Zila OH001 User Manual

USER’S MANUAL AND

INTALLATION GUIDE FOR

DISCUS TRANSMITTER MODULE

04-1293P03

8550 Higuera Street
Culver City, CA 90232

[phone] phone
[phone] fax

discusdental.com

I. DESCRIPTION

Discus Dental 04-1293P03 Transmitter Module is a radio frequency transmitting device
intended for integration into professional products requiring a wireless link. This module does
not contain the receiver necessary to complete the wireless link.

The module also includes a Hall sensor which measures magnetic fields. This feature allows
the use of low cost permanent magnets for measuring small change in distance, such as the
ones used in foot pedal or foot switch applications. Magnetic field strength data is sent
through the wireless link to the receiver.

II. MODULE SPECIFICATIONS AND REQUIREMENTS

a. Mechanical Specifications

All 3 indicators are Product ID label The RF circuit including
located on the is located on this the PCB trace antenna
opposite side of the surface in the area is located in this area on
board in this area shown. both sides of the board.
Keep clear for best

8550 Higuera Street
Culver City, CA 90232

[phone] phone
[phone] fax

transmission performance.

discusdental.com

The ID label indicates the following information:

Discus Dental, LLC
Model: 04-1293P03 REV __
FCC ID: VIK-OH001
IC: 7260A-OH001
VID ____ Lot: _________

b. Electrical Specifications

Operating voltage range: 3.4VDC to 4.5VDC

Operating current consumption: 100mA

Recommended power source: Disposable AAA Alkaline batteries (x6)

Can also operate on 3 cells (one cell bank)

c. Magnetic Interface Requirements:

A number of combinations of magnetic strengths and applied distances could
successfully work with this module. The magnetic field required is polarized, so magnet
orientation is critical.

Hall sensor useable voltage range: 0 to 1.2V

Hall sensor voltage relationship to magnetic field: Decreasing voltage with

magnetic force increase

Typical magnet characteristics: Pull Force: 1.05 lbs
Surface Field: 1217 Gauss

Brmax: 14,800 Gauss

Magnet distance range: Selected based on magnet size and force

d. Environmental Specifications

Operating temperature: 0ºC to +40ºC

Storage temperature: -20ºC to +50ºC

Relative Humidity: 10% - 95% RH non-condensing

8550 Higuera Street
Culver City, CA 90232

[phone] phone
[phone] fax

discusdental.com