Connect Power to the SMART7

To connect power to the SMART7:

  1. Connect the SMART7 Interface Cable (01019944) to the 14-Pin connector on the back of the SMART7. See SMART Antenna Interface Cable (Optional Accessory) for information about this cable.

  2. Install a 5 A slow blow fuse between the BATT+ bare wire of the interface cable and the positive side of a +7 to +30 VDC power supply.

  3. Connect the BATT- bare wires of the interface cable to the negative side of the power supply.
    For details about the power supply required, see Power Supply Requirements for the SMART7.

Fuse for the Power Supply

Install a user supplied 5 A slow blow fuse in the positive line of the connection to the power source to protect the power supply wiring and your warranty.

SMART7 Recommended Fuse and Fuse Holders

Fuse

Recommended Fuse/Fuse Holder

12 V System Fuse
(standard size blade)

ATO Silver Blade Fuse 5 A (32 V)
or equivalent

Littelfuse

0287005

12 V System Fuse
(mini size blade)

Mini Blade Fuse 5 A (32 V)
or equivalent

Littelfuse

0297005

24 V System Fuse

High Reliability,
Harsh Environment

(standard size blade)

FKS ATO Blade Fuse 5A (80 V)
or equivalent

Littelfuse

166.7000.450

Inline Fuse Holder,
(for standard size blade)

Waterproof ATO Fuse Holder

Littelfuse

FHAC0001

Inline Fuse Holder,
(for mini size blade)

Waterproof Mini Fuse Holder

Littelfuse

0FHM0001

The Recommended Fuse and Fuse Holders table details the part numbers for recommended fuses and fuse holders. These numbers are provided for information only and are not available from NovAtel as separate parts.