Telephone Wiring
For programming, the AM3Plus connects to a standard telephone line.
✦NOTE: The optional Model
Important Telephone Wiring Tips
•DO NOT ROUTE TELEPHONE AND AC WIRING INSIDE THE SAME CONDUIT. Route all telephone wires inside a dedicated conduit that is at least six inches away from any AC line wiring.
•All telephone wiring must be made on the “building” side of the telephone company’s demarcation device (the terminal block where the telephone line connects to the building).
•If any security system or personal alert system at the installation is connected to the telephone line, be sure that it is connected to the line ahead of the AM3Plus using a
•Use only
Typical Telephone Wiring
1.Connect a
AM3PLUS
TELEPHONE
LINE JACK
MODULAR
TELEPHONE CORD
INCOMING DEDICATED TELEPHONE LINE JACK
PBUS Accessories
Up to six accessories (keypads, proximity readers, remote receivers) can be connected to the two PBUS input/output ports. A typical application for a remote keypad would be to control a second door or gate.
Linear’s PBUS devices compatible with the AM3Plus are:
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Conventional cable or commonly available
Cable choices:
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•24 AWG Belden Type 9931 or equivalent for wire runs up to 300'.
•20 AWG Weico Type 9405 or equivalent for wire runs up to 600'.
1.Mount and install the accessory as described in its instructions.
2.Route cable from the AM3Plus to the accessory.
3.Set the DEVICE ADDRESS rotary switch in the accessory to a unique address number. When programming the system, the device address number will identify each PBUS accessory to the AM3Plus.
4.Connect the cable to the accessory and the AM3Plus (see PBUS wiring diagram).
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| PWR |
| PWR |
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REMOTE | GND |
| GND |
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DAT1 |
| DAT1 | PBUS | |||
| PBUS |
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| DAT0 |
| DAT0 | TERMINALS | ||
| DEVICE |
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| DVAL |
| DVAL |
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| PCLK |
| PCLK |
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| NOTE: UP TO SIX PBUS DEVICES MAY BE CONNECTED |
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| TO THE THREE SETS OF PBUS TERMINALS |
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| ORANGE & |
| ORANGE & |
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BROWN & |
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| BROWN & | |
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PWR |
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| PWR |
GND |
| GND | ||||
DAT1 |
| DAT1 | ||||
GREEN |
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| GREEN | ||
DAT0 |
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| DAT0 | ||
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DVAL | BLUE |
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| BLUE | DVAL |
PCLK |
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REMOTE PBUS |
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| ACCESS | |||
DEVICE TERMINALS | CONTROL SYSTEM | |||||
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| PBUS TERMINALS | |||
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| UP TO 500 FEET PER DEVICE |
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