Q7130A, Q7230A, Q7330A Modutrol IV Interface Modules

Transcription

1 Q70A, Q70A, Q70A Modutrol IV Interface Modules EATURES INSTALLATION INSTRUCTIONS Q70A APPLICATION Q70A Q70A The Q70, Q70, and Q70 Modutrol IV Interface Modules are used with Series 90 Modutrol IV Motors (M9XX) for conversion to electronic (Series 70) control. Mounts inside the wiring box of any Series 90 Modutrol IV Motor (M9XX models). Module protected from weather by the Modutrol IV NEMA wiring box. Mates to quick-connect terminals in motor wiring box and provides screw terminals for control wiring connections. eatures solid state circuitry with surface mount components. Plastic enclosure provides easy handling and protection for circuitry. Q70A provides selectable voltage range (-7, 6-9, or 0.-. Vdc). Adapts M9XX Modtrol IV Motor to function as M7XX model for M7H,J, M7D, M7G,P replacements. Includes reversing switch to allow replacement of electrically normally open or electrically normally closed motors. Q70A provides current or voltage control (-0 ma and -0 Vdc) with adjustable zero and span. Adapts the M9XX Modutrol IV Motor to function as M7XX model for M7S,T,Y or M7S,T,Y replacements. Includes reversing switch to allow replacement of electrically normally open or electrically normally closed motors. Q70A is an interface to W96 and W9 controls. Adapts the M9XX Modutrol IV Motor to function as M7XX model for M7D, M7A, M7A replacements. Put Bar Code Here 6--07

2 Q70A, Q70A, Q70A MODUTROL IV INTERACE MODULES SPECIICATIONS IMPORTANT: The specifications given in this publication do not include normal manufacturing tolerances. Therefore, this unit may not exactly match the listed specifications. Also, this product is tested and calibrated under closely controlled conditions and some minor differences in performance can be expected if those conditions are changed. Input Impedance: Q70A: >00k ohms. Q70A: voltage input >00k ohms; current input 67 ohms. Temperature Rating: -0 to +0 [-0 C to + 66 C]. Dimensions: See ig.. Models: Q70A Modutrol IV Interface Module: Used with M9XX Modutrol IV Motor to replace M7XX Motor applications. Module controls only one motor. See Table. Q70A Modutrol IV Interface Module: Used with M9XX Modutrol IV Motor to replace M7XX Motor applications. Module controls only one motor. See Table. Q70A Modutrol IV Interface Module: Used with M9XX Modutrol IV Motor to replace M7XX Motor applications. Module controls only one motor. See Table. -9/6 (9) -/ (96) Electrical Ratings: -/6 (78) M7 Input Voltage: Vac, 0/60 Hz. Power Consumption: VA. ig.. Q70,Q70,Q70 Modutrol IV Interface Module dimensions in in. (mm). a b Table. Interface Module unction/application Chart. And Replaces This Model Provides Interface or These Old Style Motors a When Used with Series 90 Models: Q70A Selectable voltage ranges: -7, 6-9, or 0. to. Vdc M7H M96D009 M7J M7D b M98D0 M7G M98A08 Q70A Adjustable zero and span, voltage or current M98D0 M7S M98D0 control (includes -0 ma and -0 Vdc). M7T M7Y M7S M98D00 M7T M7Y Q70A W96 or W9 control interface. M7D M96D009 M7A M98D0 M7A M98D00 Refer to customer.honeywell.com for cross-reference details. M7D07 and M7D0 do not apply. 6-07

3 Q70A, Q70A, Q70A MODUTROL IV INTERACE MODULES INSTALLATION When Installing This Product. Read these instructions carefully. ailure to follow them could damage the product or cause a hazardous condition.. Check the ratings and description given in this specification to make sure the product is suitable for your application.. Installer must be a trained, experienced service technician.. After installation is complete, check out product operation as provided in these instructions.. Excessive force can damage potentiometer controls. Use a small screwdriver when adjusting all potentiometers located on the unit. CAUTION Disconnect power before installation to prevent electrical shock or equipment damage. IMPORTANT: or ease of adjustment, make all stroke and auxiliary switch adjustments before installing the interface module. After installation, access to the stroke adjust cams and auxiliary switches inside the motor is restricted. or complete details on performing these adjustments, refer to the specification sheet packed with the Modutrol Motor. Installing Terminal Block CAUTION When installing the terminal block on the motor quick connects, push the board straight down. Rocking or tilting of the board can damage the electrical connectors and result in an inoperative wiring module.. Disconnect power from the M9XX Modutrol IV Motor to prevent electrical shock or equipment damage.. Remove wiring box cover from the motor by removing four screws.. Disconnect all field wiring from the motor.. If motor has an internal transformer, make sure transformer is not powered and disconnect secondary wires from T and T terminals. Clip quick-connect terminations from transformer secondary (brown) wires. Trim /8 to / in. ( to 6 mm) of insulation from the ends of the wire. Tin wire ends with solder.. Plug terminal block onto quick-connect terminals inside wiring box. 6. Connect field wiring to screw terminals on terminal block. See ig.,, and 9 for terminal designations. Trim wire ends neatly and tin with solder. 7. Position circuit module and secure. SETTINGS AND ADJUSTMENTS Module Adjustments Q70A Adjustments (ig. ) The Q70A provides selectable range, two-wire voltage control (-7, 6-9 or 0.-. Vdc). It includes a clockwise/ counterclockwise (cw/ccw) switch for replacing electrically normally open or electrically normally closed motors. Please remove film from CW/CCW switch before use.. Set Mod IV motor pots both CW or both CCW for your application. Use the checkout procedure in Table to ensure proper motor function.. Select desired voltage range using the three-position switch reference chart for dip switch settings (see ig. ).. Select desired rotation. Select cw for electrically normally closed (motor drives clockwise, as viewed from power end, to open with an increase in control signal). Select ccw for electrically normally open (motor drives counterclockwise, as viewed from power end, to close with an increase in control signal) (default switch position is clockwise).. See ig. for typical system wiring.. Set controller to drive motor to fully open position and then to fully closed position to check for proper operation. Q M96 ig.. DIP switch reference. 6-07

4 Q70A, Q70A, Q70A MODUTROL IV INTERACE MODULES T T C+ A L (HOT) L V TRANSORMER C T R T + MODULATING DC VOLTAGE SOURCE CCW CW ig.. Q70A terminals and adjustments. M7 POWER SUPPLY. ADD DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED. OPTIONAL NORMALLY OPEN SWITCH. WITH CCW SELECTION, WILL RUN TO ULLY CLOSED; WITH CW SELECTION WILL RUN TO ULLY OPEN WHEN THIS SWITCH CLOSES (AS LONG AS POWER IS APPLIED TO T, T TERMINALS). OPTIONAL NORMALLY CLOSED SWITCHES. INE SILVER OR DRY CONTACTS REQUIRED. WITH CCW SELECTION, WILL RUN TO ULLY OPEN; WITH CW SELECTION, WILL RUN TO ULLY CLOSED WHEN SWITCH IN EITHER C OR R LEAD IS OPENED. M0C ig.. Typical system wiring for Q70A Interface Module and M9XX Modutrol Motor. Table. Q70A/M9XX Checkout Procedure. Step Proper Motor Response Switch in Clockwise Position Switch in Counterclockwise Position. Open terminal C or R. Motor runs closed (fully ccw). Motor runs open (fully cw).. Jumper terminals C and. Motor runs fully open (fully cw). Motor runs fully closed (fully ccw).. Remove either T terminal or disconnect power supply. Spring return motors return to normal spring position (fully ccw for mechanically normally closed motors; fully cw for mechanically normally open motors). Q70 Adjustments (ig. and Table ) The Q70A provides adjustable range (zero and span) for two-wire current or voltage control. Separate potentiometers are provided on the circuit module for adjusting the zero point and the span. It includes a cw/ccw switch for configuring the motor to rotate clockwise or counterclockwise with an increase in control signal.. Set Mod IV motor pots both CW or both CCW for your application. Use the checkout procedure in Table to ensure proper motor function.. Verify that the zero potentiometer is fully clockwise and that the span potentiometer is fully counterclockwise. (Do not exceed the stop point of the potentiometer.). Select desired rotation direction [cw (electrically normally closed) is the most common]. The following directions apply for the clockwise setting. or counterclockwise setting, reverse open and closed, and reverse clockwise and counterclockwise. Remove film on switch before use. (Default switch position is CW.). See ig. 7 and 8 for typical system wiring.. or current control, connect the current input signal to I+ (screw terminal ) and COM (screw terminal ). or voltage control, connect the voltage input signal to V+ (screw terminal ) and COM (screw terminal ). 6. Set the controller to output the signal required to drive the motor to the closed position. Wait for the motor to stop driving closed. 7. Turn the zero potentiometer slowly counterclockwise until the motor starts to open. 8. Turn the zero potentiometer slowly clockwise until the motor is fully closed. This is defined as the zero setting. 9. Set the controller to output the signal required to drive the motor to the fully open position. Wait for the motor to stop driving open. 0. Turn the span potentiometer slowly clockwise until the motor starts to drive closed. The difference between the fully open position signal and the fully closed position signal is defined as the operating span.. Recheck the fully closed position and readjust the zero potentiometer, if necessary. (Turn the zero potentiometer clockwise to close the motor and counterclockwise to open the motor.) 6-07

5 Q70A, Q70A, Q70A MODUTROL IV INTERACE MODULES. Recheck the fully open position and readjust the span potentiometer, if necessary. (Turn the span potentiometer clockwise to close the motor, counterclockwise to open the motor.) Verify the mid point of your stroke. T T Com + V+. or sequential operation at two or more motors (as shown in ig. 6), repeat the above steps for each motor, individually adjusting each for the desired response to the input signal. L L (HOT) T T COM I+ -0 ma CONTROLLER + SPAN ZERO T T COM I+ CCW CW CONTROL OUTPUT ma CURRENT (OR VOLTS DC) ig.. Q70A terminals and adjustments. 0 (0) 6 (8) (6) 8 () () 0 M7 CLOSED OPEN CLOSED OPEN CLOSED OPEN PROPORTIONS BETWEEN AND ma; ULLY CLOSED AT ma, ULLY OPENED AT ma. SEQUENTIAL OPERATION OR ADJUSTABLE ZERO AND SPAN MODELS PROPORTIONS BETWEEN 8 AND 6 ma; ULLY CLOSED AT 8 ma, ULLY OPENED AT 6 ma. PROPORTIONS BETWEEN AND 0 ma SIGNAL; ULLY CLOSED AT ma, ULLY OPENED AT 0 ma. UP TO 6 S CAN BE DRIVEN SEQUENTIALY OR IN UNISON ROM ONE CONTROLLER. ADJUST ZERO ADJUST AND SPAN ADJUST POTENTIOMETERS TO ACHIEVE DESIRED SEQUENCE. M89A ig. 6. Sequential operation of three motors with Q70A Interface Module. T T POWER SUPPLY. PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQURED. CONNECTING TO EITHER (+) OR (-) WILL DRIVE THE TO ULLY OPEN. DRIVE UP TO SIX S IN UNISON. EACH MUST HAVE SEPARATE TRANSORMER. I COMMON LINE VOLTAGE SUPPLY MUST BE USED, ADD ISOLATION TRANSORMER TO EACH M9XX. INTERNAL MODUTROL IV CONNECTION. COM I+ M06H ig. 7. Typical wiring diagram for Q70A Interface Module and M9XXX Modutrol IV Motor with -0 ma controller. L (HOT) L T T ig. 8. Typical wiring diagram for Q70A Interface Module and M9XXX Modutrol IV Motor with -0 Vdc controller. -0 Vdc CONTROLLER POWER SUPPLY. PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQURED. CONNECTING TO EITHER (+) OR (-) WILL DRIVE THE TO ULLY OPEN. INTERNAL MODUTROL IV CONNECTION. COM V+ + M

6 Q70A, Q70A, Q70A MODUTROL IV INTERACE MODULES (+) and (-) denotes terminals on the controller Table. Q70/M9XX Checkout Procedure. Step Proper Motor Response Switch in Clockwise Position Switch in Counterclockwise Position. Open terminals (+), (-), Motor closes fully ccw Motor opens fully cw. Jumper to (-) Motor opens fully cw Motor closes fully ccw. Remove either T terminal Spring return motors return to normal spring position (fully ccw for mechanically normally closed motors, fully cw for mechanically normally open motors). Q70A Adjustments (ig. 9 and Table ) The Q70A provides control interface for W96 and W9 controllers. This module consists only of the terminal block and does not require any adjustments. See ig. 9 for terminals. After the motor stroke is adjusted (if necessary), simply plug the module onto the motor quick-connect terminals and secure to the motor. See ig. 0 for typical system wiring. To check proper motor operation: L (HOT) L ELECTRONIC MODULATING DAMPER S T T ELECTRONIC CENTRAL PROCESSOR OPTIONAL MINIMUM POSITION POTENTIOMETER. Provide power to the motor.. Jumper terminals and to drive motor open (clockwise as viewed from power end).. Jumper terminals and to drive motor closed. Connect field wiring to appropriate screw terminals. T T CHANGEOVER CONTROLLER T T T T POWER SUPPLY. PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQURED. SEE APPROPRIATE SYSTEM CONTROL INSTRUCTIONS OR CONNECTIONS TO CENTRAL PROCESSOR. (LABELED E ON W96 OR T ON W9). ig. 9. Q70A terminals. M7 IVE PERCENT CARBON RESISTOR. VALUE VARIES WITH NUMBER O S PARALLELED (000 OHMSÐ S, 80 OHMSÐ S. AUTHORITY O MINIMUM POSITION POTENTIOMETER I USED, INCREASES WITH NUMBER O S PARALLELLED ( OHMS ON Ð0 PERCENT STROKE, ON SÐ 00 PERCENT STROKE, ON SÐ0 PERCENT STROKE). USE AUXILIARY END O M98 TO REPLACE M9B; M7D S TO SPRING RETURM TO THE NORMALLY OPEN POSITION. M87C ig. 0. Typical wiring diagram for Q70A Interface Module and M9XX Modutrol IV Motor

7 Q70A, Q70A, Q70A MODUTROL IV INTERACE MODULES Table. Q70/M9XX Checkout Procedure. Step. Disconnect leads from terminals,,,.. With motor powered jumper terminals and.. Remove either T terminal or disconnect power supply. Proper Motor Response for Normally Closed Motor Motor closes. (ully ccw as viewed from power end). Motor drives open (clockwise as viewed from powered end). Proper Motor Response for Normally Open Motor Motor opens. (ully cw as viewed from the power end) Motor drives closed (counterclockwise as viewed from the power end). Spring return motors return to normal spring position (fully ccw for mechanically normally closed motors, fully cw for mechanically normally open motors

8 Q70A, Q70A, Q70A MODUTROL IV INTERACE MODULES Automation and Control Solutions Honeywell International Inc. 98 Douglas Drive North Golden Valley, MN By using this Honeywell literature, you agree that Honeywell will have no liability for any damages arising out of your use or modification to, the literature. You will defend and indemnify Honeywell, its affiliates and subsidiaries, from and against any liability, cost, or damages, including attorneys fees, arising out of, or resulting from, any modification to the literature by you. Honeywell Limited-Honeywell Limitée Dynamic Drive Toronto, Ontario MV Z9 customer.honeywell.com U.S. Registered Trademark 0 Honeywell International Inc T.D. Rev. 0- Printed in U.S.A.