R&R. Ges. für Rationalisierung und Rechentechnik mbh. R&R RR-P-508 / ST106-EX1 motor-control unit

Transkript

1 R&R R&R RR-P-08 / ST06-EX motor-control unit housing wxhxd weight application power supply aluminum anodized approx. 6 x 8 x 8 mm housing similar to ST0 drawing DNR967 approx. 80 g motor desk control unit keys for movement end position shut down by transducer potentiometer or digital input end positions defined by pre-set potentiometers 8V ( 0V..V) fuse 0T RR-P-08 motor control unit ST06-EX Ob der Eck D-788 Gütenbach Telefon (077) Telefax (077)986-0 DNR97_ST06-EX.DOC.0.00

2 PCB RR-P-08 RR-P-08 potentiometer position RR-P-08 ST06-EX potentiometer description Position Position B Delay shut down current B shut down current 6 Speed B 7 Speed For example = table up position, B = table down position. RR-P-08 motor control unit ST06-EX Ob der Eck D-788 Gütenbach Telefon (077) Telefax (077)986-0 DNR97_ST06-EX.DOC.0.00

3 Pin assignment pol.sub-d male plug pin signal Description Speed 0...V pwm 0..00% Speed B 0...V pwm 0..00% Current- test-point 0.. volts 0..7 ampere Current-B test-point 0.. volts 0..7 ampere Delay test-point 0.. volts seconds 6 Position- test-point 0.. volts Position-B test-point 0.. volts 7 0V reference for test-points / don t connect to power-ground - not connected / for future extensions 8 Brake-RTN return line for brake 6 - not connected / for future extensions 9 +Brake output for brake, active when motor is running 7 - not connected / for future extensions 0 + volts poti / reference for analogue-input 8 Wiper poti / analogue input 0V poti / reference for analogue-input / don t connect to power-ground 9 Key-B digital input / switch NO Key- digital input / switch NO 0 Stop-B digital input / switch NC Stop- digital input / switch NC over-temp digital input / switch NC 0V-power power-supply-ground / reference for digital inputs +8V-DC power-supply-input +Direction-B power-output / positive if motor runs in direction B +Direction- power-output / positive if motor runs in direction RR-P-08 motor control unit ST06-EX Ob der Eck D-788 Gütenbach Telefon (077) Telefax (077)986-0 DNR97_ST06-EX.DOC.0.00

4 signal type description over-temp digital input / switch NC If this input is logical high or open, the motor is turned off stop-b digital input / switch NC If this input is logical high or open the motor does not run into direction B stop- digital input / switch NC If this input is logical high or open, the motor does not run into direction key- digital input / switch NO If this signal changes from high to low the motor starts running into direction until the key is released. The motor will stop also when: - stop- input is high or - position- is reached * The key-b is blocked ( key lock out) key-b digital input / switch NO If this signal changes from high to low the motor starts running in direction B until the key is released. The motor will stop also when: - stop-b input is high - or position-b is reached * Key- is blocked ( key lock out) Wiper analogue input Input for position-sensor( potentiometer) The analogue input is specified for an input voltage range from 0 volts to volts ttention! Take care about the direction: Moving in direction = rising voltage * +8V-DC 0V-power +direction- +direction-b +brake brake-rtn power-supply-input power-supply-ground power-outputs output +8V return line power-supply inputs DC motor active when motor is running * To disable the position sensing connect the wiper to 0V (PIN) RR-P-08 motor control unit ST06-EX Ob der Eck D-788 Gütenbach Telefon (077) Telefax (077)986-0 DNR97_ST06-EX.DOC.0.00

5 digital inputs V low input < 8 volts 0 8V < input < 6 V undefined V high input > 6 volts ll digital inputs have an internal pull up-resistor of.7 kω connected to +8V-DC The reference point for the digital inputs is 0V-power ( Pin of the connector ) analogue input The analogue input is specified for an input voltage range from 0 volts to volts Connect the potentiometer to the pins 0, 8 and. Potentiometer value kω up to kω ttention! Take care about the direction: Moving in direction = rising voltage Position sensing is disabled if the wiper voltage is lower as 0.V! power output maximum continue current 7 ( low side switch ) adjustable thresholds and delay current limitation ( short time ) ( high side switch ) current limitation 0 by fuse security Motor current limiter and delay are done by hardware. ppendix ST06-EX Drawing DNR 967 RR-P-08 motor control unit ST06-EX Ob der Eck D-788 Gütenbach Telefon (077) Telefax (077)986-0 DNR97_ST06-EX.DOC.0.00

6 8 7 6 F - ( : ) 8 F E 0 E D 90,00 8,0 D,00 C 9 C 7,0 0,00 8,00 0,00,0 69,0 B OBJEKT NZHL 9 BUTEILNUMMER dnr96 dnr876 SW_M_I_0 NF E - - Mx6 Festigkeitsklasse.8 DSUB-Verschraubung_Bolzen DSUB-Verschraubung_Mutter dnr968 dnr870 NF E M x 6 dnr966 7 TEILELISTE BESTNDSNUMMER BESCHREIBUNG ST06-EX Gehäuseboden RR-P-08 ST06 Baugruppe Sechskantabstandsbolzen MS M, Lg 0 x Innengewinde Sechslappiger Senkkopf - Produktklasse - Symbol CZX ST06-EX Gehäusedeckel RR-P-08 ST06 Potideckel Schrauben. Senkkopf Torx. Produktklasse. Symbol FX RR-P-8 Relais -fach abgesägt Stückliste DR 98 LNR 766 Ges. f. Rationalisierung und Rechentechnik mbh Ob der Eck 788 Gütenbach Status Änderungen Datum Name Gezeichnet Kontrolliert Norm Datum.0.00 ps Für diese Unterlagen behalten wir uns alle Rechte vor (DIN ) Name ST06-EX Baugruppe RR-P-08 + RR-P-8 dnr967 B