AUMA MATIC AMExB 01.1 Instructions Manual
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AUMA MATIC AMExB 01.1 Instructions Manual

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Actuator controls
AUMA MATIC
AM 01.1/AM 02.1
AMExB 01.1/AMExC 01.1
Modbus
Short instructions bus connection
Certificate Registration No.
12 100/104 4269

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Summary of Contents for AUMA MATIC AMExB 01.1

  • Page 1 Actuator controls AUMA MATIC AM 01.1/AM 02.1 AMExB 01.1/AMExC 01.1 Modbus Short instructions bus connection Certificate Registration No. 12 100/104 4269...

  • Page 2: Table Of Contents

    SA(R) 07.1 – SA(R) 16.1 and SA(R)ExC 07.1 – SA(R)ExC 16.1 and for part-turn actuators of type ranges SG(R) 05.1 – SG(R) 12.1 and SGExC 05.1 – SGExC 12.1 with the controls AUMA MATIC AM 01.1/AM 02.1 or AMExB 01.1 and AMExC 01.1 and Modbus interface.

  • Page 3: Safety Instructions

    This pictograph means: Warning! “Warning” marks activities or procedures which, if not carried out correctly, can affect the safety of persons or material. AUMA actuators have a modular design. Motor and gearing are mounted in Short description a common housing.

  • Page 4: Electrical Connection

    The wiring diagram applicable to the actuator is attached to the handwheel in a weather-proof bag, together with the operation instructions. In case the wiring diagram is not available, it can be obtained from AUMA (state commission no., refer to name plate) or downloaded directly from the Figure A-2: Parking frame (accessories) Internet (www.auma.com).

  • Page 5: Bus Connection (Standard)

    8 or page 10. For version with FO (fibre optics), refer to separate operation instructions “AUMA MATIC AM 01.1/AM 02.1 FO connection”. Connect bus cable. Refer to figures B-1 to B-4. The termination resistors for channel 1 and channel 2 are switched in via switches (S1) and (S2).

  • Page 6: Fitting The Cover

    Actuator controls AUMA MATIC AM/AMExB/AMExC Modbus Short instructions Figure B-3: Connection board (for overvoltage protection) Bus termination Bus termination channel 2 channel 1 Figure B-4: Connection for overvoltage protection from previous / to next Modbus device channel 1 Table 3: Assignment of Modbus cable...

  • Page 7: Remote Position Transmitter

    For the connection of remote position transmitters (potentiometer, RWG) Remote position transmitter screened cables must be used. The AUMA MATIC can also be mounted separately from the actuator on a AUMA MATIC on wall bracket wall bracket. Figure B-5: AM on wall bracket For the connection of actuator and AUMA MATIC on wall bracket, use suit- able flexible and screened connecting cables.

  • Page 8: Mains And Bus Connection For Ex-Version With Plug/Socket Connector/Terminal Board (Kp)

    Actuator controls AUMA MATIC AM/AMExB/AMExC Modbus Short instructions Mains and bus connection for Ex-version with plug/socket connector/terminal board (KP) When working in potentially explosive areas, observe the European Standards EN 60079-14 “Electrical installations in hazardous areas” and EN 60079-17 “Inspection and mainten- ance of electrical installations in hazardous areas”.
  • Page 9 Type of customer connection Screws Screws Screws Cross section max. 6 mm 6 mm 1.5 mm Material: Pin/socket carrier Araldite/Polyamide Araldite/Polyamide Araldite/Polyamide Contacts Brass (Ms) Brass (Ms) Brass (Ms) tin-plated Suitable for copper wires. For aluminium wires, please contact AUMA.

  • Page 10: Mains And Bus Connection For Ex-Version With Plug-In Terminal Connection (Kes)

    Figure D-1: Plug in terminal compartment is designed for explosion protection “EEx e” (increased connection safety). The controls AUMA MATIC (type of protection EEx d) remain closed. Loosen bolts (1) (figure D-1) and remove terminal cover. Terminal Insert cable glands with “EEx e” approval and of size suit- cover able for connecting cables.

  • Page 11: Redundant Bus Connection

    “Time for channel changing in 0.1s). Additionally, the communication cannot be carried out on both channels simultaneously. If the redundancy is activated (see parameter 4 “Redundancy”), the AUMA MATIC transmits its data using both channels but receives the data only using the active channel.
  • Page 12 Actuator controls AUMA MATIC AM/AMExB/AMExC Modbus Short instructions Only cables according to the recommendations of EIA 485 standard may be 3.10 Bus cables used for Modbus wiring. A maximum of up to 32 Modbus devices may be connected in one segment.

  • Page 13: Setting The Modbus Interface

    Actuator controls AUMA MATIC AM/AMExB/AMExC Short instructions Modbus 3.11 Setting the Modbus interface A correct communication is only possible if the settings of the baud rate, the parity, and the stop bits agree with the master settings. The settings are realised on the Modbus interface board.

  • Page 14: Setting The Communication Parameters

    Actuator controls AUMA MATIC AM/AMExB/AMExC Modbus Short instructions 3.12 Setting the communication parameters Push buttons: T1 RESET T2 MODIFY T3 CHANGE MODE: DEFAULT MODE: for status indication and basic programming, ADDRESS MODE for address setting BAUD RATE MODE for baud rate selection...

  • Page 15: Setting The Baud Rate

    Actuator controls AUMA MATIC AM/AMExB/AMExC Short instructions Modbus (d) After setting the required Modbus address, quit the programming mode by pressing key T3 CHANGE MODE. The newly set address now becomes valid. Pressing the key T3 results in changing to BAUD RATE MODE;...

  • Page 16: Description Modbus Interface

    Actuator controls AUMA MATIC AM/AMExB/AMExC Modbus Short instructions Description Modbus interface Figure G: Modbus interface board LEDs: 7 6 5 4 3 2 1 0 L1 L2 L3 L4 Switch S1 (below cover plate) Taster S1.2 S1.1 X8 Modbus S1.1 When using the external analogue input X11 AI 3/4, the switch S1.1 must be...

  • Page 17: System Displays Leds L1 To L4

    Actuator controls AUMA MATIC AM/AMExB/AMExC Short instructions Modbus LED 2 Indicates the quantity of stop bits - 1 or 2 - (illuminated for 2 stop bits) LED 3 Is blinking for each incoming telegram which is assigned to the actuator.

  • Page 18: Checking/Setting The Switches On The Logic Board

    Actuator controls AUMA MATIC AM/AMExB/AMExC Modbus Short instructions Checking/setting the switches on the logic board The settings on the logic board are already made in the factory, according to the order details. The logic board is located below the Modbus board.

  • Page 19: Appendix A Literature References

    2. http:/www.modbus.org Modbus Application Protocol Specification Modbus over serial line specification and implementation guide Appendix B Connecting the cable shield for AUMA MATIC AMExB/AMExC 01.1 The shield of the fieldbus cable should be largely connected with the respective threads. Recommended threads e.g. WAZU-EMV/EX supplied by Hugro (refer to www.hugro-gmbh.de).
  • Page 20 +49 7631 - 809-0 +49 711 - 34803 0 +49 7631 - 809 1250 +49 711 - 34803 34 Certificate Registration No. 12 100/104 4269 riester@auma.com riester@wof.auma.com www.auma.com www.auma.com For detailed information on AUMA products, please refer to the Internet: Y004.018/003/en/1.08.01 www.auma.com...

This manual is also suitable for:

Matic amexc 01.1Matic am 01.1Matic am 02.1

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