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Indicators
SYSTEM STATUS
This Green LED is on when the Common Service Module (CSM) is operating
properly
LED FAIL
This Red LED will light when a defective lamp is detected
REMOTE COMM
This Green LED will indicate the status of the communications ports
On steady: Both serial and ethernet port activity
Slow flash: Ethernet port activity, no serial port activity
Fast flash: Serial port activity, no ethernet port activity
Off: No activity on either the serial port or the Ethernet port
GROUND FAULT
This Red LED is on when the optional Ground Fault detector module detects a
fault.
Power Requirements
Input Power
19-29 VDC
38-58 VDC
100-250 VDC
88-132 VAC, 60 Hz
176-264 VAC, 50 Hz
Input Burden: Maximum 2.2 Watts/point (depends on window size and options
selected)
96
(Option F
24VDC)
(Option E
48VDC)
(Option C
125VDC)
(Option B
120VAC)
(Option A
230VAC)
Series 90B ANNUNCIATOR INSTALLATION AND CONFIGURATION MANUAL
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