Description

Brand: PValley

Model: DC-748M7

Country of Origin: China

Manufacture: Bangladesh

 

Features:

• This should be a universal programming logic controller training system which should be built on a portable alumininum alloy frame
• It should provide multiple connecting methods for both input and output points
• All component terminals should lead out to 4mm safety sockets for clear education and easy operation purpose by using banana cable sets
• Serial port and circular connector should be used to realize fast connection with external application unit
• This universal PLC system to be used as the programming unit for different training systems

General Specification:

Body Material:

Printed Front Side Sheet

Sheet Type: Digital
Country of origin: China
Feature:

• Sheet number 26
• Storage Printed temperature 300°c
• Color White/Silver

Hard Round support board or Plastic Sheet

Sheet Type: Digital
Country of origin: Pakistan
Feature:

• Sheet thickness 10mm
• Two-Part Combination(Transparent/white)
• UV Printout

Safety Breaker

Brand: Hyundai
Country of origin: South Korea
Feature:

• Human Body Sense safety
• Current error detection range is 20mA
• Soft tripping
• Low noise cut off
• Low insertion loss and high reliability

Panel Box

Brand: Madhav Enterprise
Country of origin: Indian

Features:

• Shape: Rectangular
• Surface Finish: Smooth
• High quality raw material

Best structure

Brand: Altech
Country of origin: Bangladesh
Feature:

• Sheet thickness 5mm
• Sheet (Silver/white)
• Square Shape

Power Monitoring

Brand: UNI-T
Country of origin: China
Feature:

• Self-operating voltage 12V
• Self-Consumption Current 20mA
• Power Nature

Use Connector

Brand: ZHT
Country of origin: China
Feature:

• Banana Female Connector Diameter 13mm
• Banana Male Connector Diameter 4.5mm

Working area:

• Working area: 40 * 25 inch

PLC Technical Specifications:

• Power supply:
  – Input power supply: 1 phase AC 220V ±10% with ELCB, fuse protector and seat
  – AC 220V output: 2-way 1 phase output sockets with cover, 1 way single phase 4mm output
  – DC 24V output: 1-way DC 24V through circular connector, 4-way DC 24V 4mm output with indicator
• Programming logic controller:
  – With all I/O leading to 4mm socket
  – Programming languages: STL/LAD/FBD
  – Siemens SIMATIC S7-200 SMART relay type
  – Digital input x12, digital output x8
  – Ethernet / RS485 communication with additional serial port
  – 85…264V AC, 47…63Hz
• Frame and panel: Engraved and colorized printed panel, standard aluminum profile frame structure
• Power cord and connecting cable suite
• Should be supplied with below DC Motor Linear Control Trainer to be operated by above
• Universal PLC Training System:

Control Features:

• Should be a DC motor based linear motion control system, which should cover basic application for programmable logic controller, DC gear motor control technology and sensor technology
• Should be a modular design, can be used as a separated demonstration unit with a PLC system or programming unit
• Various linear motion positioning modes to be performed in this system using different feedback elements, such as proximity sensor positioning and rotary encoder positioning mode

Training Content:

• DC motor and reducer
• Proximity sensor and rotary encoder
• DC motor proximity sensor positioning
• DC motor rotary encoder positioning

Trainer Technical Specifications:

• Linear motion mechanism:
  – DC gear motor: DC 24V, 130r/min
  – Ball screw: Effective travel 310mm, lead 4mm
  – Rotary encoder: Incremental, Resolution 720P/R, 40-dia., 5 to 24 VDC, NPN open collector, Pre-wired models
  – Proximity sensor x3: DC 6-36V, detection distance 2mm, three-wire NPN NO.
  – Limit switch: Quantity 2
  – Mounting frame: Aluminium profile for ball screw and proximity sensor
  – Relay: Intermediate relay x2, DC 24V with relay seats
• Power supply unit: AC 220V socket input, with three-way DC 24V output and short circuit protection
• Indicators and buttons: Running, reset and stop indicators and buttons with 2mm sockets
• Dial switch: 2-bit with 8421 BCD
• Experiment box and panel: Complete frame made of grooved aluminium profile, detachable upper cover with transparent design, the panel should adopt engraved and printed panel.
• Cable suite: 2mm, conductor cross section: 0.5 mm2 SR wire, 500V CATII, with axial socket
• Manual: programming and wiring sample should be provided, together with schematic diagrams

Accessories:

• Power Cord: 01 No
• Connecting Wire & Cable
• Complete 5 days Training Included
• User Manual or User Guide

Protection:

Under voltage, Supply over voltage, Drive overload, Short Circuit etc.

Warranty: 1 (One) year with services