SWITCH FOR DEDICATED | |
VOLUME CONTROL | SINGLE ZONE PAGING |
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| Single Zone |
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| Normally Open |
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| Status Line |
| Mic | Off | |
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Output |
| Control |
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+ | - | + | - |
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COMPRESSION SCREW | CABLE CONNECTED TO |
TERMINAL BLOCK | WALL SOCKET TRANSFORMER - |
| PROVIDES 12 VAC |
Figure 2. Back Panel Controls and Connectors
Installation
Note: Use shielded wire of no smaller than 24 AWG, with runs of 1000 feet or less.
The microphone has rubber feet for placing directly on a desktop. Connect the transformer to a standard 120VAC 60 Hz wall socket. Figure 3 shows the wiring connections at the microphone terminal block.
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| GN D |
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| OUT PUT | B U S Y CONTACT | |||||||
| B U S S CLOSURE | ||||||||
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Figure 3. Wiring Connections on Microphone Terminal Block
Page 5 of 7