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Mining Controls

Caterpillar is the global market leader and supplier of complete longwall systems. All over the world, our equipment and systems are meeting the demands of underground mining under the most stringent conditions. Adapted to the mining challenges faced by our customers today, Cat customized systems range from hydraulic roof supports, automated plow systems, shearers, face conveyors and drive systems to automation and roof support carriers.Caterpillar delivers your system of choice, from low to high seam heights, for the longest longwalls and highest production demands.

PMC-V Human Machine Interface for PMC-D Drive Control Systems

In face conveyor or plow automation systems the Cat® PMC-V provides the human machine interface (HMI) to interact with the PMC-D drive controls to operate manual mode, visualize and change parameters and show actual process values. Within a PMC-D system minimum one and typically up to 3 PMC-Vs are in equal operation.

  • Specification Summary

  • Operating System µITRON RTOS
  • Processor 32Bit RISC Microcontroller TX1940CYAF, 32MHz, internal RAM 10Kbytes, ROM 256Kbytes
  • RAM Memory 4Mbytes CMOS Static RAM, 4Mbytes Flash
  • Socket 1 – Pin 1 Optocoupler Anode
  • Product Brochure

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Product Details

Components

Operating System µITRON RTOS
Processor 32Bit RISC Microcontroller TX1940CYAF, 32MHz, internal RAM 10Kbytes, ROM 256Kbytes
RAM Memory 4Mbytes CMOS Static RAM, 4Mbytes Flash

Electrical Sockets

Socket 1 – Pin 1 Optocoupler Anode
Socket 1 – Pin 2 Relay Contact NO: a
Socket 1 – Pin 3 Relay Contact NO: b
Socket 1 – Pin 4 Optocoupler Kathode
Socket 10 – Pin 1 +12 V (A)
Socket 10 – Pin 2 Measurement Input 3
Socket 10 – Pin 3 +8.2 V
Socket 10 – Pin 4 GND
Socket 11 – Pin 1 Options
Socket 11 – Pin 2 Options
Socket 11 – Pin 3 Options
Socket 11 – Pin 4 Options
Socket 12 – Pin 2 Profibus: a (internal)
Socket 12 – Pin 3 Profibus: b (internal)
Socket 2 – Pin 1 +12 V (A)
Socket 2 – Pin 2 Serial Interface: RxD
Socket 2 – Pin 3 Serial Interface: TxD
Socket 2 – Pin 4 GND
Socket 3 – Pin 1 +12 V (B)
Socket 3 – Pin 2 Serial Interface: RxD
Socket 3 – Pin 3 Serial Interface: TxD
Socket 3 – Pin 4 GND
Socket 4 – Pin 1 +12 V (C)
Socket 4 – Pin 2 Serial Interface: RxD
Socket 4 – Pin 3 Serial Interface: TxD
Socket 4 – Pin 4 GND
Socket 5 – Pin 1 Options
Socket 5 – Pin 2 Options
Socket 5 – Pin 3 Options
Socket 5 – Pin 4 Options
Socket 6 – Pin 2 Profibus: a (internal)
Socket 6 – Pin 3 Profibus: b (internal)
Socket 7 – Pin 1 +12 V Input
Socket 7 – Pin 2 Serial Interface: TxD
Socket 7 – Pin 3 Serial Interface: RxD
Socket 7 – Pin 4 GND Input
Socket 8 – Pin 1 +12 V (B)
Socket 8 – Pin 2 Measurement Input 1
Socket 8 – Pin 3 +8.2 V
Socket 8 – Pin 4 GND
Socket 9 – Pin 1 +12 V (C)
Socket 9 – Pin 2 Measurement Input 2
Socket 9 – Pin 3 +8.2 V
Socket 9 – Pin 4 GND

Options (Designations of options equal the second and third to last characters of type designation listed on equipment.)

Socket 11 – Pin 1 AB
Socket 11 – Pin 1 **
Socket 11 – Pin 2 AB (Profibus: a [external])
Socket 11 – Pin 2 **
Socket 11 – Pin 3 AB (Profibus: b [external])
Socket 11 – Pin 3 **
Socket 11 – Pin 4 **
Socket 11 – Pin 4 AB
Socket 5 – Pin 1 AB
Socket 5 – Pin 1 **
Socket 5 – Pin 2 AB (Profibus: a [external])
Socket 5 – Pin 2 **
Socket 5 – Pin 3 AB (Profibus: b [external])
Socket 5 – Pin 3 **
Socket 5 – Pin 4 AB
Socket 5 – Pin 4 **

Global Certifications

Types Europe: ATEX
Types U.S.: MSHA
Types More certifications on demand
Types Australia: IECEx, ANZEx
Types China: MA
Types Russia: GOST

Electrical Data

Supply Current – Maximum Ratings 1.5 amps
Supply Current – Typical Value 1.0 amps
Supply Voltage – Maximum Ratings 9.5 V - 13.2 V
Supply Voltage – Typical Value 12 V DC

Environmental Data

Temperature – Maximum Ratings -20° C - +40° C (-4° F - +104° F)
Temperature – Symbol Tamb
Temperature – Typical Value 20.0 ° C

Dimensions (Approximate)

Height 148.0 mm
Length 335.0 mm
Width 241.0 mm

Main Technical Data

Components 320 × 240 pixel b/w graphics display
Components IP 68
Components Optional additional Profibus communication channel for communication with third party computer
Components 12 SKK24 sockets for power supply, communication, sensors and actuators
Components Power: 12 W

Features

  • Human machine interface for configuration and customization of the PMC-D/V family
  • Diagnostic features for whole system
  • Process visualization
  • Change of parameters
  • Communication link to other systems
  • Additional sensor inputs
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