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738Zplus INSTALLATION GUIDE     |     DIGITAL MONITORING PRODUCTS 

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ADD DEVICES

After wiring the 738Zplus to the panel, use a DMP keypad to program Z-Wave Plus devices into the panel 

through the User Menu Z-Wave Setup option. This allows users to add devices through the User Menu or 

the Virtual Keypad™ app after installation. When possible, have the Z-Wave device near the 738Zplus during 

setup and programming.
When programming Z-Wave devices into an XT30, XT50, or XTLplus panel with Version 171 or higher, you 

can add multiple devices at once. If you add multiple devices at once, then you will name each device after 

they have all been added.

Note: 

To add the 738Zplus to an existing network, use the 

LRN 

(Learn) function.

1.  Press 

CMD

 until 

MENU? YES NO

 appears, then press 

YES

.

2.  Press 

CMD

 until 

ZWAVE SETUP? 

appears. Press any select key or area.

3.  Select 

ADD

. The screen displays 

PROCESSING

.

4.  When prompted, press the button (or series of buttons if adding a thermostat) on the device you  

are adding. 

5.  The keypad displays that the device has connected to your system.

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WIRE THE 738Zplus

The 738Zplus has four wire connections to connect to the 

panel’s keypad bus. See Figure 4.

1.  Connecting the wires to the 738Zplus terminals.

a.  Connect the wire that delivers power to the 

module to the 

RED

 terminal.

b.  Connect the wire that sends data from the 

module to the 

YEL

 terminal.

c.  Connect the wire that receives data from 

the panel to the 

GRN

 terminal.

d.  Connect the ground wire to the 

BLK

 

terminal.

2.  Carefully place the 738Zplus PCB back into  

the housing, and then snap the housing cover  

into place.

3.  At the panel, connect the wires to the keypad bus 

corresponding terminals.

Figure 4: 738Zplus Module  

Wiring Connections

To K

eypad Bus

REMOVE OR REPLACE DEVICES

If a device fails, users can remove or replace the device through the User Menu. 

1.  Press 

CMD

 until 

MENU? YES NO

 appears, then press 

YES

.

2.  Press 

CMD

 until 

ZWAVE SETUP? 

appears. Press any select key or area.

3.  Select 

LIST

 and press 

CMD

 until the device you are removing or replacing displays. Then, press any 

select key or area to select the device.

4.  Select 

STATUS

. The status of the device displays as either 

OKAY

 or 

FAILED

. If the device fails, 

REMOVE FAILED DEVICE

 displays. 

5.  Select 

YES

 to remove the device. Press the second select key or area to replace the device.

6.  If you chose to replace the device, 

PROCESSING

 displays. 

7.  When prompted, press the button (or series of buttons if adding a thermostat) on the replacement 

device. 

8.  The keypad displays that the device has connected to your system.

 

Note: 

The replacement device keeps the original device’s name.

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