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Programmable Logic Controller

Programmable Logic Controller
Programmable Logic Controller
Product Code : Micro PLC
Brand Name : EMC
Product Description

Specification

  • No. of Inputs : 12 Nos. Optically Isolated.
  • Type of Inputs : 24V DC/50mA such as from D.C. Proximity Switch or Potential free contacts.
  • No. of Outputs : 12 Nos. Optically Isolated.
  • Type of Outputs : Open collector transistor rated at 30V/3A.
  • External fast Blow fuse of 2A should be
  • Provided to protect the transistors.
  • Counters : 6 Digits 1 No.
  • Pulse to counters : Internal from operating sequence.
  • Timers : 12 Nos. Standard. For options consult factory.
  • Timers Range : 0 to 999.9 Sec.
  • Timers Setting : By Front Keys.
  • Time Base : Quartz Crystal.
  • Timer Mode : Down counting standard optional up counting.
  • Timer Accuracy & Repeatability : ± .01%
  • Displays : 6 Nos. 7 Segments Red LED. ( 2 for Ch: Nos. & 4 Datas )
  • Keys : 8 Key Std.
  • MASTER
  • AUTO MAN LOCK RESET
  • FN ENTER
  • Data Programming : By Front panel keys.

Program Facilities

  • Testing of keys & displays.
  • Testing of Individual outputs.
  • Testing of Individual Inputs.
  • Programming of all parameters by Front keys.
  • System operation & fault finding Error codes.
  • Sequencial display of timers Cont.2

Other facilities

Battery backup for data memory.

Power fluctuation Indication.

Watch dog timer for CPU check.

Functional Led Indications.

Locking of Keys to prevent unauthorized access.

Input, Output Indication for fault finding.

Front panel components

  • 6 Nos. 7 segment Red Led.
  • 10 functional Led.
  • 8 Keys.
  • Input Led - Green
  • Output Led - Red

Back side components

  • 3 way terminal for L.N.E.. with mov.
  • Fuse for above.
  • Heat sink with power Regulator.
  • 16 pin HCL connector for Outputs,
  • 16 pin HCL connector for Inputs.
  • Operating Sequence : Stored program as per customers flow chart.
  • Operating Temperature : 0 - 55°C.
  • Relative Humidity : 5% to 95% Rh. Non condensing.

Construction

  • Plated MS inside chasis.
  • ABS moulded cover.
  • Front Memberance Key pad.
  • Easy mounting & removals of cards.
  • Power required : Isolated 230 VAC ± 10% 50hz, single phase. Or 24VDC ± 10% Please specify.
  • Size Overall: (H) 96mm x (W) 192mm x (D) 230mm
  • Cutout: 90mm x 184mm

EMC AUTOMATION PVT. LTD.