Extron electronic VLM 2000 - Manual (Page 49)

5-5 VoiceLift ™ Microphone • Installing and Mounting the Receiver
PRELIMINAR
Y
Installing in a junction box
1. Install the junction or ceiling box (not included).
2. Attach the receiver housing to the junction box.
3. If needed, attach a conduit to the junction box.
N Observe all local and national building and safety codes.
Installing on a wall or other hard surface
1. Install a raceway if needed.
2. Mark the mounting screw locations on the surface, using the receiver housing
for guidance.
3. If using a raceway, remove the appropriate knockout in the receiver housing.
4. Mount the receiver housing to the surface. If using a raceway, position the
housing with the raceway inserted through the knockout.
The diagrams on the next page show the three ways of installing the VLR 102
receiver.
Stage 2: Connecting the receiver and adapter
1. Pull the communication/power Ethernet cable, and any other cables that will
be attached, to the receiver location.
2. Connect the Ethernet cable to the RJ-45 jack labeled Out, on the receiver base.
3. Connect cables for any additional devices to the receiver (for example, an
MLC cable to the Rly port, a secondary receiver to the RJ-45 In jack, etc.).
4. Align the arrow on the dome’s tab with the arrow on the edge of the housing,
and attach the dome to the receiver.
5. Pull the cable(s) from the receiver to the PoleVault switcher's location.
6. Connect the other end of the Ethernet cable to the VoiceLift adapter (for the
VLR 102) or to the RJ-45 In jack (for the VLR 102 SR secondary receiver).
7. Connect the VoiceLift adapter to the PoleVault switcher.
Stage 3: Setting up the microphone and testing the system
1. Configure the PoleVault system (refer to the PoleVault Systems Installation
Guide , part #68-1390-01).
2. Set up the VLP 102 microphone (set the channels, apply the label, insert the
battery, and attach the lanyard).
3. Test the system: power on all devices and test the microphone audio.