Operation
In use the red led will be lit when power is supplied to the unit. The green data led will light if valid data is being received and will blink if the address switches are set to zero, if the start code is not zero or if the unit is in 600 test mode. If data is lost the green led will turn off after 1 second and the relay output will be maintained, or the relays set to zero dependant on the setting of LK1. Both power, data are provided by a single 8 pin molex/HE14 connector.
600 Test Mode - with the hundreds BCD switch set to six the unit will enter the test mode. The green data led will flash to indicate the unit is off line. The setting of the units BCD switch will then turn on the appropriate numbered relay.
Technical Specifications
| Protocol: |
DMX512 1990 / DMX512 1986 |
| Maximum Update Rate: |
44 updates/s |
| Switch Point: |
DMX 51% On, DMX 49% Off |
| Relay Outputs: |
24V DC 0.5A |
| Hold last frame: |
Switch next to data led, No - next to he14) |
| Power: |
9 -12VAC/DC 650 mA all relays on |
| Dimensions: |
120mm x 74mm x 25mm |
For correct operation the regulator must be mounted to case metal work.
Pinouts:
PIN |
FUNCTION |
1 |
Data Screen XLR Pin 1 next to option link |
2 |
DMX -ve XLR Pin 2 |
3 |
DMX +ve XLR Pin 3 |
4 |
n/c |
5 |
5V loop out |
6 |
0V loop out |
7 |
AC/DC Power In |
8 |
AC/DC Power In |
For DC Supply either pin 7 or 8 can be +V or PSU common
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