• Features
    • MQTT client PLC
    • Linux platform
    • HTML5 Web Server
    • Ethernet
    • CANopen
    • ModBus RTU
    • ModBus TCP-IP


MQTT client PLC

The PL600 is a PLC that can operate as an MQTT client with added security incorporating encryption. The PLC600 is working on a Linux environment and has various other communication features such as HTML5 Web server, Modbus RTU, Modbus TCP-IP, CANopen. The PL600 is designed to be modular, flexible, and still powerful with features such as PID Autotuning for dedicated process control. It has five different programming languages, such as Structured text, Function blocks diagram, Ladder diagram, and Sequential Function chart (IEC61131-1).
The PL600 also has a virtual HMI mode graphical interface through the HTML5 Web Server and is set up with the LogicLAB software, free and downloadable from our website.
There are two different IO modules. Each module has a different combination of digital and analog inputs and outputs.
PLE500-6AD has 16 PNP digital IO, which can be either inputs or outputs. Four of the IO's can be high speed 50KHz encoder inputs. It has two 16 bit analog inputs that can be either 4-20mA or 0-10Vdc. The PLE500-6AD also has two 16 bit 4-20mA outputs.
PLE500-8AD has two digital outputs and one analog input, which can be a thermocouple, RTD, thermistor, 0-10V, 4-20mA, 0-60mV, potentiometer or a current transducer. The PLE500-8AD also has one analog output 16 bit 4-20mA.

PL600 Specifications

Processor ARM Cortex A8 1GHz
Memory Flash 2GB/ RAM 512 MB DDR3
Memory Card Micro SD
Comm Ports RS485, RS232, Ethernet, USB
Protocols Modbus RTU, CANopen, Modbus TCP/IP
Power Supply 12..24 V DC +/- 15%
Power consumption 3 W
Temperature Range 32°F +113°F 0°C +45°C
Humidity Range 35-95%
Housing DIN Rail
Dimensions 2.1" x 3.5" x 2.5", 54 x 90 x 64 mm
Weight 7 oz 250 g
EMC For industrial environments.
Immunity: EN 61000-6-2.
Emission: EN 61000-6-4.
Configuration LogicLab software.

PL600-335-1AD Wiring Connections

Power Supply
Positive 24Vdc Terminal 1
Negative Terminal 2
Ground Terminal 3
Communication CAN1
H Terminal 4
L Terminal 5
C Terminal 6
Modbus RS485
A- Terminal 7
B+ Terminal 8
TXD Terminal 9
RXD Terminal 10
C Terminal 11


Modular PLC with virtual HMI wiring diagram

PLE500-6AD Wiring Connections

Power Supply DIN RAIL
Analog In 0
Ground Terminal 13
Positive Terminal 14
Analog Out 1
Ground Terminal 13
Positive Terminal 15
Digital In/Out
L1 Terminal 4
In/Out QI.0 Terminal 5
In/Out QI.1 Terminal 6
In/Out QI.2 Terminal 7
In/Out QI.3 Terminal 8
In/Out QI.4 Terminal 9
In/Out QI.5 Terminal 10
In/Out QI.6 Terminal 11
In/Out QI.7 Terminal 12
L0 Terminal 16
In/Out QI.0 Terminal 17
In/Out QI.1 Terminal 18
In/Out QI.2 Terminal 19
In/Out QI.3 Terminal 20
In/Out QI.4 Terminal 21
In/Out QI.5 Terminal 22
In/Out QI.6 Terminal 23
In/Out QI.7 Terminal 24


Modular digital input output module wiring diagram

PLE500-8AD Wiring Connections

Power Supply DIN RAIL
Analog in 0
Thermocouple, Volts, mA
Positive Terminal 11
Negative Terminal 10
Positive Terminal 10
Negative and Common Terminal 11 and 12
Terminal 10 and 12
Current transformer
Terminal 7 and 8
Terminal 4 and 6
Wiper Terminal 5
Digital Output
Positive Terminal 2
Negative Terminal 1
Positive Terminal 3
Negative Terminal 1


Modular PLC with analog input output wiring diagram

Pixsys Electronics USA

Pixsys Electronics products are sold and supported by Datexel LLC in the USA.


☏ 561 779 5660


🏤 Jupiter, Florida, USA.