APB-12MRA AC100V-240V 8 points AC input, 4 points relay output, without LCD PLC
Generally, the small (low-end) PLC has functions such as logic operation, timing, counting, etc., and can be satisfied for devices that only require switching control.
For systems with switching control and a small amount of analog control, an enhanced low-end PLC with A/D and D/A conversion units, plus arithmetic and data transfer functions can be selected. For the control is more complex, it is required to realize the functions of PID operation, closed-loop control, communication networking, etc., visual control of the size and complexity, and selection of mid-range or high-end PLC. However, medium and high-end PLCs are more expensive and are generally used in large-scale process control and distributed control systems.
Features of APB series PLC
•User program capacity: 320 FBD, EEPROM saved;
• Lithium battery can be added to improve the clock holding time;
• In DC12-24v state, the main module can include up to 12 channels of 0-10V voltage type analog input, 2 channels of 4-20mA current type analog input and 2 channels of 4-20mA analog output;
• High speed processing: up to 4 channels 10kHz high speed input and 2 channels 10kHz high speed output;
• Built-in MODBUS protocol, and can connected to SH300 (text display).
8 points AC input
4 points relay output
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)
Degree of Protection
Fixing with M3 screws or Standard DIN rail mounting
71*99*58.5(12 points); 126*99*58.5(22 points); 126*99*58.5(24 points)
12 points/22 points/24 points/can support 7 I/O extension modules
Filtering Duration of Input Signal
It can be set to improve the stability of signal
160h,can place a Li-ion battery if it is necessary
Multiple passwords protection
At most 4 high-speed inputs 10KHz, and 2 high-speed outputs 10KHz
At most 12 voltage 0-10V and 2 current 4-20mA analog inputs,
Power Failure Protection
TTL interface; besides, communication module supports 2 RS485 and 1 RS232 interfaces
Input Signal 0
Input Signal 1
Take the 12 points module as an example. The 12 points, 22 points, and 24 points modules and other extension modules share the same width and height, the only one difference exists in the length.
12points CPU module
22points CPU module
24points CPU module
I/O extension module
SMS extension module
Conditions and terms
1. All of the products are brand new, top quality components, absolutely no used items
2. The pictures are for reference only. Exact specifications should be obtained from the datasheet.
3. Prices, specifications, and availability of all items are subject to change without notice.
1. We accept payments made by Western Union, TT, PayPal.
2. Since you made the payment successfully, you can send us the Reference NO or MTCN.
1. We will ship the items within 3-15 working days after the payment is reached.
2. We ship to you by Express, by sea, by air according to the PI.
3. Any import fees or charges are the buyer's responsibility.
Warranty is available based on the following points:
1. Quality guaranteed for one year.
2. If the items you purchased from our company are not of perfected quality, that is they don't work electronically to manufacturers specifications, simply return them to us for replacement or refund.
3. If the items are defective, please notify us within 3 days of delivery.
4. Any items must be returned in their original condition to qualify for a refund or replacement.
5. The buyer is responsible for all the return shipping cost incurred.