RU EN
Certificate ISO 9001

TIK-PLC 991 controller

TIK-PLC 991 controller
Designed to register signals from external sensors with a digital RS-485 interface (up to 7 sensors without additional power supply), process them and transmit the received information to an external telemechanics and control system;

Performs the functions of a EPS, a power source for sensors and a safety barrier;

  • RS-485 digital input interface with intrinsically safe sensor power output;
  • оone output channel 4...20 mA;
  • digital interface RS-485;
  • intrinsically safe circuit power supply;
  • two relay outputs, one discrete input;
  • OLED display for displaying controller parameters and settings;
  • 3-color LED status of the controller;
  • 5-way joystick for menu navigation.

Related equipment

DVA144.XXX vibration
sensors with digital output
DVA244.XXX vibration
sensors with digital output
DVA334.XXX vibration
sensors with digital output
DVA484.XXX multifunctional
vibration sensors with digital output

Additional photos

Reviews

specifications

Interface

  • Input signal type
    digital RS-485
    discrete input
  • Output signal type
    "current loop" 4...20 mA
    relay output
    digital RS-485
  • Interface
    digital RS-485
  • Protocol
    Modbus RTU (Master / Slave)
  • Supply
    +24±2
  • Power consumption, W, not more
    5
  • Graphic OLED display resolution, pixels
    64x48
  • Number of discrete inputs
    1
  • Number of analog outputs 4...20 mA
    1
  • Number of independent relays alarm systems and EP
    2 ("NC" / "NO")

Explosion protection

  • Kind
    intrinsically safe circuit
  • Marking
    [Ex ib Gb] IIC

Design parameters

  • Overall dimensions, mm
    99x113.6x22.6
  • Weight, kg, not more than
    0.2
  • Mounting type
    on DIN-rail
  • Protection class
    IP20

Operating parameters

  • Operating temperature range, ºС
    -40...+85

Reliability parameters and manufacturer's guarantees

  • Mean time between failures, hours, not less than
    20 000
  • Warranty service life, months
    18
  • Service life, years, not less than
    10
Service center