Edwards Signaling D16L-Fa - Manuel (Page 3)

P/N 3101204 • REV 03 • REB 28JAN13 3 / 6
LED specifications
Voltage 24 VDC
Standby current 4 mA
Active LED current
One LED expander
Two LED expanders
48 mA
96 mA
Operating environment
Temperature
Humidity
32 to 120°F (0 to 49°C)
0 to 93% RH, noncondensing at 90°F
(32°C)
Figure 3: LED display expander installation
J6
J2
J1
J1
Clip
LED
PCB
Top LED
display
expander
assembly
Bottom LED
display
expander
assembly
Alignment
pin
Main circuit
board