The DMX512 Combine Unit solves the problem of combining multiple DMX input signals into a single DMX output signal. The most common configuration of the unit allows two consoles to control a single set of dimmers in a highest takes precedence or pile on mode. Examples of where this might be necessary include booth console/stage manager's console, primary console/backup console, and where one console controls intensity of a moving light fixture while a second console is used for color and/or position. Units with up to six inputs are available. More than six inputs can be accommodated using a Master/Slave arrangement.
Units that patch and/or route the DMX dimmer channels are available for applications where two consoles control a single dimmer rack with loads in separate rooms. Such units prevent the operator in room "A" from bringing up the lights in room "B".
Only one fiftieth of a second delay.
No user adjustments.
Chassis is 1/10" powder coated aluminum.
Two 1/2" holes are provided for clamps.
Carry handle allows access to connector
DMX pinouts are printed on the unit.
Uses standard 5 pin connectors.
All integrated circuits are socketed.
Power and input signal indicators
Dimmer 1 output level mimic.
Internal power supply.
Internally jumpered "hold" feature.
Mr. Fleenor is active in ESTA, PLASA and USITT.
In the lighting industry since 1979.
5 year warranty.
Baud rate: 250 Kilobaud
Input circuit: EIA-485 receiver with 120 ohm termination between +data and -data
Products manufactured by Doug Fleenor Design carry a five year parts and labor warranty against manufacturing defects. It is the customer's responsibility to return the product to Doug Fleenor Design (at the customer's expense). Doug Fleenor Design will repair the unit and return it to the customer (at Doug Fleenor Design's expense). If a trip is necessary to the customer's site to solve a problem, the expenses of the trip must be paid by the customer.