TECHNISONIC INDUSTRIES LIMITED
www.til.ca
TFM-500 Installation & Operating Instructions
TiL 98RE243 Rev. N/C Issue 12
3-1
SECTION 3 – INSTALLATION INSTRUCTIONS
3.1
GENERAL
This section contains information and instructions for the correct installation of the TFM-500
VHF/FM Transceiver. Make certain that the correct frequencies are pre-programmed in
accordance with the equipment user's valid FCC operator's license, prior to installation.
3.2
EQUIPMENT PACKING LOG
Unpack the equipment and check for any damage that may have occurred during transit. Save
the original shipping container for returns due to damage or warranty claims. Check that each
item on the packing slip has been shipped in the container. Verify that the equipment display and
backlighting configuration are the same as those ordered.
3.3
TRANSCEIVER INSTALLATION
The TFM-500 transceiver is designed to be Dzus mounted and should be installed in conjunction
with an IN-550 installation kit. See Figure 3.1 for an outline drawing of the unit with dimensions to
facilitate the installation.
3.4
INSTALLATION KIT - CONTENTS
The IN-550 installation kit consists of:
1. One 15 pin Cannon D mating connector (female) complete with crimp pins and hood.
2. One 9 pin Cannon D mating connector (male) complete with crimp pins and hood.
3. Three BNC antenna mating RF connectors (male).
3.5
ANTENNA INSTALLATION
Antenna, P/N’s ATM-150 and ATM-403 may be obtained from Technisonic Industries Limited or a
suitable equivalent may be utilized with the TFM-500 transceiver. The antenna should be
mounted on the bottom of the aircraft whenever possible. Consult with instructions provided with
the antennas. Connect RF cables from antennas to the back of the TFM-500 unit by utilizing the
BNC mating connector provided in the installation kit. The UHF connector is located on the rear,
above the 15 pin D connector and the VHF connector is below the 9-pin D.
3.6
INSTALLATION - PIN LOCATIONS AND CONNECTIONS
The pin numbers and locations for the 15 pin and 9 pin Cannon D located on the rear of the TFM-
500 transceiver are shown below. Pin connections are in provided in TABLE 3.1, 3.2.
FIGURE 3.0
Transceiver Mounted View of 15 Pin Female and 9 Pin Male Connector