The NV-2000 Navigational Light Monitor has been developed to allow monitoring of up to 32 lights. It is a network system consisting of the NV-2000 Master Display Unit and up to 4 Input/Output Units located any where on the vessel. In addition, and as an option, any number of NV-200 Remote Display Units may be added to provide additional displays throughout the vessel.
Installation Steps Smartswitch Technologies Ltd recommends a Qualified Marine or Auto- Electrician installs this product. Step 1: Install and connect the Master Display Head Unit (NV-2000) page 2. Step 2: Install and connect the Input Units (NV-100) page Step 3:...
Setting Rotary Switch (Network Address) To enable the MDU to remotely monitor, each I/O (NV-100) unit must have a unique network address. This is accomplished by setting the rotary switch on the side of the I/O unit to either switch position 2, 3, 4 or 5 (ref to page 6).
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NV-100 (IOU) Rotary Switch position 4 Switch Alarm Input Position 4 Input NV-100 (IOU) Rotary Switch position 5 Switch Alarm Input Position 5 Input...
Programming Instructions Step 1: Placing the unit in Program Mode Press and hold down the Backlight & Scroll keys together for three seconds. This will place the unit in program mode. Step 2: Selecting Which NV-100 to program (Rotary Switch see page 7/8) The display will now show Select Switch # <...
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Programming Instructions cont. Step 7: Selecting /Creating Light Name The display will now show: PORT NAV LIGHT < Alarm Text > Use the Scroll or Backlight key to scroll through the pre-named lights. Once you have found the text required or the text you would like to change, push the Mute key. If you want to choose the name on the display push the Mute key again this will take you to step 5.
If the fault condition has gone the fault text will disappear from the screen. Normal Operation Screen: SCANNING ALL LIGHTS ************************* Electrical Specifications NV-2000 Supply Voltage 12 to 32 Volts DC (Auto-sensing) Quiescent Current 0.028 Amps (backlight off)
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