Camera/Lens Installation, General | Bosch Appliances LTC 9384

LTC 9384 Series Instruction Manual Installation	EN 9

5.5Camera/Lens Installation

With the cradle removed from the housing, place the camera/lens combination into the cradle assembly.

1.Fixed Lens Cameras: Position the camera/lens 1mm (0.04in.) away from the faceplate. The camera/lens is secured to the cradle with a 1⁄4-20 button head cap screw (BHCS) and the appropriate plastic spacer (see FIGURE 2).

Spacers

Securely tighten all fittings to ensure a liquid- tight seal. Failure to do so could allow water to enter the housing and damage the camera and lens.

Seal Cap

Seal Gland

Dual Male Portion

FIGURE 3 Liquid Tight Fitting Assembly

If a sealant is to be used, be sure it is a neutral cure type. Sealants that release acetic acid may harm camera electronics.

1/4-20 Screws

FIGURE 2 Mounting the Camera and Lens

2.Zoom Lens Cameras: Allow 3⁄16in. (5mm) clearance from the front face of the lens to the front faceplate of the cradle during the camera/lens assembly. This clearance provides the necessary space for the lens to extend outward when zooming. Secure both the camera and the lens to the cradle with the 1⁄4-20 BHCS and appropriate plastic spacer.

5.6Camera/Lens Wiring

WARNING: Use only the cables specified under INSTALLATION, Cable Requirements for wiring of all cameras and lenses.

5.6.1General

1.The dual male threaded portion of the three (3) liquid tight fittings, two (2) NPT 1⁄2in., and one (1) NPT 3⁄8in., located in the rear of the cradle, are preinstalled to a specified torque

to prevent entrance of water. Do not remove or loosen these parts. The two large fittings are supplied with seal glands for cables with diameters from 4.3mm to 11.9mm (0.17in. to 0.47in.). The small fitting will accept cables with diameters from

4.6mm to 7.9mm (0.181in. to 0.312in.) see FIGURE 3.

If it is necessary to use a PG type conduit, an NPT to PG Conversion Kit (LTC 9381/00) can be purchased separately.

Use of drip loops is recommended on the wiring outside of the rear endcap.

5.6.2 Plug Insertion

If no lens control or feed-through wiring will be used, remove the preinstalled 3⁄8in. liquid-tight fitting from the small bottom center hole and install the 3⁄8in. NPT plug provided. Use a 8mm (5⁄16in.) hex wrench to tighten. Failure to do so will allow water to enter and cause damage to all electronic parts (see FIGURE 4).

3/8in. NPT Plug

Bosch Appliances LTC 9384 Camera/Lens Installation, Camera/Lens Wiring, General, Plug Insertion