C488M-A (10/04) 3
Installation
1. Look through the window of the enclosure and locate the retaining screws for the camera sled (refer to Figure 1). Open the side of the
enclosure where the retaining screws are positioned. Using the tamperproof tool (supplied), remove the two tamperproof screws and flat
washers that secure the side of the enclosure.
Figure 1.
Front View of HS4012 Enclosure
2. Using the supplied 5/32-inch Allen wrench, loosen the two hex head screws on the side of the camera sled. Lift the camera sled from the
track and then remove it from the enclosure.
3. Attach the camera and lens to the camera sled using the two supplied 1/4-20 x 3/8-inch Philips pan head screws. Position the camera and
lens on the sled so that the lens does not hit the enclosure window when the camera sled is reinstalled.
4. Reinstall the camera sled with camera and lens on the track inside the enclosure. Tighten the two retaining screws to secure the camera
sled.
5.
Attach the enclosure to an appropriate mount using the instructions provided with the mount.
6. Remove the knockouts located on the back of the enclosure. Install knockout fittings (not supplied) in the knockouts and then run all the
cables/wiring for the camera and lens through the fittings. Refer to Tables A and B for coaxial cable and wire gauge requirements.
7. Turn on the power and then check that the camera and lens are operating properly. Ensure all wiring is properly positioned away from sides
of the enclosure and then close and fasten the side of the enclosure with the flat washers and tamperproof screws previously removed in
step 1.
Table A.
Video Coaxial Cable Requirement
Minimum cable requirements:
75 ohms impedance
All-copper center conductor
All-copper braided shield with 95% braid coverage
Cable Type Maximum Distance
RG59/U
RG6/U
RG11/U
750 ft (229 m)
1,000 ft (305 m)
1,500 ft (457 m)
RETAINING
SCREW CAMERA
SLED
SIDE
TAMPER-PROOF
SCREW
WASHER