Electro-Mechanical Training System with DC Motor

Transcription

1 Electro-Mechanical Training System with DC Motor LabVolt Series Datasheet Festo Didactic en 220 V - 50 Hz 07/2018

2 Table of Contents General Description 2 PLC Compatibility 2 Features & Benefits 2 List of Equipment 2 List of Manuals 3 Table of Contents of the Manual(s) 3 Additional Equipment Required to Perform the Exercises 3 Optional Equipment 3 System 3 Equipment Description 4 Optional Equipment Description 5 General Description The Electro-Mechanical Training System with DC Motor enables diverse PLC-controlled positioning and motion processes. PLC Compatibility Listed below are the PLC compatibilities with the Electro-Mechanical Training System with DC Motor, Model PLC Allen-Bradley MicroLogix 1500, Model : Full compatibility PLC Allen-Bradley MicroLogix 1200, Model : Full compatibility PLC Allen-Bradley MicroLogix 1100, Model 3240-A: Full compatibility PLC Siemens ET200S IM151-8, Model 3240-B: Full compatibility PLC Siemens ET200S IM151-8 (with Case), Model 3240-C: Full compatibility PLC Siemens S7-222, Model : Full compatibility PLC Allen-Bradley MicroLogix 1100, Model : Full compatibility Features & Benefits Explores drives and lead screw positioning systems used in motion processes Industrial 1800 r/min, 90 V dc motor Two magnetic limit switches for PLC feedback Bidirectional, regenerative dc drive Perforated base to accommodate optional sensors Fault-insertion capability for troubleshooting Optional 100 ppr optical encoder Accepts three 24 V dc control signals from the PLC Includes job sheets List of Equipment Qty Description Model number 1 DC Motor Drive DC Motor Electro-Mechanical Module Festo Didactic

3 List of Manuals Manual Description number PLC Applications (Job Sheets - Student) PLC Applications (Job Sheets - Instructor) Table of Contents of the Manual(s) PLC Applications (Job Sheets - Student) ( ) 1 Familiarization with the Electromechanical DC Motor System 2 Basic Positioning 3 Positioning Using a Timer 4 Troubleshooting 5 Familiarization with the Optical Encoder (Optional) Additional Equipment Required to Perform the Exercises Model Qty Description number 1 1 Optical Encoder Optional Equipment Qty Description Model number 1 Push Buttons and Lights Toggle Switches and Lights Rotary Switches Emergency Switch Wiring Module Signal Tower System PLC Requirements - Inputs 24 V dc 8 24 V dc High-Speed (Up to 20 khz) 2, for the optional exercises only PLC Requirements - Outputs 24 V dc 3 Intended Location On a table 170 x 1220 x 300 mm (6.7 x 48 x 11.8 in) TBE 1 Required to perform the optional job sheet. Festo Didactic 3

4 Equipment Description DC Motor Drive The DC Motor Drive controls the DC Motor Electro-Mechanical Module, Model The drive is configured to operate the motor at one of two userdefined speeds. Input signals are used to switch between the two set speeds, to select the direction of motion (forward or reverse), and to enable the movement. This versatile drive also allows an external 0 V signal to control the motor speed. Power Requirements Current 4 A Service Installation Standard single-phase outlet Power Output 0.6 kw (0.75 hp) Analog Input 0-10 V dc Isolated Fault Switches x 182 x 265 mm (4.5 x 7.2 x 10.4 in) 3.1 kg (6.8 lb) DC Motor Electro-Mechanical Module The DC Motor Electro-Mechanical Module demonstrates closed- and open-loop positioning control concepts as well as some electromechanical principles. It consists of a dc motor driving a lead screw on which a sliding block is installed. Two magnetic limit switches detect when the sliding block reaches the start or end position. Motor s Output Power Armature Voltage Nominal Speed Full Load Current Limit Switches 29.8 W (0.04 hp) 90 V dc 1725 r/min 0.5 A 4 Festo Didactic

5 Number 2 Magnetic, NO Lead Screw Pitch 1.95 mm (13 TPI) 130 x 650 x 285 mm (5.1 x 25.6 x 11.2 in) 8.8 kg (19.4 lb) Optional Equipment Description Push Buttons and Lights (Optional) The Push Buttons and Lights module features two NO and one NC momentary push buttons, as well as three LED indicator lights. The module can be used to implement a Start/ Pause/Stop station with indicator lights. Contacts (Black Push-Buttons) Contacts (Red Push-Button) Lights Momentary, 2 NO contact sets 3 A - 24 V dc Momentary, 1 NC contact set 3 A - 24 V dc LED (red, amber, green) 0.02 A - 24 V dc 80 x 110 x 150 mm ( 3.1 x 4.3 x 5.9 in) 0.8 kg (1.8 lb) Festo Didactic 5

6 Toggle Switches and Lights (Optional) This model features three toggle switches and three LED Indicator Lights. Contacts Lights SPST 5 A - 24 V dc LED (red, amber, green) 0.02 A - 24 V dc 80 x 110 x 150 mm ( 3.1 x 4.3 x 5.9 in) 0.8 kg (1.8 lb) Rotary Switches (Optional) This device features two threeposition dual-pole switches with NO contacts. Contacts 2 NO contact sets 1 A - 24 V dc 100 x 110 x 150 mm ( 3.9 x 4.3 x 5.9 in) 1.0 kg (2.1 lb) 6 Festo Didactic

7 Emergency Switch (Optional) The Emergency Switch is designed to introduce students to safety standards and provides a readily available way to promptly terminate a problematic process. This model features one emergency switch with two sets of NO contacts (one for low voltage and the other for line voltage). Contacts 2 NC contact sets 10 A V ac / 1 A - 24 V dc 115 x 110 x 150 mm ( 4.5 x 4.3 x 5.9 in) 0.9 kg (1.9 lb) Wiring Module (Optional) The Wiring Module allows easy interfacing between PLCs and PLC applications using 2 mm leads and jacks. The module can also be used to practice wiring skills using the terminal blocks. Number of Jacks 8 Number of Terminal Block Positions 8 76 x 70 x 170 mm (3.0 x 2.8 x 6.7 in) TBE Festo Didactic 7

8 Optical Encoder (Optional) The Optical Encoder is an add-on that provides position feedback signals (100 ppr) compatible with the 24 V dc inputs of PLCs. Operating Voltage Output Output Logic Signal Waveform Pulses per Revolution Maximum Allowable Speed V dc NPN, open collector (sinking) Negative logic (active low) Two-phase quadrature with home position 100 ppr 6000 r/min 150 x 58 x 84 mm (5.9 x 2.3 x 3.3 in) 0.5 kg (1.2 lb) 8 Festo Didactic

9 Signal Tower (Optional) The Signal Tower consists of three lights providing visual signals of the FMS states. Lights are stacked one upon another. Each module is easily programmable without any special wiring or tools. An Acoustic Alarm, Model 52054, is available as an option. Lights Inputs (6) 3 (green, red, and yellow) 24 V dc 368 x 170 x 170 mm (14.5 x 6.7 x 6.7 in) 1.3 kg (2.8 lb) Festo Didactic 9

10 Reflecting the commitment of Festo Didactic to high quality standards in product, design, development, production, installation, and service, our manufacturing and distribution facility has received the ISO 9001 certification. Festo Didactic reserves the right to make product improvements at any time and without notice and is not responsible for typographical errors. Festo Didactic recognizes all product names used herein as trademarks or registered trademarks of their respective holders. Festo Didactic Inc All rights reserved. Festo Didactic SE Rechbergstrasse Denkendorf Germany P. +49(0)711/ F. +49(0)711/ Festo Didactic Inc. 607 Industrial Way West Eatontown, NJ United States P F Festo Didactic Ltée/Ltd 675 rue du Carbone Québec QC G2N 2K7 Canada P F Festo Didactic