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Plc Controller Programmable Logic Controller

Description

 APB(Program m able Block) intelligent controller is a new type of program m able controller, being program m ed by the use of Function Block Diagram s. The program m ing of APB is sim pler and easier to learn than that of a conventional PLC, which uses ladder diagram s and associated instructions. The design concept for APB series is to program the APB series m ain m achine and APB-H M I with the provided free program software, free from connecting to another H M I. APB-H M I is able to display the input/output status of APB series, the set value and running value of tim er, counter, and analog function blocks, which facilitates the operator to m onitor and control of PLC running status at real tim e. Currently, APB is widely used in m any fields of industry, com m erce, m ining, agriculture, hom e autom ation etc. 

 

Structure of APB Series

APB-12  1.Input Power (AC or DC)(AC110-220V),(DC12-24V)
  2.Input W iring Term inal
  3.Real-tim e clock battery slot
  4.M ini H M I (APB-H M I)
  5.Power supply indicator in left \CPU run indicator in right
  6.Extend m odule com m unication Interface
  7.Software Com m unication Interface
  8.Output W iring Term inal(Relay output type or transistor output type)

 

Features

  • Main module: 12\22\24 points; Extension module: 22 points; It is flexible for extending, and the optimal configuration: 7 I/O extension modules, 1 voice module, and 1 SMS module; 

  • Program memory capacity: 320 FBDs, EEPROM;

  • It is allowed to place a Li-ion battery to power the clock;

  • Under the circumstance of DC12-24V, the main machine at most has 12 voltage analog inputs 0-10V, 2 current analog inputs 0/4-20mA and 2 analog outputs 0/4-20mA;

  • High-speed operation: at most 4 high-speed inputs 10KHZ and 2 high-speed outputs 50KHZ;

  • MODBUS protocol, and can be connected to SH-300 (Text Panel);

  • New function blocks: pulse width modulation (PWM), pulse output (PTO), ACC, SMS and analog calculation etc.

 Technical Parameters 

Model No.

APB-12MRAL

Surge Immunity 

2kv(common mode), 1kv(differential mode), Level 3 (IEC61000-4-5)

Electrostatic Discharge (outer casing)

±8kv(air discharge)/±6kv(contact discharge), Level 3 (IEC61000-4-5)

Ambient Temperature

-10℃~+55℃

Storage Temperature

-40℃~+70℃

Ambient Humidity

5%~95%RH

Degree of Protection

IP20(Non-waterproof)

Installation

Fixing with M3 screws or Standard DIN rail mounting

Dimensions (mm)

71*99*58.5

Programming Language

FBD

Points

12 points

Memory Capacity

320 FBDs

Filtering Duration of Input Signal

It can be set to improve the stability of signal

Real-time Clock

160h,can place a Li-ion battery if it is necessary

Password Protection

Multiple passwords protection

High-speed Operation

At most 4 high-speed inputs 10KHz, and 2 high-speed outputs 10KHz

Analog Operation

At most 12 voltage 0-10V and 2 current 4-20mA analog inputs, and 2 analog outputs 0/4-20mA

Power Failure Protection

Yes

Simulate Monitoring

Yes

Communication Interface

TTL interface; besides, communication module supports 2 RS485 and 1 RS232 interfaces

Baud Rate

9600bps

Communication Protocol

MODBUS RTU

Power Supply

Rated Voltage

DC12-24V

Permissible Range

DC11-28V

Power Consumption

3.5W

Digital Input

Input Type

NPN/PNP

Input Signal 0

DC0-5V

Input Signal 1

DC8.5-28V

Isolation

Non-isolation

Isolated Group


Isolated Voltage


Digital Output

Output Type

Relay

Rated Voltage

24VDC/220VAC

Isolation Method

Relay isolation

Analog Input

Input Type

DC0-10V

A/D Conversion

12 bits 

Analog Output

Isolation

Non-isolation 

High-speed Operation

Input Type

4 inputs /10KHz 

Support single-phase counter and
two-phase counter

 

Related Products

APB-12MRD(L)

DC12V-24V

8 points digital input (can be used as analog inputs); I4-I7 can be high-speed ports

4 points relay output

APB-12MTD(L)

DC12V-24V

8 points digital input (can be used as analog inputs); I4-I7 can be high-speed ports

4 points NPN transistor output

Q2,Q3 can be high-speed output ports

APB-12MGD(L)

DC12V-24V

8 points digital input (can be used as analog inputs); I4-I7 can be high-speed ports

4 points PNP transistor output

Q2,Q3 can be high-speed output ports

APB-22MRA(L)

AC100V-240V

14 points input

8 points relay output

APB-22MRD(L)

DC12V-24V

14 points digital input (the first 12 points can be analog inputs); I4-I7 can be high-speed ports

8 points relay output

 

APB-22MTD(L)

DC12V-24V

14 points digital input (the first 12 points can be analog inputs); I4-I7 can be high-speed ports

8 points NPN transistor output

Q2,Q3 can be high-speed output ports

APB-22MGD(L)

DC12V-24V

14 points digital input (the first 12 points can be analog inputs); I4-I7 can be high-speed ports

8 points PNP transistor output

Q2,Q3 can be high-speed output ports

APB-24MRDL

DC12V-24V

2points for current input, and 14points for digital input (the first 12 points can be 0~10V analog inputs); I4-I7 can be high-speed ports

6 points relay output + 2 analog outputs

APB-22ERA

AC100V-240V

14 points digital input

8 points relay output

APB-22ERD

DC12V-24V

14 points digital input

8 points relay output

APB-22ETD

DC12V-24V

14 points digital input

8 point NPN transistor output

APB-22EGD

DC12V-24V

14 points digital input

8 point NPN transistor output

 


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