UNITRONICS
M91-2-UA2
Multi-function programmable HMI panel with integrated I/Os + keypad (15 keys) - Unitronics (M91 series) - 36kB (virtual) - 28I/Os [12DI (11 x digital inputs (24Vdc; Sink/Source) + 1 x digital input (24Vdc; Sink/Source; high-speed counter HSC 10kHz; 32-bit counting)) + 10DO (8 x digital outputs (28.8Vdc / 24Vdc nom; Source/PNP; 3A max.) + 2 x digital outputs (28.8Vdc / 24Vdc nom; Source/PNP; 3A max.; high-speed output 2kHz PWM)) + 4AI (2 x analog inputs (0-10Vdc / 0-20mA / 4-20mA; 14-bit conversion) + 2 x analog inputs (Thermocouple types B; E; J; K; N; R; S; T; 14-bit)) + 2AO (2 x analog outputs (0-10Vdc; 12-bit / 4-20mA; 12-bit conversion))] - 2-lines; 16 characters STN LCD monochrome display with L.E.D. yellow-green backlight - Landscape flush mounting - Supply voltage 20.4Vdc-28.8Vdc (24Vdc nom.) - Modbus + RS-232 + RS-485 communication capability - with 2 x RJ11 connectors - DIN rail mounting - IP65 / NEMA 4X - Rated for 0...+50°C ambient
Please add this item to cart to request a quote or contact us at sales@lakelandengineering.com for product availability.
Brand
SKU
M91-2-UA2
Please add this item to cart to request a quote.
Please add this item to cart to request a quote or contact us at sales@lakelandengineering.com for product availability.
M91-2-UA2
Description
Multi-function programmable HMI panel with integrated I/Os + keypad (15 keys) - Unitronics (M91 series) - 36kB (virtual) - 28I/Os [12DI (11 x digital inputs (24Vdc; Sink/Source) + 1 x digital input (24Vdc; Sink/Source; high-speed counter HSC 10kHz; 32-bit counting)) + 10DO (8 x digital outputs (28.8Vdc / 24Vdc nom; Source/PNP; 3A max.) + 2 x digital outputs (28.8Vdc / 24Vdc nom; Source/PNP; 3A max.; high-speed output 2kHz PWM)) + 4AI (2 x analog inputs (0-10Vdc / 0-20mA / 4-20mA; 14-bit conversion) + 2 x analog inputs (Thermocouple types B; E; J; K; N; R; S; T; 14-bit)) + 2AO (2 x analog outputs (0-10Vdc; 12-bit / 4-20mA; 12-bit conversion))] - 2-lines; 16 characters STN LCD monochrome display with L.E.D. yellow-green backlight - Landscape flush mounting - Supply voltage 20.4Vdc-28.8Vdc (24Vdc nom.) - Modbus + RS-232 + RS-485 communication capability - with 2 x RJ11 connectors - DIN rail mounting - IP65 / NEMA 4X - Rated for 0...+50°C ambient
Additional Information
Operator dialogue touchscreen HMI / Programmable Terminal (PT) with keypad and alphanumeric screen Unitronics (M91 series) STN LCD display with 2 lines of 16 characters - 15keys 24IO / 10DI (Digital Inputs including 1HSC - High Speed Counters 10kHz 32bit) + 2AI (Analog Inputs including 2 Temperature Inputs) + 10DO (source transistor outputs including 2PWM 0.5kHz) + 2AO (Analog Outputs) Supply voltage (DC) 24V
Specifications
Primary brand
Unitronics
Main function
HMI / Display unit
Product series / family name
M91 series
Functions
Multi-function programmable HMI panel
Auto-tune PID 4 independent loops
Date / time based control
SMS
Remote access utilities
User defined ASCII strings
Multi-language display
80 user-designed screens
Scroll between pre-programmed menus
Memory and communication monitoring via HMI
Auto-tune PID 4 independent loops
Date / time based control
SMS
Remote access utilities
User defined ASCII strings
Multi-language display
80 user-designed screens
Scroll between pre-programmed menus
Memory and communication monitoring via HMI
Design
integrated I/Os
keypad (15 keys)
keypad (15 keys)
Supply voltage (DC)
20.4Vdc-28.8Vdc (24Vdc nom.)
Display
2-lines; 16 characters STN LCD monochrome display with L.E.D. yellow-green backlight
Memory capacity
36kB (virtual)
256 coils
256 registers
64 timers
256 coils
256 registers
64 timers
Connection capacity
Expansion up to 64 I.O.s
Connection type
2 x RJ11 connectors
Communication protocol
Modbus
RS-232
RS-485
RS-232
RS-485
Mounting mode
Landscape flush mounting
DIN rail mounting
DIN rail mounting
Digital inputs
11 x digital inputs (24Vdc; Sink/Source)
1 x digital input (24Vdc; Sink/Source; high-speed counter HSC 10kHz; 32-bit counting)
1 x digital input (24Vdc; Sink/Source; high-speed counter HSC 10kHz; 32-bit counting)
Digital outputs
8 x digital outputs (28.8Vdc / 24Vdc nom; Source/PNP; 3A max.)
2 x digital outputs (28.8Vdc / 24Vdc nom; Source/PNP; 3A max.; high-speed output 2kHz PWM)
2 x digital outputs (28.8Vdc / 24Vdc nom; Source/PNP; 3A max.; high-speed output 2kHz PWM)
Analog inputs
2 x analog inputs (0-10Vdc / 0-20mA / 4-20mA; 14-bit conversion)
2 x analog inputs (Thermocouple types B; E; J; K; N; R; S; T; 14-bit)
2 x analog inputs (Thermocouple types B; E; J; K; N; R; S; T; 14-bit)
Analog outputs
2 x analog outputs (0-10Vdc; 12-bit / 4-20mA; 12-bit conversion)
Degree of protection
IP65
NEMA 4X
NEMA 4X
Ambient air temperature for operation
0...+50 °C
Processing time
12μs (bit operation) - 0.012 ms
Application type
Hazardous Class I
Order code / Manufacturer SKU
M91-2-UA2
Manufacturer product status
Commercialized
Compliant with standard(s)
UL
CE
EAC
GOST
CE
EAC
GOST
Benefits
Affordable; reliable; cost-effective all-in-one PLC controller used on simple machines and projects
Smart relay full-function PLC with textual HMI and keyboard
Up to 40 onboard I/Os
Including complimentary software and technical support
Smart relay full-function PLC with textual HMI and keyboard
Up to 40 onboard I/Os
Including complimentary software and technical support
Related Documents
| Name | Last Update | Language |
|---|---|---|
| Unitronics - M91 series - M91-2-UA2 - Datasheet.pdf | 14 Oct 2021 | English (US) |
