SHOWTEC 71311 Separate sleeve for RainCover Ø 60cm

Height: 35cm
Top diameter: 51cm
Bottom diameter: 55cm
Mounting: by Velcro

FULL-BRIDGE PWM MOTOR DRIVER

The L6219 is a bipolar monolithic integrated circuits intended to control and drive both winding of a bipolar stepper motor or bidirectionally control two DC motors.

The L6219 with a few external components form a complete control and drive circuit for LS-TTL or microprocessor controlled stepper motor system. The power stage is a dual full bridge capable of sustaining 46V and including four diodes for current recirculation.

A cross conduction protection is provided to avoid simultaneous cross conduction during switching current direction.

An internal pulse-width-modulation (PWM) controls the output current to 750 mA with peak startup current up to 1 A.

Wide range of current control from 750 mA (each bridge) is permitted by means of two logic inputs and an external voltage reference. A phase input to each bridge determines the load current direction. A thermal protection circuitry disables the outputs if the chip temperature exceeds safe operating limits.

*ABLE TO DRIVE BOTH WINDINGS OF BIPOLAR STEPER MOTOR *OUTPUT CURRENT UP TO 750mA EACH WINDING *WIDE VOLTAGE RANGE 10V TO 46V *HALF-STEP, FULL-STEP AND MICROSTEPPING MODE *BUILT-IN PROTECTION DIODES *INTERNAL PWM CURRENT CONTROL *LOW OUTPUT SATURA TION VOLTAGE *DESIGNED FOR UNSTABILIZED MOTOR SUPPLY VOLTAGE *INTERNAL THERMAL SHUTDOWN

STEPPER MOTOR DRIVER, 6219, DIP24; Motor Type:Stepper; No. of Outputs:4; Output Current:1A; Driver Case Style:DIP; No. of Pins:24; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (20-Jun-2011); Base Number:6219; Device Type:Motor; IC Generic Number:6219; IC Temperature Range:Commercial; Logic Function Number:6219; Operating Temperature Max:70°C; Operating Temperature Min:0°C; Output Current Max:0.75A; Package / Case:DIP; Supply Voltage Max:46V; Supply Voltage Min:10V; Termination Type:Through Hole

• Able to drive both windings of bipolar stepper motor
• Output current up to 750 mA each winding
• Wide voltage range: 10 V to 46 V
• Half-step, full-step and microstepping mode
• Built-in protection diodes
• Internal PWM current control
• Low output saturation voltage
• Designed for unstabilized motor supply voltage
• Internal thermal shutdown

• 6-way power strip with plastic housing
• Sockets are 45° rotated
• Surge protection
• With illuminated 2-pole rocker switch
• Colour: white

• 5-way power strip with plastic housing
• Sockets are 45° rotated
• Surge protection
• With illuminated 2-pole rocker switch
• Colour: white

The Stage Cyclo is an RGB, fluorescent color-changing luminaire that provides soft, even illumination for stage applications. Simple to use, powerfully bright and absolutely noiseless, the Stage Cyclo is also ideal for TV studio and theater sets.

    * High output 54 W T5 fluorescent tubes in red, green, blue and white
    * Long lamp life (20 000 hrs)
    * RGB + W color mixing
    * 0-100% intensity control
    * High optical performance: uniform distribution of light and color
    * Silent operation
    * Versatile mounting options
    * Tough construction, easy to handle
    * Choice of frost lenses and barndoor accessories
    * 3 and 5 pin XLR and RJ45 sockets