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Elpas 5-ALC01122-0, Руководство по установке, Страница: 10 / 12

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ALC Outdoor LF BUS Beacon – Installation Guide

www.elpas.com

Page 10 of 12

V11/March 2015

RS-485 BUS/Stub Topology

The RS-485 BUS

MUST Be

wired using a BUS/Stub topology where the BUS Master (an RF IP Reader or an ELC Controller) is connected anywhere along the BUS.

The topology supports data transmission between the BUS Master and up to 15 Elpas BUS Devices (such as RF or IR Readers; LF Beacons, Remote Display Panels

I/O Boxes and Proximity Readers) using multiple Elpas RS-485 Junction Boxes (P/N: 5-JBA10485).

IMPORTANT NOTE

: Only 1 RF IP Reader/ELC Controller and up to 7 RF BUS Readers may coexist together on a single BUS.

200M/650Ft

: Max. BUS length

10M/30Ft

: Max. Stub length

100 Ohm Termination

: Required each end of the BUS.

Recommended Cable/Power Supply Types:

BUS Backbone:

CAT5 solid (4x2x26AWG).

Power:

Three twisted pairs

(six conductors) between junction boxes.

Data:

One twisted pair (two conductors) between junction boxes.

Power:

25 VDC/1A Limited.

Содержание 5-ALC01122-0

Страница 1: ...he device forces a choice between IN2 and OC2 The device also provides the choice of either two digital inputs or two 26 bit Wiegand device outputs The DIP Switches setting determines these selections...

Страница 2: ...t of the primary When deploying this topology the LF fields generated by the secondary beacons MUST BE synchronized to pulse at precisely the same moment in time as the LF field generated by the prima...

Страница 3: ...hat is already assigned to any other beacon These Neuron ID Addresses SHOULD NOT BE ASSIGNED to the Primary ALC LF BUS Beacon 0x00 00000000 0x13 00010011 0x35 00110101 0x4B 01001011 0x4D 01001101 0x5C...

Страница 4: ...sets to a higher range After you get to the eighth every double button press sets to a lower range From 1 to 8 and from 8 to 1 Note You must open the front cover to access the button and see the LEDs...

Страница 5: ...nchronized in real time to avoid problems associated with coverage area overlap Corridor Primary Secondary Placement without loop A primary secondary configuration may be installed by mounting the pri...

Страница 6: ...ng IN1 with GND This allows the user to temporarily override the beacon with a security detector such as a door position reed switch which can disable the LF field as long as the door is shut However...

Страница 7: ...ver screws Connecting the Loop 1 Loosen two Cable gland nut and remove caps 2 Insert each end of the loop through the screw cap cable gland and through the cable hole 3 Release the terminals to which...

Страница 8: ...will be associated to LF Select to enable reader selection The readers list opens and allows you to select readers to be associated with the ALC represented by this object CPLD version field Displays...

Страница 9: ...e alert To select relevant device events in the Filter by driver drop down list select Elpas 2 Note LF Secondary events are relevant only in Standalone configuration In Standalone configuration second...

Страница 10: ...r IR Readers LF Beacons Remote Display Panels I O Boxes and Proximity Readers using multiple Elpas RS 485 Junction Boxes P N 5 JBA10485 IMPORTANT NOTE Only 1 RF IP Reader ELC Controller and up to 7 RF...

Страница 11: ...evels Open Closed Line Short Line Cut using optional Elpas End of Line Terminator Power Requirements 12 28Vdc 55mA 24VDC 500mA max Approved limited power supply Cable Loop Antenna Range The device sup...

Страница 12: ...r own warranties if any Elpa s shall not be liable f or any damage or loss what soev er whether directly indirectly incidentally consequential ly or ot herwi se resulting f rom a malf unction of the P...

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