The Modular PLC PL500 is a PLC designed to be modular and flexible and still powerful. The PL500 has an option to be a web server. There are three different IO modules. Each module has a different combination of digital and analog input 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 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.
Processor | ARM Cortex A8 1GHz |
Memory | Flash 4 GB/ 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. |
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 |
RS232 | |
TXD | Terminal 9 |
RXD | Terminal 10 |
C | Terminal 11 |
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 |
RS232 | |
TXD | Terminal 9 |
RXD | Terminal 10 |
C | Terminal 11 |
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 |
Power Supply | DIN RAIL |
Analog in 0 | |
Thermocouple, Volts, mA | |
Positive | Terminal 11 |
Negative | Terminal 10 |
RTD | |
Positive | Terminal 10 |
Negative and Common | Terminal 11 and 12 |
Thermistor | |
Terminal 10 and 12 | |
Current transformer | |
Terminal 7 and 8 | |
Potentiometer | |
Terminal 4 and 6 | |
Wiper | Terminal 5 |
Digital Output | |
SSR 1 | |
Positive | Terminal 2 |
Negative | Terminal 1 |
SSR 2 | |
Positive | Terminal 3 |
Negative | Terminal 1 |