Unitronics SM70-J-R20

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UNITRONICS SAMBA 7IN PLC/HMI

8 RELAY OUTPUTS

Description

SM70-J-R20

Multi-function programmable touchscreen HMI with integrated I/Os – Unitronics (Samba series SM70) – 32kB (RAM for data; dynamic) + 16k (RAM for data; fixed) + 192kB (application memory) – 22I/Os [12DI (11 x digital inputs (24Vdc; Sink/Source) + 1 x digital input (24Vdc; Sink/Source; high-speed counter HSC 30kHz; 32-bit counting)) + 8DO (8 x digital outputs (250Vac / 30Vdc / 3A resistive load / SPST-NO rly. contacts)) + 2AI (2 x analog inputs (0-10Vdc / 0-20mA / 4-20mA; 10-bit conversion))] – 7″ 800x480pixels TFT LCD 65k color resistive touchscreen display – Landscape flush mounting – Supply voltage 20.4Vdc-28.8Vdc (24Vdc nom.) – Modbus TCP + KNX + RS-232 + BACnet + CANopen + UniCAN + SNMP + M-bus communication capability – with 1 x USB 2.0 port + 1 x Mini-USB 2.0 port – IP65 / IP66 / NEMA 4X – Rated for 0…+50°C ambient

Primary brand

Unitronics

Main function

HMI / Display unit

Product series / family name

Samba series

Sub-range name

SM70

Functions

Multi-function programmable touchscreen HMI
UniCAN
SNMP
M-bus
Auto-tune PID up to 2 independent loops
Recipes; Data logging via data tables and sampling
Function blocks
Remotely expansion via CANbus based I/O
E-mail
SMS
Remote access utilities
3G modem support
Multi-language display
Built-in alarm screens

Design

integrated I/Os

Supply voltage (DC)

20.4Vdc-28.8Vdc (24Vdc nom.)

Display

7″ 800x480pixels TFT LCD 65k color resistive touchscreen display

Memory capacity

32kB (RAM for data; dynamic)
16k (RAM for data; fixed)
192kB (application memory)
32 timers
16 counters

Connection capacity

Expansion up to 22 I.O.s

Connection type

1 x USB 2.0 port
1 x Mini-USB 2.0 port

Communication protocol

Modbus TCP
KNX
RS-232
BACnet
CANopen

Net Height (mm)

146.4 mm

Net Width (mm)

210 mm

Net Depth (mm)

42.3 mm

Mounting mode

Landscape flush mounting

Digital inputs

11 x digital inputs (24Vdc; Sink/Source)
1 x digital input (24Vdc; Sink/Source; high-speed counter HSC 30kHz; 32-bit counting)

Digital outputs

8 x digital outputs (250Vac / 30Vdc / 3A resistive load / SPST-NO rly. contacts)

Analog inputs

2 x analog inputs (0-10Vdc / 0-20mA / 4-20mA; 10-bit conversion)

Degree of protection

IP65
IP66
NEMA 4X

Ambient air temperature for operation

0…+50 °C

Processing time

15μs (per 1K of typical application) – 0.015 ms

Application type

Hazardous Class I

Order code / Manufacturer SKU

SM70-J-R20

Compliant with standard(s)

IEC 60068-2-6
IEC 60068-2-27
UL
CE
EAC

Benefits

Perfect fit for small machines or simple projects requiring a PLC controller and a high resolution HMI color touchscreen
Excellent fit for food and pharmaceutical applications
Boost the price/profit ratio

Manufacturer product status

Commercialized

Unitronics – PLCs – HMIs – VFDs – Catalog.pdf

Unitronics – Samba series – SMxx-J-R20 – Datasheet.pdf