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RS-485 DyNet / DMX512 and UL924
5
RS-485 DyNet / DMX512 and UL924
GND
AUX/UL924
GND
AUX/UL924
< 65 ft
< 65 ft
AUX/UL924 default is Normally Closed (Open = Active).
Please remove jumper wire between GND and AUX/UL924 terminals if connecting to Emergency or other system.
For DMX512, add a 120 Ohm, 0.5 W termination resistor across D+ and D- on the last DMX512 device.
6
RS-485 DyNet / DMX512
RS-485 DyNet / DMX512
1 Orange-white D+
2 Orange
3 Green-white
1 Orange-white D+
4 Blue
2 Orange
5 Blue-white
3 Green-white
6 Green
4 Blue
7 Brown-white
5 Blue-white
8 Brown
6 Green
7 Brown-white
From previous network device
8 Brown
From previous network device
To next network device
To next network device
Pin numbering and color in accordance with ANSI/TIA/EIA-568 scheme T568B.
7
A
7
B
GND
D+
D -
+12V
GND
D+
D -
+12V
(20 m)
(20 m)
D-
SHIELD
+ V
D-
+ V
SHIELD
SHIELD
+ V
GND
+ V
GND
SHIELD
GND
GND
AUX/
GND
UL924
AUX/
GND
UL924
24-16 AWG
24-16 AWG
0.2-1.5mm
2
0.2-1.5mm
2
Service
LED
Service
LED
RJ45
In/Out
RJ45
In/Out
In/Out
Service
LED
In/Out
Service
LED
RS-485 DyNet
RS-485 DyNet
Service
Switch
Service
Switch
Service
Switch
Service
Switch
DMX512
DMX512
3
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