734 Installation and Programming Guide | Digital Monitoring Products
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ABOUT THE 734
Power Supply
The 734 operates at 12/24 VDC from the power supply supporting a door’s magnetic lock or door-strike.
Warning:
To avoid the risk of equipment damage, do not exceed 750 mA total output current for zones
connected to the module.
Zone Terminals
Zones 1, 2, and 3 on the 734 can be programmed for a variety of burglary or access control applications. Zone 4 is a
class B, style A circuit that may be programmed as a fire zone.
Annunciators
An onboard programmable piezo provides local annunciation at the 734. You can also connect a variety of switched
ground annunciators to the 734 for remote annunciation.
Indicator LEDs
The 734 provides three indicator LEDs:
▶
RELAY (red) turns on for the same duration as the door strike relay.
▶
WIEGAND (yellow) turns on for one second to indicate receipt of valid input.
▶
DATA (green) indicates that the module is communicating with the panel.
Form C Relay
The 10 Amp Form C relay draws up to 35 mA of current. Refer to
in this document for more information.
Programming Connection
The 734 provides a keypad programming connection that allows you to use a standard DMP LCD keypad for initial
setup. Programming can be completed using a keypad connected to the 734 or from XR150/XR550 Series panels.
Wiegand and OSDP Reader Support
The 734 supports both Wiegand and OSDP card readers. For information on compatible readers, refer to
. OSDP support requires 734 modules with PCB Rev 6 and higher.
Keypad In and Out Connections
The Keypad In (KYPD IN) connection receives and transmits data to the panel Keypad Bus or AX-Bus.
The Keypad Out (KYPD OUT) connection receives and transmits data out to other keypads or modules. Install a dual
connector four-position harness to allow daisy chain connection to other devices, up to the maximum number of
devices supported. XT30/XT50 Series panels support up to 8 devices. XR150 Series panels support up to 8 devices.
XR550 Series panels support up to 16 devices. When using the AX-Buses with XR550 devices, you can have 32 doors,
expandable to 96.
Caution:
When the 734 is powered with 24 VDC, the only device that can be connected to the KYPD OUT header
is another 734 powered with 24 VDC.
