Mount the Module
The 736P comes in a high‑impact plastic housing that you can mount directly to a wall, backboard, or another flat surface. For easy installation, the back of the housing contains multiple holes that allow you to mount the module on a single‑gang switch box or ring. The module can also be mounted in a DMP enclosure using the standard 3‑hole mounting pattern. Refer to Figure 2 and Figure 3 as needed during installation.

Hold the plastic standoffs against the inside of the enclosure side wall.
Insert the included Phillips head screws from the outside of the enclosure into the standoffs. Tighten the screws.
Carefully snap the module onto the standoffs.

Wire the Module

Use 18 to 22 gauge wire to connect the 736P directly to the Keypad Bus or use a dual‑ended 4‑wire harness to connect directly to the LX‑Bus. This connection allows the module to communicate with the panel and receive 12 VDC power. For more information about wiring, refer to Wiring Specifications. Refer to Figure 4 when wiring the 736P.

Connect to the Keypad Bus

Place a jumper across the bottom two LX/KEY pins.
Connect a 4‑wire harness to the 736P DMP BUS header.
At the panel, connect the wires to the corresponding Keypad Bus terminals.

Connect to the LX‑Bus

Place a jumper across the top two LX/KEY pins.
Connect one end of a 4‑wire harness to the 736P DMP BUS header.
At the panel, connect the other end of the 4‑wire harness to the LX‑Bus.

Connect Popex and Octopopit Modules

Connect the Radionics POPEX™ and OctoPOPIT ™ modules to the Zone Expander terminals on 736P. The maximum wire distance between the 736P and any Radionics POPEX and OctoPOPIT is 10 feet. For more information about wiring specifications, refer to Additional Information. Refer to Figure 4 when connecting POPEX and OctoPOPIT modules to the 736P.

Connect wires from the 736P Zone Expander to the POPEX or OctoPOPIT module as follows:
- COM Terminal to COM Terminal
- DOUT Terminal to IN Terminal
- ZX Terminal to OUT Terminal
- +AUX Terminal to AUX Terminal
Select the type of Radionics ZONEX™ Bus that connects to the 736P module. To select a 63‑point (horizontal or vertical) bus, place a jumper across the top two 63/119 pins. To select the expanded, 119‑point bus, place the jumper across the bottom two 63/119 pins.

Because the Radionics D8125 Zone Expander is rated to operate over a voltage range of 10.2 VDC to 14 VDC, a power supply must be listed for fire protective signaling systems, power limited, and provide a voltage range within 10.2 VDC to 14.0 VDC. Refer to Figure 5. DMP-736P-Radionics-Popit-Interface-Module-
FIG-4

Convert Zonex Points to DMP Zones
When powered up, the 736P communicates with the Radionics POPEX or OctoPOPIT module and creates a table of equivalent DMP zone addresses. The current zone states are received from the Radionics module and transmitted to the DMP panel (Normal, Open, Shorted). The conversion tables show the Radionics point number and the corresponding DMP zone number for the LX‑Bus and Keypad Bus. Once the corresponding DMP zone is determined from the tables, it must be programmed into the panel.

How to Use the Tables
The conversion tables on the following pages provide the Radionics ZONEX module switch setting and the expanded 119‑point Radionics ZONEX Bus #1 and ZONEX Bus #2 numbers.

To find a corresponding DMP zone from either table, select the Radionics ZONEX point, the appropriate DMP bus type, and the appropriate DMP panel type. Table 1 lists the Keypad Bus numbers for all DMP panels. Tables 2 and 3 list LX‑Bus numbers for XR150/XR550 Series panels.
Find the ZONEX Bus point number in Table 1 and the corresponding DMP Keypad Bus zone number is listed in one of the columns to the right.
For Tables 2 and 3, find the ZONEX Bus point number and the corresponding DMP LX‑Bus zone number is listed in one of the columns to the right.

Example: ZONEX Bus #1 point 022 on the expanded 119‑point ZONEX Bus connected to a DMP LX‑Bus 1 corresponds to DMP zone 513 on an XR150/XR550 panel.
Note: Radionics points 109‑127 and 229‑247 are not supported. Those ZONEX Bus points can be reassigned to any available unused zones on the DMP panel.

Identify Unknown Zones

The Zone Finder feature built into XR150/XR550 Series panels is a diagnostic function that allows an installer to identify unknown zones in the system. To identify a zone, fault the Radionics point to display the equivalent DMP zone number at the keypad. Refer to the panel programming guide for additional information on this feature.

Reset the panel, enter 2313 (DIAG), and press CMD.
Press CMD to display ZONE FINDER. Press any select key or area. The display changes to FAULT ZONE.
Short the zone. The next zone on the system that changes from a normal to an open or shorted state is displayed as ZONE NO: *. To continue to the next zone, press the back arrow key and repeat step 3 until all zones have been identified.

Table 1: ZONEX Bus #1 and #2 to DMP LX-Bus Zone Conversion
Table 1 Continued: ZONEX Bus #1 and #2 to DMP LX-Bus Zone Conversion
Table 1 Continued: ZONEX Bus #1 and #2 to DMP LX-Bus Zone Conversion
Table 1 End: ZONEX Bus #1 and #2 to DMP LX-Bus Zone Conversion
Table 2: ZONEX Bus #1 to DMP LX-Bus Zone Conversion
Table 2 Continued: ZONEX Bus #1 to DMP LX-Bus Zone Conversion
Table 2 Continued: ZONEX Bus #1 to DMP LX-Bus Zone Conversion
Table 2 Continued: ZONEX Bus #1 to DMP LX-Bus Zone Conversion
Table 2 End: ZONEX Bus #1 to DMP LX-Bus Zone Conversion
Table 3: ZONEX Bus #2 to DMP LX-Bus Zone Conversion
Table 3 Continued: ZONEX Bus #2 to DMP LX-Bus Zone Conversion
Table 3 Continued: ZONEX Bus #2 to DMP LX-Bus Zone Conversion
Table 3 Continued: ZONEX Bus #2 to DMP LX-Bus Zone Conversion
Table 3 End: ZONEX Bus #2 to DMP LX-Bus Zone Conversion

Test the Module

Perform a Standard Walk Test to confirm that all of the modules are communicating with the 736P and the 736P is communicating with the panel.

Reset the panel.
At a keypad, enter 8144 (WALK) and select STD.
Trip each zone on the system. The keypad will annunciate each time a zone is tripped and display the number of zones successfully tripped.
Press the fourth select area or key to end the walk test.

ADDITIONAL INFORMATION

Wiring Specifications
DMP recommends using 18 or 22 AWG for all LX‑Bus and Keypad Bus connections. The maximum wire distance between any module and the DMP Keypad Bus or LX‑Bus circuit is 1,000 feet. To increase the wiring distance, install an auxiliary power supply, such as a DMP Model 505‑12. Maximum voltage drop between a panel or auxiliary power supply and any device is 2.0 VDC. If the voltage at any device is less than the required level, add an auxiliary power supply at the end of the circuit. To maintain auxiliary power integrity when using 22‑gauge wire on Keypad Bus circuits, do not exceed 500 feet. When using 18‑gauge wire, do not exceed 1,000 feet. Maximum distance for any bus circuit is 2,500 feet regardless wire gauge. Each 2,500 foot bus circuit supports a maximum of 40 LX‑Bus devices.For additional information refer to the LX‑Bus/Keypad Bus Wiring Application Note (LT‑2031) and the 710 Bus Splitter/Repeater Module Installation Guide (LT‑0310).

Tamper Switch Connection
To install a tamper switch, mount the tamper inside the enclosure and run a 2 pin tamper wire connector from the switch to the TAMPER header on the panel.

Radionics Terminology
The Radionics ZONEX (ZONe EXpansion system) is the zone expansion bus, much like DMP’s LX‑Bus. A POPEX (Point Of Protection EXpander) is the device that provides the ZONEX, similar to a DMP 481 Zone Expansion Interface Card that provides an LX‑Bus. The POPIT (Point Of Protection Input Transponder) is a device on the ZONEX that provides a protection device connection point, similar to a DMP 711 Single Point Zone Expander Module. The OctoPOPIT is a ZONEX device that provides several connection points, similar to a DMP 714‑8 Zone Expander combined with a 481 Interface Card. A POPEX is not required when using an OctoPOPIT.

Compatible Radionics Devices

The 736P Module supports the following Radionics POPEX and OctoPOPIT devices:

D8125 POPEX Zone Expander
D8128A OctoPOPIT for 63‑point bus
D8128C OctoPOPIT for 63‑point or 119‑point bus
Compliance Listing Specifications

To comply with ANSI/UL 365 Police‑Connected Burglary Systems or ANSI/UL 609 Local Burglary Alarm Systems, the 736P Module must be mounted in a listed enclosure with a tamper installed. For listed fire applications, the wiring connection must be 18 gauge or greater, unless the wire complies with the requirements of the NEC 1999, and the wiring consists of two or more insulated conductors under a non‑metallic jacket. Digital Monitoring Products, Inc. | 736P Installation and Programming Guide