MAXIMIZE YOUR RESULTS WITH TIME, LABOR & COST SAVINGS

For Small Machines & Automation Projects

Samba 7™ Programmable Logic Controller

MAIN APPLICATIONS:

  • Dryers control
  • Trimmers control
  • Sorted machines control
  • Super critical CO2
  • Hydrocarbon (Propane / Butane)
  • Ampoules Filling
  • Packaging Sorting control
  • Weight automation
  • Bagging automation

For Simple machines

Main Features:

Remote access, Alarms via Email & SMS, variety of communication interfaces & protocols, Recipe management, trends & data logging, Color HMI screens and more.

A perfect fit for any small machine or simple project

Full-function programmable logic controller with built-in high resolution, full-color touchscreen & built-in I/O configurations. Great look, incredible price.

Multi-Functional PLC Controller with HMI Touchscreen Overview

  • PLC
  • HMI
  • COMMUNICATION
  • I\O
  • Auto-tune PID, 2 independent loops
  • Recipe programs and data logging via data tables
  • Function Blocks
  • High quality touchscreen
  • Multi-language display
  • Built-in Alarm Screens
  • Mini USB for programming for 4.3″ & 7″models, 1 RS232 for 3.5″ model
  • 2 ports may be added: 1 Serial/Ethernet and CANbus
  • Protocols:
  • MODBUS TCP
  • SNMP V1
  • CANopen, CANlayer2, UniCAN
  • BACnet, KNX and M-Bus via gateway
  • FB Protocol: for any 3rd party protocol
  • General Features:
  • E-mail & SMS, 3G Modem support, Remote access utilities
  • I/O options include digital, analog, high-speed.. See table below:

Visilogic™ Software for Samba 7™

All-in-One programming environment. Simple, fast development for both Ladder and HMI applications.

  • Develop your PLC and HMI applications in one environment
  • Configure hardware & communications
  • Establish modem and data communications
  • Test and debug your programs
  • Software Utilities Suite: remote access and data management tools

Samba 7™
Program
Application MemoryApplication Logic – 176kb, Images: 5MB, Fonts: 512 k
Scan Time15µ sec per 1K of typical application
Memory Operands512 coils, 256 registers, 32 long integers (32-bit), 32 double words (32-bit unsigned), 24 floats, 32 timers (32-bit), 16 counters
Additional non-retainable operands: 64 X-bits, 32 X-integers, 16 X-long integers, 16 X-double words
Data Tables32K dynamic RAM data (recipe parameters, datalogs, etc.), up to 16K fixed data
SD Card (Micro)None
Enhanced FeaturesTrends: graph any value and display on HMI • String Library: instantly switch HMI language
Operator
Panel
Type & colorsTFT LCD, 65,536 colors, 16 bit resolution, Brightness - Adjustable via touchscreen or software
Display Resolution: 800 x 480 pixels • Size: 7”
TouchscreenResistive, Analog
KeysDisplays virtual keyboard when the application requires data entry.
General
Power Supply24VDC
Battery 7 years typical at 25°C, battery back-up for all memory sections and RTC
ClockReal-time clock functions (date and time)
Environment IP66/IP65/NEMA4X (when panel mounted)
StandardCE, UL  Many of our products are also  UL Class 1 Div 2 and  GOST certified  -  please contact Unitronics

 

  1.  

 Inputs1Outputs 
Article SummaryDigital2
HSC/Shaft-encoder2 Analog Temperature
Measurement
Transistor 3 PWM/HSO 3 RelayAnalogOperating
Voltage
SM70-J-R20
10 Digital, 2 D/A Inputs4 ,
8 Relay Outputs
121
30kHz, 32-bit
2
0-10V, 0-20mA, 4-20mA
10-bit
NoneNoneNone8None24VDC
SM70-J-T20
10 Digital, 2 D/A Inputs,
8 Transistor Outputs
123
30kHz, 32-bit
2
0-10V, 0-20mA, 4-20mA
10-bit
None8
pnp
7
0.5kHz
NoneNone24VDC
SM70-J-RA2212 Digital, 1 HSC/Shaft-encoder,
2 AI , 2 PT100/TC,
8 Relay, 2 AO
121
30kHz, 32-bit
2
0-10V, 0-20mA, 4-20mA
12/14-bit
2
PT100/TC
NoneNone82
0-10V, 4-20mA, 12-bit
24VDC
SM70-J-TA2212 Digital, 1 HSC/Shaft-encoder,
2 AI, 2 PT100/TC,
8 Transistor, 2 AO
121
30kHz, 32-bit
2
0-10V, 0-20mA, 4-20mA
12/14-bit
2
PT100/TC
8
pnp
5
0.5kHz
None2
0-10V, 4-20mA, 12-bit
24VDC

*Notes:
  1. In some models certain inputs are adaptable via wiring and software settings, and can function as digital or analog.
    Adapting requires input pins. This reduces the number of digital inputs. Pin requirements:
    • Each analog input requires 1 pin.
    Example: SM35-J-R20 offers 12 digital inputs. Implementing 2 analog inputs requires 2 pins, leaving 10 pins free.
  2. The total number of digital inputs listed includes high-speed and adaptable inputs.
  3. The total number of digital outputs listed includes high-speed outputs.
  4. When selecting NPN for the digital inputs, the 2 Analog inputs cannot be used.

InputsOutputs 
Expansion ModulesDigital 5HSC 5AnalogTemperature
Measurement
Weight
Measurement
Transistor6 PWM/HSO 6RelayAnalogOperating
Voltage
Digital IO-DI8-TO88
pnp/npn
1
5kHz 16-bit
NoneNoneNone8
pnp
NoneNoneNone24VDC 9
IO-DI8-RO48
pnp/npn
1
5kHz 16-bit
NoneNoneNoneNoneNone4None24VDC 9
IO-DI8-RO88
pnp/npn
1
5kHz 16-bit
NoneNoneNoneNoneNone8None24VDC 9
EX90-DI8-RO8 38
pnp
1
5kHz 16-bit
NoneNoneNoneNoneNone8None24VDC
IO-DI1616
pnp/npn
1
5kHz 16-bit
NoneNoneNoneNoneNoneNoneNone24VDC 9
IO-TO16NoneNoneNoneNoneNone16
pnp
NoneNoneNone24VDC
IO-RO8NoneNoneNoneNoneNoneNoneNone8None24VDC 9
IO-RO16NoneNoneNoneNoneNoneNoneNone16None24VDC 9
IO-DI8ACH8 ACNoneNoneNoneNoneNoneNoneNoneNone110/220 VAC
Analog, Temperature and
Weight/Strain Measurements
IO-AI4-AO2NoneNone4
0-10V, 0-20mA, 4-20mA
12-bit
NoneNoneNoneNoneNone2
±10V
12-bit+sign,
0-20mA, 4-20mA
12-bit
24VDC
IO-PT400NoneNoneNone4
PT100/NI100/NI120
NoneNoneNoneNoneNoneNot relevant
IO-PT4KNoneNoneNone4
PT1000/NI1000
NoneNoneNoneNoneNoneNot relevant
IO-AO6XNoneNoneNoneNoneNoneNoneNoneNone6 (Isolated)
0-10V, 0-20mA, 4-20mA
12-bit
24VDC
IO-LC1 1
pnp
NoneNoneNone1
Loadcell / Strain gauge
2
pnp
NoneNoneNone24VDC
IO-LC3 1
pnp
NoneNoneNone3
Loadcell / Strain gauge
2
pnp
NoneNoneNone24VDC
IO-ATC8NoneNone8
Thermocouple, 0-10V, 0-20mA, 4-20mA
14-bit
NoneNoneNoneNoneNoneNot relevant
IO-AI8NoneNone8
0-10V, 0-20mA, 4-20mA
14-bit
NoneNoneNoneNoneNoneNoneNot relevant
XL Digital/Analog IO-D16A3-RO1616
pnp/npn
2
30kHz 16/32-bit 8
3
0-20mA, 4-20mA
10-bit
NoneNoneNoneNone16None24VDC
IO-D16A3-TO16 16
pnp/npn
1
30kHz 16/32-bit 8
3
0-20mA, 4-20mA
10-bit
NoneNone15
pnp,
1
pnp/npn
1
pnp 0.5kHz
npn 50kHz
NoneNone24VDC
EX-D16A3-RO8716
pnp/npn
2
30kHz 16/32-bit 8
3
0-20mA, 4-20mA
10-bit
NoneNoneNoneNone8None24VDC
EX-D16A3-TO16716
pnp/npn
1
30kHz 16/32-bit 8
3
0-20mA, 4-20mA
10-bit
NoneNone15
pnp
1
pnp/npn
1
pnp 0.5kHz
npn 50kHz
NoneNone24VDC
High-speed Remote I/O ModuleEXF-RC15 2,4
,10
9
pnp/npn
3
200kHz 32-bit
NoneNoneNone4
npn
4
(up to 3 PTO)
2None24VDC

*Notes
  1. Number of supported I/Os & I/O modules varies according to module
  2. The EXF-RC15 functions as a node in a Vision UniCAN network and connects to the Vision controller via CANbus and programmed in VisiLogic. The EXF-RC15 cannot be extended as regular I/O unit.
  3. The EX90 is housed in an open casing. Only one EX90 can be connected per PLC, as a single expansion module; Expansion adapter not required.
  4. Supported by Vision series. Not supported by M91 series.
  5. The total number of digital inputs listed includes high-speed inputs.. Example: the IO-D16A3-TO16 offers a total of 16 pnp/npn inputs. You can configure I4 as a HSC and I5 as a Counter reset; this reduces the available number of digital inputs to 14.
  6. The total number of digital outputs listed includes high-speed outputs. Example: the IO-D16A3-TO16 offers a total of 16 transistor outputs. You can configure 1 to High-speed output, reducing the number of available digital outputs to 15.
  7. Functions as local adapter. Can support up to 7 I/O modules
  8. 16-bit or 32-bit, depending on the PLC
  9. Also available as 12VDC – contact us for part number
  10. You can configure one of the HSC in to shaft-encoder

*This page provides a general overview of Unitronics products.

For more details, please check the complete technical specifications for each product, located at the end of the page.

DOCUMENT DOWNLOAD

File Name

SM70-J-R20

SM70-J-T20

SM70-J-RA22

SM70-J-TA22

File Name

SM70-J-R20

SM70-J-T20

SM70-J-RA22

SM70-J-TA22

File Name

2D Drawings

Download

File Name

3D Drawings

Download

Ubermorgen Innovations Gmbh:
“For me, most important is that I forgot that it is there - and it does its job, a very important job, controlling steam production for our factory.”
Coating Systems:
“We have found Unitronics to be one of those companies which inspire you to push the boundaries, we are reinventing a control system that has been around for many years on different platforms but with Unitronics we actively look to see how we can improve the product using the available technology but without it adding additional cost for our customers.”
Mar Cor Purification:
“The development process went a lot smoother due to the operator interface and PLC as one, and being programmed as one simultaneously…There are no annoying hurdles to jump, no additional communications software, communications hardware, or support costs. There is no burdensome software over protection getting in the way—just layout a design and build away!"
Timbersoft:
“The most cost effective and reliable way to fill the entry level PLC/HMI/SCADA bracket in the market.”
Aqua Interma Engineering:
“Among all automation the devices I work with, Unitronics is my favorite.”
AquaRD:
“With a friendly development environment and unrivaled quality to price ratio, Unitronics PLC’s are the perfect solution – we highly recommend them!”
Imapsa Automation:
"With fast delivery times, and constantly updated software, Unitronics has always listened to our customers many requests, and have implemented them since we decided to start our automation division in 2001. Great support via both the technical support team and the Unitronics forum. And, of course, great price!"
Greenmove Technologies:
“The Unistream offers the right balance between functionality and simplicity and is therefore an ideal fit for our application. With the Unistream we succeed in running our ‘mini-factories’ at the locations of our customers.”