Digiflex RF120 설치 관리자 참조 설명서 - 페이지 4

{카테고리_이름} Digiflex RF120에 대한 설치 관리자 참조 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Digiflex RF120 8 페이지. Smart rf base station rs485

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Receiver Operation

At start up the control panel will configure the receiver

with all the necessary information. The RF120 will

receive information and then send an acknowledge to

the RF device if it supports 2-way communication. For RF

devices that are only one way then no acknowledge is

sent.

Where two or more RF120 receivers are required to

achieve the desired coverage area there can be overlap-

ping areas where multiple receivers detect the same RF

device. The system will determine the receiver with the

strongest signal level and process it accordingly. The

seamless operation and wide coverage area using a LAN

connection allows easy deployment of receivers over the

full 1km control panel LAN length.

Receiver LED Indicators

The RF120 Base Station includes RED and GREEN LED

indicators which provide visual feedback during system

operation. See Table 3 for information on the indicator

colours and meanings.

Figure 6: RF120 LED Indicators

Position

Colour

Red

Green

Red

Green

Page

P/N: RF120IRG Rev 1.20



Multiple Receiver Wiring Connection

Module Indicator Lights

Meaning

Blinks each time a packet is sent to a device. In most

RF Transmit

cases this will blink as an acknowledge is sent to a 2-way

device. Blinks each time a valid RF packet is received.

RF Receive

Blinks each time a valid RF packet is received.

Turns on when the receiver has detected a fault. This

Trouble

could be a tamper or jamming levels exceeded. For a

self diagnostic issue the LED will slowly blink.

Blinks each time the system is polled by the control

Status

panel.

Table 3: Receiver LED Indicator Descriptions

Wiring Legend

Control Panel

BLACK

WHITE

LAN +

LAN -

LAN A

LAN B

LAN +

LAN -

LAN A

LAN B

Figure 7: RF120 LAN Wiring

Meaning

E&OE

RED

= LAN +

= LAN -

= LAN A

BLUE

= LAN B