Datasheet
How to access to the Raspberry PLC:
-Linux users: using ssh specifying the IP address: 10.10.10.20/24.
-Windows users: we recommend to use PuTTY ssh client. The IP
address have to be specified: 10.10.10.20/24.
You can download the latest release of PuTTY here:
https://www.chiark.greenend.org.uk/~sgtatham/putty/latest.html
Unused pins should not be connected. Ignoring the directive may damage the
controller.
Before using this product, it is the responsibility of the user to read the
product’s User Guide and all accompanying documentation.
Industrial Shields PLCs must be powered between 12Vdc and 24Vdc. If a
higher voltage is supplied to the equipment can suffer irreversible damage.
Maintenance must be performed by qualified personnel familiarized with the
construction, operation, and hazards involved with the control.
Maintenance should be performed with the control out of operation and
disconnected from all sources of power.
The Industrial Shields Family PLCs are Open Type Controllers. It is required
that you install the Raspberry PLC in a housing, cabinet, or electric control
room. Entry to the housing, cabinet, or electric control room should be limited
to authorized personnel.
Inside the housting, cabinet or electric control room, the Industrial Shields
PLC must be at a minimum distance from the rest of the components of a
minimum of 25 cm, it can be severely damaged.
Failure to follow these installation requirements could result in severe
personal injury and/or property damage. Always follow these requirements
when installing Raspberry family PLCs.
In case of installation or maintenance of the PLC please follow the
instructions marked in the Installation and Maintenance section on the User
Guide.
Do not disconnect equipment when a flammable or combustible atmosphere
is present.
Disconnection of equipment when a flammable or combustible atmosphere
is present may cause a fire or explosion which could result in death, serious
injury and/or property damage.
Inside the encapsulated, there are supercapacitors if 25F which can be
dangerous. Be careful with them.
You can contact with us using the best channel for you:
Visit our Channel
34 644 927 900
Use our chat service
Check the user guides
Visit our Blog, Forum orTicketing system
www.industrialshields.com
support@industrialshields.com
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Raspberry Board
CPU
Warnings
Raspberry PLC Access
I/O control method
Programming language
Raspberry Pi 4
Broadcom BCM2711, Quad core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz
Linux applications: Python, C++, etc.
https://www.raspberrypi.org/
Combination of the cyclic scan and immediate refresh processing methods.
Performance Specifications
Indicates that the equipment is suitable for direct current only; to
identify relevant terminals
Indicates that the equipment is suitable for alternating current
only; to identify relevant terminals
To identify the control by which a pulse is started.
To identify an earth (ground) terminal in cases where neither the
symbol 5018 nor 5019 is explicily required.
To identify the switch by means of which the signal lamp(s) is
(are) switched on or off.
CE marking indicates that a product complies with applicable
European Union regulations
Indicates a potentially hazardous situation which,
if not avoided, could result in death or serious injury
To indicate hazards arising from dangerous voltages
Symbology Technical Support
Website
UPS Shield
ThisPLC has integrated an UPS Shield, a device which provides an anti-
voltage drop protection system designed to avoid data corruption when
the current is suddenly cut off.
RTC
ThisPLC has integrated the DS3231 Real Time Clock model which is
powered by a button battery (CR1216 or CR1220).
Fan
ThisPLC has the option to include a fan to refrigerate the CPU and the
other components if the working envirionment requires it.
DataSheet Rev. 20200811
DataSheet Rev. 20201014