Products
Products
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DRG-1700 12V/45mA drive, switch output isolation barrier
The switch output isolated safety grid, the contact switch signal on the side of the safety place controls or drives the onsite intrinsic safety equipment (solenoid valves, sound and light alarms, etc.) through this safety grid.
The input/output isolation of the DRG-1700 and DRG-1720 allows the control switch to be connected directly to either side of the 24VDC supply circuit.
DRG-1700 12V/45mA drive, switch output isolation barrier
The switch output isolated safety grid, the contact switch signal on the side of the safety place controls or drives the onsite intrinsic safety equipment (solenoid valves, sound and light alarms, etc.) through this safety grid.
The input/output isolation of the DRG-1700 and DRG-1720 allows the control switch to be connected directly to either side of the 24VDC supply circuit.
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DRG-1720 12V/45mA drive, switch output isolation barrier
The switch output isolated safety grid, the contact switch signal on the side of the safety place controls or drives the onsite intrinsic safety equipment (solenoid valves, sound and light alarms, etc.) through this safety grid.
The input/output isolation of the DRG-1700 and DRG-1720 allows the control switch to be connected directly to either side of the 24VDC supply circuit.
DRG-1720 12V/45mA drive, switch output isolation barrier
The switch output isolated safety grid, the contact switch signal on the side of the safety place controls or drives the onsite intrinsic safety equipment (solenoid valves, sound and light alarms, etc.) through this safety grid.
The input/output isolation of the DRG-1700 and DRG-1720 allows the control switch to be connected directly to either side of the 24VDC supply circuit.
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DRG-1703 12V/45mA drive, switch output isolation barrier
The switch output isolated safety grid, the contact switch signal on the side of the safety place controls or drives the onsite intrinsic safety equipment (solenoid valves, sound and light alarms, etc.) through this safety grid.
The input/output isolation of the DRG-1700 and DRG-1720 allows the control switch to be connected directly to either side of the 24VDC supply circuit.
DRG-1703 12V/45mA drive, switch output isolation barrier
The switch output isolated safety grid, the contact switch signal on the side of the safety place controls or drives the onsite intrinsic safety equipment (solenoid valves, sound and light alarms, etc.) through this safety grid.
The input/output isolation of the DRG-1700 and DRG-1720 allows the control switch to be connected directly to either side of the 24VDC supply circuit.
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DRG-1701 12V/60mA drive, switch output isolation barrier
The switch output isolated safety grid, the contact switch signal on the side of the safety place controls or drives the onsite intrinsic safety equipment (solenoid valves, sound and light alarms, etc.) through this safety grid.
The input/output isolation of the DRG-1701 and DRG-1721 allows the control switch to be connected directly to either side of the 24VDC supply circuit.
DRG-1701 12V/60mA drive, switch output isolation barrier
The switch output isolated safety grid, the contact switch signal on the side of the safety place controls or drives the onsite intrinsic safety equipment (solenoid valves, sound and light alarms, etc.) through this safety grid.
The input/output isolation of the DRG-1701 and DRG-1721 allows the control switch to be connected directly to either side of the 24VDC supply circuit.
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DRG-1721 12V/60mA drive, switch output isolation barrier
The switch output isolated safety grid, the contact switch signal on the side of the safety place controls or drives the onsite intrinsic safety equipment (solenoid valves, sound and light alarms, etc.) through this safety grid.
The input/output isolation of the DRG-1701 and DRG-1721 allows the control switch to be connected directly to either side of the 24VDC supply circuit.
DRG-1721 12V/60mA drive, switch output isolation barrier
The switch output isolated safety grid, the contact switch signal on the side of the safety place controls or drives the onsite intrinsic safety equipment (solenoid valves, sound and light alarms, etc.) through this safety grid.
The input/output isolation of the DRG-1701 and DRG-1721 allows the control switch to be connected directly to either side of the 24VDC supply circuit.
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DRG-1704 12V/60mA drive, switch output isolation barrier
The switch output isolated safety grid, the contact switch signal on the side of the safety place controls or drives the onsite intrinsic safety equipment (solenoid valves, sound and light alarms, etc.) through this safety grid.
The input/output isolation of the DRG-1701 and DRG-1721 allows the control switch to be connected directly to either side of the 24VDC supply circuit.
DRG-1704 12V/60mA drive, switch output isolation barrier
The switch output isolated safety grid, the contact switch signal on the side of the safety place controls or drives the onsite intrinsic safety equipment (solenoid valves, sound and light alarms, etc.) through this safety grid.
The input/output isolation of the DRG-1701 and DRG-1721 allows the control switch to be connected directly to either side of the 24VDC supply circuit.
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DRG-1702 12V/75mA drive, switch output isolation Barrier
The switch output isolated safety grid, the contact switch signal on the side of the safety place controls or drives the onsite intrinsic safety equipment (solenoid valves, sound and light alarms, etc.) through this safety grid.
The input/output isolation of the DRG-1701 and DRG-1721 allows the control switch to be connected directly to either side of the 24VDC supply circuit.
DRG-1702 12V/75mA drive, switch output isolation Barrier
The switch output isolated safety grid, the contact switch signal on the side of the safety place controls or drives the onsite intrinsic safety equipment (solenoid valves, sound and light alarms, etc.) through this safety grid.
The input/output isolation of the DRG-1701 and DRG-1721 allows the control switch to be connected directly to either side of the 24VDC supply circuit.
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DRG-1722 12V/75mA drive, switch output isolation Barrier
The switch output isolated safety grid, the contact switch signal on the side of the safety place controls or drives the onsite intrinsic safety equipment (solenoid valves, sound and light alarms, etc.) through this safety grid.
The input/output isolation of the DRG-1701 and DRG-1721 allows the control switch to be connected directly to either side of the 24VDC supply circuit.
DRG-1722 12V/75mA drive, switch output isolation Barrier
The switch output isolated safety grid, the contact switch signal on the side of the safety place controls or drives the onsite intrinsic safety equipment (solenoid valves, sound and light alarms, etc.) through this safety grid.
The input/output isolation of the DRG-1701 and DRG-1721 allows the control switch to be connected directly to either side of the 24VDC supply circuit.
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DRG-1705 12V/75mA drive, switch output isolation Barrier
The switch output isolated safety grid, the contact switch signal on the side of the safety place controls or drives the onsite intrinsic safety equipment (solenoid valves, sound and light alarms, etc.) through this safety grid.
The input/output isolation of the DRG-1701 and DRG-1721 allows the control switch to be connected directly to either side of the 24VDC supply circuit.
DRG-1705 12V/75mA drive, switch output isolation Barrier
The switch output isolated safety grid, the contact switch signal on the side of the safety place controls or drives the onsite intrinsic safety equipment (solenoid valves, sound and light alarms, etc.) through this safety grid.
The input/output isolation of the DRG-1701 and DRG-1721 allows the control switch to be connected directly to either side of the 24VDC supply circuit.
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DRG-1800 Frequency isolated safety barrier
The frequency-input isolated safety gate can transmit the frequency signal generated by the instrument in the danger zone to the safety zone, and then output it. The input adopts hysteresis comparison circuit with high anti-interference performance and provides power to the field instrument at the same time.
The product needs independent power supply, power supply, input and output are completely isolated.
DRG-1800 Frequency isolated safety barrier
The frequency-input isolated safety gate can transmit the frequency signal generated by the instrument in the danger zone to the safety zone, and then output it. The input adopts hysteresis comparison circuit with high anti-interference performance and provides power to the field instrument at the same time.
The product needs independent power supply, power supply, input and output are completely isolated.
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DRG-1801 Frequency isolated safety barrier
The frequency -input isolated safety gate can transmit the frequency signal generated by the instrument in the danger zone to the safety zone, and then output it. The input adopts hysteresis comparison circuit with high anti-interference performance and provides power to the field instrument at the same time.
The product needs independent power supply, power supply, input and output are completely isolated.
DRG-1801 Frequency isolated safety barrier
The frequency -input isolated safety gate can transmit the frequency signal generated by the instrument in the danger zone to the safety zone, and then output it. The input adopts hysteresis comparison circuit with high anti-interference performance and provides power to the field instrument at the same time.
The product needs independent power supply, power supply, input and output are completely isolated.
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DRG-1900 Strain bridge isolated safety grid
This safety grid provides 10VDC excitation power to the strain bridge in the field, and transmits the millivolt signal generated by the bridge to the safety side in 1:1 isolation.
DRG-1900 Strain bridge isolated safety grid
This safety grid provides 10VDC excitation power to the strain bridge in the field, and transmits the millivolt signal generated by the bridge to the safety side in 1:1 isolation.
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DRG-2100 RS232 (full duplex) isolated safety barrier
The DRG-2100 RS232 (full duplex) isolated safety barrier enables bidirectional communication of RS232 digital signals in hazardous and safe areas, and provides power to on-site instruments.
This product requires independent power supply, with power, input, and output isolated.
DRG-2100 RS232 (full duplex) isolated safety barrier
The DRG-2100 RS232 (full duplex) isolated safety barrier enables bidirectional communication of RS232 digital signals in hazardous and safe areas, and provides power to on-site instruments.
This product requires independent power supply, with power, input, and output isolated.
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DRG-2200 RS485 (half duplex) isolated safety barrier
The DRG-2200 RS485(Half duplex) isolated safety barrier enables two-way communication of RS485 (half duplex) digital signals between the danger zone and the safe zone, and provides power to the field instrument.
The product needs to be independently powered, and the power supply, input and output are isolated.
DRG-2200 RS485 (half duplex) isolated safety barrier
The DRG-2200 RS485(Half duplex) isolated safety barrier enables two-way communication of RS485 (half duplex) digital signals between the danger zone and the safe zone, and provides power to the field instrument.
The product needs to be independently powered, and the power supply, input and output are isolated.
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DRG-2200-A RS485 (half-duplex) isolated safety barrier
DRG-2200-A RS485 (half duplex) isolated safety barrier enables bidirectional communication of RS485 (half duplex) digital signals in hazardous and safe areas, and provides power to on-site instruments.
This product requires independent power supply, with power, input, and output isolated.
DRG-2200-A RS485 (half-duplex) isolated safety barrier
DRG-2200-A RS485 (half duplex) isolated safety barrier enables bidirectional communication of RS485 (half duplex) digital signals in hazardous and safe areas, and provides power to on-site instruments.
This product requires independent power supply, with power, input, and output isolated.
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DRG-2300 RS485 (full duplex) isolated safety barrier
The DRG-2300 RS485 (Full duplex) isolated safety barrier enables two-way communication of RS485 (full duplex) digital signals between the danger zone and the safe zone, and provides power to the field instrument. The product needs to be independently powered, and the power supply, input and output are isolated.
DRG-2300 RS485 (full duplex) isolated safety barrier
The DRG-2300 RS485 (Full duplex) isolated safety barrier enables two-way communication of RS485 (full duplex) digital signals between the danger zone and the safe zone, and provides power to the field instrument. The product needs to be independently powered, and the power supply, input and output are isolated.
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DRG-2400 RS485 (half-duplex input) Turn RS232 isolated safety barrier
The DRG-2400 RS485 to RS232 isolated safety barrier enables two-way communication between the RS485 digital signal and the RS232 digital signal in the safe zone, and provides power to the field instrument.
The product needs to be independently powered, and the power supply, input and output are isolated.
DRG-2400 RS485 (half-duplex input) Turn RS232 isolated safety barrier
The DRG-2400 RS485 to RS232 isolated safety barrier enables two-way communication between the RS485 digital signal and the RS232 digital signal in the safe zone, and provides power to the field instrument.
The product needs to be independently powered, and the power supply, input and output are isolated.
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DRG-2500 CAN (Half duplex) isolated safety barrier
The DRG-2500 CAN (half duplex) isolated safety barrier enables bidirectional communication of CAN (half duple) digital signals in hazardous and safe areas, and provides power to on-site instruments.
This product requires independent power supply, with power, input, and output isolated.
DRG-2500 CAN (Half duplex) isolated safety barrier
The DRG-2500 CAN (half duplex) isolated safety barrier enables bidirectional communication of CAN (half duple) digital signals in hazardous and safe areas, and provides power to on-site instruments.
This product requires independent power supply, with power, input, and output isolated.
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DRG-3309 24V Intrinsic safety system Zener type isolation Barrier
The DRG-3000 series Zener safety grid is designed according to the requirements of GB/T3836.1-2021 and GB/T836.4-2021, which limits the energy in the dangerous area to a safe level that cannot ignite explosive gases and explosive dust. It is convenient to use high-grade shell terminal connection, and the internal circuit module is cast with flame retardant resin.
The electrical gap, creepage distance and relative leak index of the material between the terminals are all in line with the national standard. It can handle the power supply and signal of the intrinsic safety equipment, DIN35mm standard guide rail installation
DRG-3309 24V Intrinsic safety system Zener type isolation Barrier
The DRG-3000 series Zener safety grid is designed according to the requirements of GB/T3836.1-2021 and GB/T836.4-2021, which limits the energy in the dangerous area to a safe level that cannot ignite explosive gases and explosive dust. It is convenient to use high-grade shell terminal connection, and the internal circuit module is cast with flame retardant resin.
The electrical gap, creepage distance and relative leak index of the material between the terminals are all in line with the national standard. It can handle the power supply and signal of the intrinsic safety equipment, DIN35mm standard guide rail installation
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DRG-3250 12V Intrinsic safety system Zener type isolation Barrier
The DRG-3000 series Zener safety grid is designed according to the requirements of GB/T3836.1-2021 and GB/T836.4-2021, which limits the energy in the dangerous area to a safe level that cannot ignite explosive gases and explosive dust. It is convenient to use high-grade shell terminal connection, and the internal circuit module is cast with flame retardant resin.
The electrical gap, creepage distance and relative leak index of the material between the terminals are all in line with the national standard. It can handle the power supply and signal of the intrinsic safety equipment, DIN35mm standard guide rail installation.
DRG-3250 12V Intrinsic safety system Zener type isolation Barrier
The DRG-3000 series Zener safety grid is designed according to the requirements of GB/T3836.1-2021 and GB/T836.4-2021, which limits the energy in the dangerous area to a safe level that cannot ignite explosive gases and explosive dust. It is convenient to use high-grade shell terminal connection, and the internal circuit module is cast with flame retardant resin.
The electrical gap, creepage distance and relative leak index of the material between the terminals are all in line with the national standard. It can handle the power supply and signal of the intrinsic safety equipment, DIN35mm standard guide rail installation.
Address: Floor 12~13, Building 2, No.28 Dongcun Road, Jiangning District, Nanjing
Telephone:86-25-87187408/87187418
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©2023 Nanjing Paragon Technology Co., Ltd. Technical Support:China Enterprise Power Nanjing SEO Tags
©2023 NANJING PARAGON TECHNOLOGY CO., LTD
Technical Support:China Enterprise Power Nanjing SEO Tags
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