Karel MS224, Инструкция по установке и обслуживанию

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Karel MS224 Installation & Maintenance Guide
Edition 3.2
35
II.7. LOCAL PAGER – PG100
PG100 Local Pager lets you page extensions that are equipped with receivers
(beepers) so that they can pick up their calls or attend later. The outlook of PG100
is illustrated in the following figure.
Figure A-23
KAREL also has its own beepers (receivers), which are adjusted to operate at the
same frequency of PG100 and which are also programmable for the desired
extension number as well as the PG100 Local Pager.
IMPORTANT
The operating frequency of PG100 Local Pager is 167.050 MHz. with a 25 KHz.
Bandwidth.
The coverage area of PG100 is 200 m indoor and 2 km open air.
The data cabling of PG100 Local Pager is made via the 6-pin RJ socket (named
CONSOLE) on the MS224 CPUKON Connection Card. The signaling between the
system and PG100 is illustrated in the following table.
MS224 CPUKON Card PG100 Card
CONSOLE Socket Pin No Signal RJ Plug Pin No
1 +12 VDC 6
2 Busy -
3 A (ext.11) -
4 B (ext.11) -
5 GND 2
6 Data 1
The input of +8 VDC is regulated to +5 VDC by PG100.