Products by Manufacturer: Doug Fleenor Design

A selection of products from Doug Fleenor Design
dmx2rel5a.jpg Doug Fleenor Design 2 channel relay, low voltage
SKU: DMX2REL5A
DMX512 control of low voltage switch closure devices (such as slide projectors and fog machines) is made possible with these low voltage DMX Relay Packs.

Doug Fleenor Design DMX Relay Packs use dry contact air-gap relays. These relays have advantages and disadvantages over the solid state relays found in dimmer packs. Solid state relays can be switched on and off rapidly with no wear, but tend to leak current even when in the off position. Air-gap relays do not leak current, but due to their mechanical design have a finite life span. Doug Fleenor Design relay packs should be used where a true-off condition is required (no voltage, no current). They should not be used in applications where they will be turned on and off rapidly (for example in chase lights).

Our Price: $439.00
dmx6rel1a.jpg Doug Fleenor Design 6 channel relay, low voltage
SKU: DMX6REL1A
DMX512 control of low voltage switch closure devices (such as slide projectors and fog machines) is made possible with these low voltage DMX Relay Packs.

Doug Fleenor Design relay packs use dry contact air-gap relays. These relays have advantages and disadvantages over the solid state relays found in dimmer packs. Solid state relays can be switched on and off rapidly with no wear, but tend to leak current even when in the off position. Air-gap relays do not leak current, but due to their mechanical design have a finite life span. Doug Fleenor Design Relay Packs should be used where a true off condition is required (no voltage, no current). They should not be used in applications where they will be turned on and off rapidly (for example in chase lights).

Our Price: $639.00
dmx1rel20a.jpg Doug Fleenor Design 1 channel relay
SKU: DMX1REL20A
Doug Fleenor Design makes a series of Relay Packs that are controlled by DMX512. The DMX1REL20A is a single channel unit, designed to switch up to a 20 amp line voltage load, and uses a 30 amp relay. The unit is provided with two 18" 12/3 SJ pigtails for line-in and switched line-out. Supplied with 15 amp parallel blade connectors as standard, the unit may be wired with higher rating connectors by special order or may be rewired by the customer.
Our Price: $439.00
dmx6rel15a.jpg Doug Fleenor Design 6 channel relay
SKU: DMX6REL15A
Doug Fleenor Design makes a series of relay packs that are controlled by DMX512. This six channel unit, designed to switch line voltage loads up to 15 amps, uses 30 amp relays. Line voltage input is on an 18" 12/3 SJ pigtail fitted with a 15 amp parallel blade plug (20 amp connector optional). Switched line outputs are on chassis mounted 15 amp parallel blade receptacles.
Our Price: $559.00
fleenor123.jpg D. Fleenor DMX512 Isolated Splitter/Amplifier (1 input, 11 output)
SKU: 1211
The DMX512 Isolated Splitter / Amplifier is available in three standard configurations: three, five, or eleven outputs from a single DMX input. An enhanced five output splitter with protection from miswiring and lightning, and a universal power supply is also available (see model 125EE). Units with any number of inputs and outputs may be manufactured on a custom basis.

Each output is electrically isolated from the input, and every other output, by 2500 volt optical couplers. Each output has its own line driver and associated power supply.

Our Price: $1,399.00
fleenor123.jpg D. Fleenor DMX512 Isolated Splitter/Amplifier (1 input, 3 output)
SKU: 123
The DMX512 Isolated Splitter / Amplifier is available in three standard configurations: three, five, or eleven outputs from a single DMX input. An enhanced five output splitter with protection from miswiring and lightning, and a universal power supply is also available (see model 125EE). Units with any number of inputs and outputs may be manufactured on a custom basis.

Each output is electrically isolated from the input, and every other output, by 2500 volt optical couplers. Each output has its own line driver and associated power supply.

Our Price: $499.00
fleenor123.jpg D. Fleenor DMX512 Isolated Splitter/Amplifier (1 input, 5 output)
SKU: 125
The DMX512 Isolated Splitter / Amplifier is available in three standard configurations: three, five, or eleven outputs from a single DMX input. An enhanced five output splitter with protection from miswiring and lightning, and a universal power supply is also available (see model 125EE). Units with any number of inputs and outputs may be manufactured on a custom basis.

Each output is electrically isolated from the input, and every other output, by 2500 volt optical couplers. Each output has its own line driver and associated power supply.

Our Price: $699.00
fleenor125ee.jpg Doug Fleenor Design Enhanced DMX Isolated Splitter
SKU: 125EE
The Enhanced2 Isolated Splitter [125EE] includes all the features of our standard models with added protection to meet the needs of harsh operating conditions. As with our standard splitters, all outputs are isolated from the input and from the other outputs by optical couplers. Every output has its own power supply and line driver. For protection against electrical storms, the 125EE adds four transient absorbers on the input, two on each output, and one on the power line. To protect against miswiring, it also has self resetting fuses on the DMX512 input and outputs that protect the splitter against damaging voltages up to 120 volts. Indicators on each output display power and termination status. Indicators on the input display signal present and valid DMX signal. The 125EE is designed to work on any voltage between 90 and 240 volts.

NOTE: This product uses slew-rate-limited output drivers. Slew-rate-limited drivers minimize EMI and reduce reflections caused by improperly terminated cables.

Our Price: $1,099.00