User's Manual

5. Marine Installation

Review pre-installation considerations and determine site installation plan.

1. Install supplied outside antenna (P/N 288-PB) to vertical surface or pole with

supplied hardware. Mount the outside antenna clear of metal objects and

obstructions and as high as possible. Outside antenna must be mounted in a

vertical position. The DA4000SBR system may also be used with one of Digital

Antenna’s marine 9dB gain dual band cellular antennas.

WARNING!

Only Digital Antenna authorized products may be used with the

DA4000SBR system. Using unauthorized equipment will harm the

DA4000SBR system, can be detected and voids the warranty.

2. On supplied 30’ cable (P/N C277-30) (or optional 50’ and 75’ PowerMax

cables) attach N male connector to N female connector on outside antenna. Secure

cable to the side of the building with appropriate fasteners (not supplied). Route

cable according to site installation plan to the DA4000SBR unit.

3. Attach mini-UHF male connector at the end of the supplied 30’ cable to

DA4000SBR unit on the port labeled outside antenna. Attach the 18” cable

attached to the inside antenna and stand to the port labeled inside antenna. The

inside antenna must be operated in a vertical position.

4. The DA4000SBR unit has four mounting holes that can be fastened to a secure

surface. (fastening hardware not included) When mounting the DA4000SBR unit

the inside antenna must be in a vertical position.

5. When using 110VAC - Plug 100-240VAC power supply to the DA4000SBR unit.

Plug the other end into standard 110VAC receptacle.

When using 12VDC – Plug the 12 VDC to 5 VDC power cable (P/N DP515) into

the DA4000SBR unit. Plug the other end into a 12VDC cigarette style power

source.

WARNING!

To have DC power hardwired consult a professional electronic technician.

6. Turn the power switch to ON. If the light on the DA4000SBR unit is green then

the DA4000SBR system is operating. Test the amplifier/repeater system by

making a cell call and verifying that the indicator light does not turn red. If the

light on the DA4000SBR unit is red immediately turn OFF the DA4000SBR unit

and refer to the Amplifier/Repeater status section.