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DC24V PLC SCR Module Output Amplified Module PLC PNP NPN Control Board

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Good quality Single Phase Voltage Monitoring Relay for sales
Good quality Single Phase Voltage Monitoring Relay for sales
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DC24V PLC SCR Module Output Amplified Module PLC PNP NPN Control Board

China DC24V PLC SCR Module Output Amplified Module PLC PNP NPN Control Board supplier
DC24V PLC SCR Module Output Amplified Module PLC PNP NPN Control Board supplier DC24V PLC SCR Module Output Amplified Module PLC PNP NPN Control Board supplier

Large Image :  DC24V PLC SCR Module Output Amplified Module PLC PNP NPN Control Board

Product Details:

Place of Origin: CHINA
Brand Name: GINRI
Certification: CE,CCC
Model Number: JR-8K

Payment & Shipping Terms:

Minimum Order Quantity: 20Pcs
Packaging Details: Voltage relay is standard seaworthy package,1pcs individual box or 5pcs in a middle box, 200pcs per carton. Base quotation is blank package. OEM design is acceptable
Delivery Time: 1-30 days upon order quantity
Payment Terms: L/C, T/T, Western Union,Paypal
Supply Ability: 20000Pcs per month
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Detailed Product Description
Output Type: SCR I/O Points: 4,6,8,12,16
Input Signal: NPN Or PNP Input Voltage: DC24V(5V/12V Can Be Customized)
Mounted: Standard DIN Rail Mounted Applications: Micro-controller/PLC Control

DC24V PLC SCR Module , Output Amplified Module PLC PNP NPN Control Board

 

The solid state relay is actually a PLC amplifying board. The internal principle is exactly the same. The AC solid state relay is a photocouple-driven two-way thyristor to convert voltage and current. The advantage of the solid state relay is that there is no mechanical contact and it is a semiconductor. On-off, the reaction speed is more than 5 times mechanical contact relay, the only is the volume is too large, the installation is not convenient, but also additional heat sink.

 

The thyristor amplifying board can directly replace the AC solid state relay, which is the same as the principle of the solid state relay. Compared with the solid state relay, the advantages of the two-band heat dissipation, easy installation, rail mounting, no drilling so porous, a SCR Magnification board can do 20 ways from 2 way, the installation is very convenient, the bad can still be repaired, the solid state relay is a one-time, the bad can't be repaired, increase the cost greatly, another advantage saves space, it is the solid state relay One-third position takes up space. Maintenance is more convenient to have output indicator, can watch the board is not normal operation, thyristor amplifying board can directly control the heating, electromagnet, lamp, hydraulic station, AC motor, electric drill and other loads.

 

Thyristor amplifier board, also known as thyristor amplifier board, is the same as a guillotine knife. It controls the on and off of the electricity and controls the AC power. Therefore, it is also known as the PLC AC amplifier board because it has no mechanical contacts, also known as solid state relays. Magnifying board

 

Thyristor output circuit

Bidirectional thyristor output circuit can only drive AC load, the response speed is faster than the relay output circuit, and the service life is longer.

 

The drive capability of the triac output is smaller than that of the relay output. The allowable load voltage is generally AC85 to 242V; the single-point output current is 0.2A to 0.5A. When multiple points share the common terminal, the output current at each point should be reduced. (If the triac output has a 0.3A single-point drive capability, the maximum allowable output is 0.8A/4 at 4 points common.)

 

In order to protect the thyristor, RC resistance absorption element (usually about 0.015uF/22Ω) and varistor are usually connected at both ends of the thyristor of the PLC internal circuit. Therefore, when the thyristor is turned off, the output of the PLC still has 1 to 2mA. Open-circuit leakage currents, which may cause some small relays to fail when the PLC output is OFF.

♦ Features

-- Standard DIN rain mounted

-- Status indication for each input

-- Special circuit for self test, overload, short-circuit and anti-interference

-- High quality SCR components with low on-resistance and excellent stability

 

♦ Typical Applications

• Micro-controller • PLC control • Servo System

• Electro-magnetic valve • DC Motors

• Home intelligent control

 

♦ Technical data

Model JR-xK
Output type SCR
I/O points 4,6,8,12,16
Input signal NPN/PNP
Input voltage DC24V
Output voltage AC 24-250V
Output Contacts 1NO
Contact capacity(resistive) 3.15A 250VAC
Operation voltage/Release voltage >5VDC/<1.5VDC
Operation time/Release time <10ms/<10ms
Switching frequency ≥5kHz
Dimensions(WxH) 87×46mm
Mounting DIN rail

DC24V PLC SCR Module Output Amplified Module PLC PNP NPN Control Board

Contact Details
Wenzhou Ginri Power Automation Co., Ltd.

Contact Person: sales

Tel: +8613757785251

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