Datas Technology D-100 Series, Руководство по установке

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Physical Description
13
Sensor Inputs
The sensor inputs are designed to interface with D-100 series sensors (See Appendix C). The
use of RJ-45 jacks for sensor inputs allows the use of existing structured cabling to connect remote
sensors.
Since the sensor produces an analog signal, it must connect directly to the Host or Node. The path
from the sensor to the D-100 unit CANNOT pass through a network Hub or Switch.
Sensor
Input LEDs
Each sensor input has two LEDs (red and green) to indicate the present status of the input. The
key below describes the multiple modes of operation.
Mode 0: No sensor at input
Green: OFF
Red: OFF
Mode 1: Sensor present—No alarms
Green: ON
Red:
OFF
Mode 2: Alarm detected but has not exceeded recognition time
Green: FAST BLINK
Red:
FAST BLINK
Mode 3: New alarm exists and not yet acknowledged
Green: SLOW BLINK
Red:
SLOW BLINK
Mode 4: Input is in normal range, but alarm is still unacknowledged
Green: ON
Red: SLOW BLINK
Mode 5: Alarm has been acknowledged, but input is still out of range
Green: SLOW BLINK
Red: ON
Mode 6: Sensor in trouble
Green: QUICK FLASH
Red: QUICK FLASH
AC Power and Battery
LEDs
The AC Power and Battery alarm status is indicated by two red LEDs. Their modes of operation
are described below.
Mode 1: No Alarm
LED: OFF
Mode 2: Alarm detected but has not exceeded recognition time
LED: FAST BLINK
Mode 3: New Alarm exists and not yet acknowledged
LED: SLOW BLINK
Mode 4: Alarm has been acknowledged but input is still out of range
LED: ON