The SDTM Light Control System consists of a 37627 Stand Alone
Dimmer Control board
used in conjunction with up to four 2000-watt Dimmer Power modules. The 37627 controller
can be interfaced to almost any theatre automation. The SD line of dimmers is available
in two models, the SD-2E and the SD-4E. The SD-2E system is a single channel 2000-watt
system designed for the control of house light circuits. The SD-4E system is a dual channel,
2000-watt per channel, system designed for the control of the house and stage light circuits.
Higher wattage needs can be addressed by paralleling the power modules.
The 2000-watt dimmer power modules are available for 110VAC or 220VAC. Each module is
rated for 2000 watts and two modules can be wired in parallel for a total rating of 4000
watts per channel.