User's Manual

EV-TX-4500 Installation Manual… 7
EV-TX-4500 Installation Manual… 8 _______________________________________________________________
2617 JUAN TABO NE SUITE A, ALBUQUERQUE, NM 87112 PHONE
888.536.5207 FAX [phone] [e-mail]
EYE-View™ Transmitter
Model No: EV-TX-3000
FCC ID: OPH-EV3000
S/N: EV-TX-XXXXXX
Made in USA
K&A WIRELESS, LLC
White - Audi o (Optional)
Blue - Channel Chang e (Optional)
MMCX Ant.
Connector
Solder 5 Plcs
Min.
WIRE COLOR Violet - Vid eo Ground Yellow - Video In
Black - Ground Red - Power
ON
Transmitter Installation
213
SIDE
P
R
O
P
R
I
E
T
A
R
Y
ON
Additional Feature; Do Not Move OFF
SWITCH CONFIGURATION (See Diagram)
On the Fly (OTF) Channel Select (Option with Blue Wire) Channel Select 2 (Freq. 2.474 GHz) Channel Select 1 (Freq. 2.458 GHz)
Solder 5 Plcs
Min.
2 Plcs
WARRANTY VOID
IF LABLE CUT OR REMOVED
K&A Wirele ss, LLC
www.ka-wireless.com
1
Power Adj.
CW-Increase
FM ANALOG TRANSMITTER 2 CH
FM-TX-S-3002
Albuquerque NM 87112
K&A Wireless, LLC
SW1 SW2 SW3
OFF OFF
Switch configuration shown is Ch. 1
2
3
OFF OFF
OFF ON
TOP
BOTTOM
A Original 03/27/06
The transmitter is designed to be integrated into your camera
system. To install the transmitter, connect the red wire to the battery (or regulator output), connect the black wire to ground or the negative terminal of your battery (or regulator output). For the video connection, you should have requested either a high-Z or low-Z video input. This is the termination setting. If a low-Z input is required (this is in cases where the camera is directly tied to the transmitter with no other connections), the transmitter will measure approximately 75ohms at the video leads. In this case, confirm that the voltage coming from the camera does not exceed
1Vp-p. FAILURE TO DO SO
WILL VIOLATE FCC LICENSE APPROVAL.
Figure 2. Photo and K&A drawing for EV-TX-4500. The transmitter is supplied with a K&A antenna (part #: TX- S-2018-MMCX-RTA) to comply with FCC regulations, as shown in Figure 2. Any attempt to operate the system without an antenna or an antenna that is not approved by K&A, in writing, will result in damage to the system and will nullify any warranty and MAY VIOLATE FCC LICENSE AGREEMENT.
In cases where a high-Z setting is requested, (when the camera is required to drive a monitor and a transmitter without any video buffer amplifiers in the camera), the video input on the transmitter will measure approximately 1kOhm. In this case, confirm that both the monitor (or load) is connected and the transmitter is also connected. Measure the impedance of the parallel combination and confirm that is measures approximately 75ohm. Connect the video to the camera (confirm that the yellow transmitter video wire is connected to the positive video connection on the camera). In this case, confirm that the video level at the transmitter does not exceed 1Vp-p. FAILURE TO DO SO WILL VIOLATE FCC LICENSE APPROVAL.
P/N TX-S-2018- P/N TX-S-2018-
2) CABLE LENGT
Op
1) OPTIONAL ANT
NOTES:
MMCX-ST = STRAIGHT MMCX CONNECTOR
MMCX-RT.A = RIGHT ANGLE MMCX CONNECTOR
H CAN BE MODIFIED TO MEET CUSTOMERS NEEDS.
tional Cable Location
ENNA TYPES
SIDE VIEW
TX-S-2018-MMCX
Optional Termination
MMCX
Straight
MMCX Right
Angle
Albuquerque NM 87112
K&A Wireless, LLC
Disk Antenna
Hold Down
Straps
ANTENNA
SOLDERED 3 PLC.
Apply power to the camera and confirm that the camera is functional. Apply power to the transmitter and you should have a picture on the receiver unit (K&A EV-RX-3XXX series receiver units). If there is not picture, see the troubleshooting section of this manual.
Figure 3. K&A drawing for antenna provided with EV- TX-4600 series transmitter.
_______________________________________________________________
2617 JUAN TABO NE SUITE A, ALBUQUERQUE, NM 87112 PHONE
888.536.5207 FAX [phone] [e-mail]