M90/M91

M90/M91 M90/M91
Other products by Unitronics
Description:

M90/M91™ : micro PLC with text HMI

The M90/M91™ is an innovative micro-PLC (Programmable Logic Controller) with a built-in operating panel. The operating panel offers an LCD that can display two 16-character text lines, and a keypad (one line in the M90 models). The M90/M91™ series offers a variety of onboard I/O configurations, including direct temperature and weight measurement inputs; the configuration can be expanded by adding I/O Expansion Modules. The M90/M91™ is the perfect control solution for small-to-medium applications such as water treatment, automated machines, and process control.

Our PLC/HMI integrated devices:

  • save our customers’ programming time, wiring, and cabinet space
  • cut budget by reducing requirements for additional hardware
  • prevent you from wasting time setting up Panel-PLC communication

PLC

  • Up to 38 onboard I/Os: Digital, Analog and temperature measurement inputs, Relay or Transistor outputs
  • Shaft encoder inputs and PWM outputs
  • I/O Expansion Modules: enable up to 96 digital I/Os plus additional analog, temperature and weight inputs (number/type vary according to model)
  • RTC, enabling time-and-date controlled operations
  • 24K-36K (virtual) Ladder code capacity
  • Functions include: math, store/load, compare, and clock functions, plus immediate read/write to I/Os, interrupts and loops
  • 1K database
  • 4 PID loops including auto-tune
  • Mounting: Panel or DIN-rail


HMI

  • Two 16-character text lines, LCD illuminated screen
  • Alphanumeric 16-key keypad, for data entry and to initiate tasks
  • Multilingual display- supports over 15 languages
  • Up to 80 user-designed screens, displays conditional messages
  • Display conditional text, time, date, bit status, timer & integer values (up to 64 HMI variables per application)
  • "List" variables: link up to 150 messages to a single variable, to add 2K's of conditional text. "List" variables allow easy scrolling between recipes/menus via the keypad
  • Info mode: view I/O status, integer values, and system data on the LCD display


Communications

  • RS232 or RS232/RS485 serial communication port
  • GSM/SMS support
  • Remote access via network GPRS, GSM, CDMA or landline modems
  • Data Export to/from Excel
  • MODBUS (master/slave)
  • CANbus port (model dependent)
  • OPC/DDE server

M90-T M90-TA2-CAN M90-19-B1A M91-2-R1
M91-2-R34 M91-2-R2CM91-2-R6CM91-2-T2C
M91-2-T1M91-2-T38 M91-2-UA2 M91-2-UN2
M91-2-RA22
  • 8 Digital Inputs including 1 Input which can function as either high-speed counter, shaft encoder, frequency measurer or as normal digital input
  • 6 Transistor Outputs
  • 1 Line x 16 characters, STN LCD, LED backlight HMI Displays
  • 1 RS232 Communication Port
  • 24 VDC power supply
  • 10 Digital Inputs including 1 Input which can function as either high-speed counter, shaft encoder, frequency measurer or as normal digital input
  • 2 Analog Input
  • 8 Transistor Outputs
  • 1 Analog Output
  • 1 Line x 16 characters, STN LCD, LED backlight HMI Displays
  • 1 RS232 Communication Port
  • CANbus
  • GSM support - enables SMS messages
  • 24 VDC power supply
  • 10 Digital Inputs including 1 Input which can function as either high-speed counter, shaft encoder, frequency measurer or as normal digital input
  • 1 Analog Input
  • 6 Relay Outputs
  • 1 Lines x 16 characters, STN LCD, LED backlight HMI Displays
  • 1 RS232 Communication Port
  • GSM support - enables SMS messages
  • 24 VDC power supply
  • 10 Digital Inputs including 3 Inpiuts which can function as either high-speed counters, shaft encoders, frequency measurers or as normal digital inputs
  • 1 Analog Input
  • 6 Relay Outputs
  • 2 Lines x 16 characters, STN LCD, LED backlight HMI Displays
  • RS232 Communication Port
  • MODbus
  • GSM support - enables SMS messages
  • 12/24 VDC power supply
  • 22 Digital Inputs including 3 Inputs which can function as either high-speed counters, shaft encoders, frequency measurers or as normal digital inputs
  • 2 Analog Input
  • 12 Relay Outputs
  • 2 Lines x 16 characters, STN LCD, LED backlight HMI Displays
  • RS232 Communication Port
  • MODbus
  • GSM support - enables SMS messages
  • 24 VDC power supply
  • 10 Digital Inputs including 3 Inputs which can function as either high-speed counters, shaft encoders, frequency measurers or as normal digital inputs
  • 2 Analog Input
  • 6 Relay Outputs
  • 2 Lines x 16 characters, STN LCD, LED backlight HMI Displays
  • RS232 Communication Port
  • CANbus
  • MODbus
  • GSM support - enables SMS messages
  • 12/24 VDC power supply
  • 6 Digital Inputs including 1 Input which can function as either high-speed counter, shaft encoder, frequency measurer or as normal digital input
  • 6 Analog Input
  • 6 Relay Outputs
  • 2 Lines x 16 characters, STN LCD, LED backlight HMI Displays
  • RS232 Communication Port
  • CANbus
  • MODbus
  • GSM support - enables SMS messages
  • 24 VDC power supply
  • 12 Digital Inputs including 3 inputs which can function as either high-speed counters, shaft encoders, frequency measurers or as normal digital inputs
  • 2 Analog Inputs
  • 12 Transistor Outputs 2 First Outputs can function as PWM
  • 2 Lines x 16 characters, STN LCD, LED backlight HMI Displays
  • 1 RS232 Communication Port
  • CANbus
  • MODbus
  • GSM support - enables SMS messages
  • 12/24 VDC power supply
  • 12 Digital Inputs including 2 Inputs which can function as either high-speed counters, shaft encoders, frequency measurers or as normal digital inputs
  • 12 Transistor Outputs First 2 outputs can function as PWM
  • 2 Lines x 16 characters, STN LCD, LED backlight HMI Displays
  • RS232 Communication Port
  • MODbus
  • GSM support - enables SMS messages
  • 12/24 VDC power supply
  • 22 Digital Inputs including 2 Inputs which can function as either high-speed counters, shaft encoders, frequency measurers or as normal digital inputs
  • 16 Transistor Outputs First 2 outputs can function as PWM
  • 2 Lines x 16 characters, STN LCD, LED backlight HMI Displays
  • RS232 Communication Port
  • MODbus
  • GSM support - enables SMS messages
  • 24 VDC power supply
  • 12 Digital Inputs including 1 Inputs which can function as either high-speed counter, shaft encoder, frequency measurer or as normal digital input
  • 2 Analog inputs - can be used as thermocouple inputs
  • 10 Transistor Outputs First 2 outputs can function as PWM
  • 2 Analog Outputs
  • 2 Lines x 16 characters, STN LCD, LED backlight HMI Displays
  • RS232 Communication Port
  • MODbus
  • GSM support - enables SMS messages
  • 24 VDC power supply
  • 12 Digital Inputs including 2 Inputs which can function as either high-speed counters, shaft encoders, frequency measurers or as normal digital inputs
  • 2 Analog inputs - can be used as thermocouple or PT100 inputs
  • 12 Transistor Outputs First 2 outputs can function as PWM
  • 2 Lines x 16 characters, STN LCD, LED backlight HMI Displays
  • RS232 Communication Port
  • MODbus
  • GSM support - enables SMS messages
  • 12/24 VDC power supply
  • 12 Digital Inputs including 1 Input which can function as either high-speed counter, shaft encoder, frequency measurer or as normal digital input
  • 2 Analog inputs - can be used as thermocouple or PT100 inputs
  • 8 Relay Outputs
  • 2 Lines x 16 characters, STN LCD, LED backlight HMI Displays
  • RS232 Communication Port
  • MODbus
  • GSM support - enables SMS messages
  • 24 VDC power supply