LTC 9384 Series Instruction Manual Installation
5.6.3 Power Connections
The LTC 9384 Series Housings (except the nontransformer LTC 9384/20NT version) allow the use of 24VAC cameras, regardless of the supply voltage to the housing. This is achieved via transformer in the housing. The transformer's primary supply power varies, depending on the model of housing, (see Section 5.1 Model Designation). In the 115 volt and 230 volt models, the transformer also supplies 24VAC power to the integral window heater/defogger.
1.Use the
housing.
WAGO Connectors
(After Connecting Wires,
Push Into Cavity)
Tie Wraps
EN 10
to do so will allow water to enter and damage all electronic parts. Use a tie wrap (included) to provide strain relief on the power cord at the exit point (inside the unit).
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.
Select the appropriate wiring instructions from this section, depending on which Housing is being used:
5.6.4 LTC 9384/60 Housings
The LTC 9384/60 Housings can easily be used with either 115 volt or 24 volt cameras.
The internal transformer provides 24VAC for both the heater/defogger and 24 volt camera power (see
Power Cable
Fuse Holder
FIGURE 5).
For 115 Volt Cameras:
Transformer | CCD Camera | |
(Shown Underneath) |
|
|
FIGURE 5 Power Connections
2.A screw/terminal lug is provided for securing a safety ground. Attach the terminal lug to the cradle using the M4 x 10 screw provided.
M4 Screw
Terminal Lug
FIGURE 6 Securing the Ground Wire
3.Pull any excess wire out of the cradle assembly and tighten the fitting to 8.5 N.m to 9.0 N.m (75in. lb to 80in. lb). This torque rating is approximately 1 to 11⁄2 turns past the point where the fitting starts to grip the wire. Failure
1.Installing a 115 volt camera into the
LTC 9384/60 housing requires the camera's line cord to be cut and connected with the transformer primary leads and the power supply line (see FIGURE 7).
2.The secondary flying leads (white/black striped) will not be used in this application, and should be taped to prevent shorting. See wiring diagram FIGURE 7 for clarification and FIGURE 5 for power connection drawings.
To Camera | To Heater/Defogger |
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| Red |
Black | 6 | 12 | White/ |
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| Black |
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| Striped |
115 VAC | 5 | 11 |
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| 24 VAC | No Connection | |
Input |
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2 | 8 |
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| White/ |
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| 1 | 7 | Black |
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White | Striped |
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| Red | ||
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| To Camera | To Heater/Defogger | ||