Page 3
Rail-Contact User Guide
Reference
Type
Description
1
Connection
DMX512 Input
2
Connection
DMX512 Loop
**
3
Connection
DMX512 Output
4
Connection
Power Input
5
Connection
Voltage Output
6
Connection
Opto Inputs
7
LED
Power / Data
indicators
Connections
1
6
6
6
6
3
6
2
6
5
6
6
4
7
Power
Data In
DMX512 In
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) this device must accept any interference including interference that may cause undesired operation.
Rail-Contact
DMX Trigger with 8 Opto-Isolated Inputs
Disconnect power before attaching cables.
Power: 9-24VDC Input. 10W Max. Duty Cycle 80%.
Opto Inputs: Max voltage set by internal resistors.
See manual for details.
DMX Input: Channels will be concatenated with output.
Max Wire Size: 2.5mm
2
Remove terminal guard to view indicators.
Connect DAT+ to TERM
at end of DMX line.
Out 6
Power
GND
GN
D
9
-24V
DMX512 In
COM
DA
T-
DA
T+
DMX512 Loop
CO
M
DA
T-
DA
T+
Term
DMX512 In
Out 6
DMX512 In
Opto 7
Con
-
Con+
Opto 1
Con+
Con-
Artistic Licence
DMX512 In
DMX512 Out
COM
DA
T-
DA
T+
Opto 2
Con+
Con-
Opto 3
Con+
Con-
Opto 4
Con+
Con-
Opto 5
Con+
Con-
Opto 6
Con+
Con-
Out 6
Opto 8
Con
-
Con+
Data Out
Vo
ltage Out
Mounting Diagram
**
A passive loop-through connection allows
onward connection to other DMX512 devices. If
this feature is not required then the signal must
be terminated. The product contains an internal
termination resistor. This is enabled by fitting a
wire link between
Term
and
DAT+
.
