DMP Electronics 734 Installation Sheet

Description
The 734 Wiegand Interface Module allows you to use the powerful built-in access control capability of DMP Command
Processor™ Panels. The XRSuper6, XR20, XR40, XR100, XR500 Series and XR2500F panels provide system door
control, arming, and disarming using proximity or mag-stripe devices. The 734 Module easily connects to the keypad
bus of any of the panels listed above.
The 734 operates on 12 VDC input and provides four power-limited programmable zones. Zones 1, 2 and 3 can be
programmed for a variety of burglary or access control applications. Zone 4 is a Class B, Style A circuit that can be
programmed as a fire zone. Additionally, the module supplies a Form C Single Pole Double Throw (SPDT) Door Strike
relay, built-in piezo with remote annunciation output, data to panel LED, and a 4-position terminal for connecting
one or more external Wiegand format readers.
The Form C relay draws up to 35mA of current and its contacts are rated for 10 Amps at 12 VDC. Refer to the
NC/C/NO (Dry Contact Relay) and the Isolation Relay sections in this document for more information.
Access Control
The 734 module allows users to present an access credential, such as a card or keyfob, to a Wiegand reader. The
reader then sends the Wiegand input to the 734 module that reads the user code and verifies its authority with the
panel. After verifying the code has the proper authority, the 734 module powers its on-board Form C relay releasing
a door strike or magnetic lock.
Enroll Users
DMP 793 Security Command or 7063, 7063A, 7073, 7073A, 7163 or 7173 Thinline LCD keypads can be used to enroll
users. Remote Link™ or System Link™ with an Admin Reader can also be used to quickly enroll users in the system.
The 734 cannot be used to enroll users.
Mount the 734 to Walls
The 734 ships installed in a decorative, high-impact plastic case that mounts directly to walls, backboards, or other
flat surfaces. For easy installation, the 734 housing back and both ends have wire entrances. The bottom half of the
plastic case contains two screw holes for mounting the case on single-gang switch boxes. It is recommended that
you mount the 734 near the protected door.
Mount the 734 in Panel Enclosures
You can also install the 734 in a panel enclosure using the standard 3-hole mounting configuration.
1. Mount the plastic standoffs to the enclosure using the three included Phillips head screws.
2. Insert the screws through the holes on the enclosure exterior side and into the plastic standoffs which mount on
the enclosure inside. Tighten the screws into place.
3. After tightening and securing the standoffs onto the enclosure, snap the 734 onto the standoffs.
Install the 333 Suppressor
One Model 333 Suppressor is included with the 734 module. Install the suppressor across the 734 Common (C) and
Normally Open (NO) or Normally Closed (NC) terminals on J1.
If the device being controlled by the relay is connected to the NO and C terminals, install the suppressor on the NO
and C terminals. Conversely, if the device is connected to the NC and C terminals, install the 333 Suppressor on NC
and C terminals.
The suppressor wire is non-polarized. Install the suppressor as shown in Figure 1.
Inst alla tIon sheet
734 Wiegand Interface Module
734 Interface Module
NO C NC
J1
RED YEL GRN
PROG
RELAY WIEGAND DATA
ON READ LED XMT LED
Model 333 Suppressor
Wire the Suppressor to the Common and Normally Open or Normally
Closed depending upon which terminals are used for the device.
Figure 1: Model 333 Installation on the 734 Module
J2 J4 J5
Piezo
+
RED RED
KYPD IN KYPD OUT
–