Andover Controls EMX34 User Manual

Controlling Tomorrow’s World
EMX34/CK34 Cardkey Interface Board Installation Guide
The EMX34/CK34 Cardkey Interface B oard is designed t o convert the signals fr om up to Cardkey Model # L47 readers (o r Wiegand format , which can be read by the AC X 700/780 famil y of controllers .
Warran ty R egist ratio n
Your warranty is effective for 18 months starting on the date the system is shipped.
two
four

Site/System Setup Requirem ents

Before yo u ins t all the contr oller, you sho uld map out w here you pla n t o install each int er­face. Whe n planning th e s it es , be aware of dim ensions , power requ irements, and environm ental requ irements.

Dime nsions

The EMX 34 printed circ uit board is app rox imately 6. 125 × 3.625” (160 × 92 m m ).

Power Requirements

The EMX 34 receives power from an ACX 700/780 to supply the Cardkey reader. The EMX 34 requires an additional 24 VAC (1 amp) which powers the Cardkey reader incandescent lamps (LE D s ). Th e EMX 34 boa rd converts t he power t o 9 VD C output for th e lam ps.

Environmental Requirements

The EMX 34 operates in the same environment as any Infinet controller.
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EMX 34 Installation Guide 1
Version A
Reproduction or distribution forbidd en.
Copyrigh t  1992–1996 by Andover Controls.
Subject to change without notice.
Order No. 30-3001-494
Copyright
1992–1996
Andover Controls Corporation 300 Brickstone Square Andover, Massachusetts 01810 USA All Rights Reserved.
Published by the Engineering Departm ent at Andover Controls Corporation.
IMPORTANT NOTICE
This product is subject to change without notice. This document does not constitute any warranty, express or implied. Andover Controls C orpor ation reserves the right to alter capabilities, performance, and presentation of this product at any time.
EMX 34 Installation Guide 2

Parts Included and Required

Unpacking

When unpacking the unit, do not damage the packaging material—you must reuse it if you ship the pro duct back fo r repair.

Parts Included with the EMX 34

EMX 34 Printed Circu it Board
Two Plastic PCB Mounting Brackets
Two Plastic DIN Rail Mounting Brackets
Hardware Installation Guide (this manual)

Additional Items Required

An ACX 700 or 780 Family Contro ller
Cardkey Readers
An Extra Cable and Female Molex Connector per Reader
AC Powe r C able
Output Wires
Two End Clamps
DIN Rail
Enclosure
EMX 34 Installation Guide 3

Mechanical Installation

The EMX 34 is designed to be mounted to a DIN rail within an enclosure.

Mounting the EMX 34 to a DIN Rail

Refer to the illustrations for more details on the parts involved in the mounting procedure.
1. Slide an e nd clamp ont o t he DIN Rail. Tighten the screws when the clamp is in the position des ired.
Assembling M ounting Bracke ts to DIN Rail
End Clamp
DIN Rail
DIN Rail Mounting Bracket
PCB Mounting Bracket
2. Slide a DIN Rail mounting bracket under the PCB bracket until flush on the back side.
3. Slide the DIN Rail mounting bracket with PCB bracket (b ack/flat side fi rst) onto the DIN Rail. Position the flat side up against the end clamp.
EMX 34 Installation Guide 4
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