Data Acquisition Dataline and DC Signal Surge Suppressors
Last Updated: April 1, 2025
Description
Data Acquisition Dataline and DC Signal Surge Suppressors are devices designed to protect electronic equipment from transient voltage spikes. These suppressors safeguard data lines and DC signals by preventing excess voltage from damaging sensitive components in communication and power systems.
Working Principle
These surge suppressors operate by detecting and diverting excess voltage away from the protected lines. When a voltage spike occurs, the suppressor channels the surge energy to the ground, ensuring that only the appropriate voltage level continues through the system. This mechanism is crucial for maintaining the integrity and functionality of electronic systems, as it prevents damage from unexpected voltage surges.
Applications
Data Acquisition Dataline and DC Signal Surge Suppressors are used in various applications, including protecting communication networks with multiple signal lines. They are essential in environments where data integrity and equipment reliability are critical, such as in industrial automation systems, telecommunications, and data centers. Specific examples include safeguarding programmable logic controllers (PLCs), PLC networks, and computer circuits from high voltage transients.
Advantages over other Dataline and DC Signal Surge Suppressors
One advantage of these suppressors is their ability to accommodate multiple signal lines, which is particularly beneficial for complex communication networks. Additionally, they offer high surge current capabilities, ensuring robust protection against significant voltage spikes. Their design allows for easy integration into existing systems, providing a seamless protective solution without extensive modifications.
Limitations
A limitation of these surge suppressors is that they must be carefully matched to the system's specifications to ensure effective protection. If the suppressor's maximum surge current is not sufficient for the predicted overcurrents, it may fail to protect the system adequately. Additionally, the number of protected lines must align with the network's requirements, as insufficient coverage can leave parts of the system vulnerable.
Considerations
When selecting a Data Acquisition Dataline and DC Signal Surge Suppressor, it is important to consider factors such as initial costs, operating expenses, and durability. The suppressor's accuracy in detecting and diverting surges is crucial for effective protection. Replacement and maintenance costs should also be evaluated, as some suppressors may require component replacements after a surge event to maintain their protective capabilities. Buyers should ensure that the suppressor's specifications align with their system's needs to maximize protection and minimize long-term costs.
from Surge Suppression Incorporated
"Touch Friendly" Terminal Strip Connected Data Transmission Line Protection - UL497B Listed [See More]
- Application: Data Acquisition; Network Applications
- Mounting: DIN Rail (optional feature); Device Mount; In-line or Integrally Attached; "Touch Friendly" Enclosure
- Technology: Hybrid; Up to 100Mbs
- Connection: Screw Down Terminals
from ASCO Power Technologies
Data and I/O are often overlooked as sources of problems for automation processes. Many times damaging transient can come in through the "back door" and disrupt a control system or damage a critical sensor because most industrial control hardware does not come with transient protection, it has to be... [See More]
- Application: Data Acquisition; Network Applications
- Mounting: DIN Rail
- Technology: Gas Tubes; Hybrid; Tanzorbs, Inductors, and Resistors
- Connection: Screw Down Terminals
from MCG SURGE PROTECTION
MCG's rack-mount surge protectors (512H, 516H, etc.) are already internally con-. nected to the rack's metal framework. An additional ground wire is provided. for connection to the frame rack to insure continued excellent protection. [See More]
- Application: Data Acquisition; Medical Facilities; Computer Rooms
- Mounting: Wall/Panel; DIN Rail (optional feature); Device Mount; In-line or Integrally Attached
- Technology: Silicon Avalanche Diode; Gas Tubes; Hybrid
- Connection: Screw Down Terminals
from Bourns, Inc.
Bourns, Inc. is pleased to announce that it has acquired substantially all of the assets of the J.W. Miller Magnetics Division of Bell Industries, Inc. from Bell. Founded in 1924, J.W. Miller ® Magnetics is a well-known supplier of custom and standard magnetic components with capabilities to... [See More]
- Application: Data Acquisition
- Standards: RoHS
from Vaisala
Compact transient overvoltage suppressor for outdoor use. Vaisala Surge Protector WSP150 is a compact transient overvoltage suppressor designed for outdoor use. It can be used with all Vaisala wind and weather instruments. Features • Superior, three-stage transient surge protection... [See More]
- Application: Data Acquisition; Network Applications
- Surge Current: 10000
- Mounting: Wall/Panel
- Protected Lines: 4
from Patton Electronics Co.
Patton EPG's Model 570 and 580 twisted pair surge protectors are EIA/TIA TSB-40A Category-5 certified, and operate at speeds up to 100 Mhz. And with specs like N.E.X.T. of -43 db (worst pair), you can rest assured that these units will protect your 100Base-T, RS-422 or 100VG-AnyLan data lines... [See More]
- Application: Data Acquisition; Network Applications
- Connection: RJ41, RJ45 or RJ48 Data Jacks
- Mounting: Plug-in
- Clamping Voltage: 13 to 15
from Schneider Electric Surge Protection
Retrofit ready, application flexibility, compact design, versatility [See More]
- Application: Data Acquisition; Network Applications; Telecom. Applications
- Mounting: Plug-in
- Technology: Metal Oxide Varistor
- Surge Current: 160000
from Surge Suppression Incorporated
Coax Type Protection Series - UL497B Listed [See More]
- Application: Data Acquisition; Network Applications; Audio & Video Applications
- Mounting: Device Mount; In-line or Integrally Attached; "BNC" Type Connector In/Out
- Technology: Hybrid
- Connection: Coaxial Cable Connectors (BNC, F Type etc.)
from ASCO Power Technologies
Advanced Protection Technologies (APT) has been a worldwide leader in the surge suppression industry since 1985. APT ’s surge protection products have long set the standard for protection of commercial & industrial facilities. surgeassure ™ was formed to bring this same level of... [See More]
- Application: Data Acquisition; Network Applications
- Mounting: Wall/Panel
- Technology: Hybrid
- Connection: Screw Down Terminals
from MCG SURGE PROTECTION
The DLP H & HH series provides superior surge protection for data and signal line applications. Using higher capacity components, these units offer an improved level of reliability than other similarly priced products. To cover a broader range of applications, four different styles of protection... [See More]
- Application: Data Acquisition; Network Applications; Telecom. Applications; Audio & Video Applications; Medical Facilities; Computer Rooms; PLC I/O Ports, 4-20mA loops
- Mounting: Wall/Panel; Device Mount; In-line or Integrally Attached
- Technology: Silicon Avalanche Diode; Gas Tubes; Hybrid
- Connection: Screw Down Terminals; 0
from Vaisala
Especially designed to protect the USB connection of a PC connected to the Vaisala Weather Transmitter WXT520 or the Vaisala WINDCAP ® Ultrasonic Wind Sensor WMT52. Key Benefits. • Excellent protection • Excellent three-stage, transient surge protection. [See More]
- Application: Data Acquisition; Network Applications
- Connection: USB
- Mounting: Wall/Panel
- Surge Current: 10000
from Surge Suppression Incorporated
Compact DIN Rail mountable [See More]
- Application: Data Acquisition; Network Applications
- Mounting: DIN Rail; Device Mount; In-line or Integrally Attached
- Technology: Hybrid; Up to 2Mbs
- Connection: Screw Down Terminals; Detachable Terminal Strip
from MCG SURGE PROTECTION
MCG's rack-mount surge protectors (512H, 516H, etc.) are already internally con-. nected to the rack's metal framework. An additional ground wire is provided. for connection to the frame rack to insure continued excellent protection. [See More]
- Application: Data Acquisition; Medical Facilities; Computer Rooms
- Mounting: Wall/Panel; DIN Rail (optional feature); Device Mount; In-line or Integrally Attached
- Technology: Silicon Avalanche Diode; Gas Tubes; Hybrid
- Connection: Screw Down Terminals
from Surge Suppression Incorporated
Conduit Style 4-20mA Current Loop Protection Series - UL497B Listed [See More]
- Application: Data Acquisition; Network Applications
- Mounting: Device Mount; In-line or Integrally Attached; 3/4to1/2" Conduit, Wires In/Out Opp Ends
- Technology: Hybrid
- Connection: Wired
from MCG SURGE PROTECTION
MCG's rack-mount surge protectors (512H, 516H, etc.) are already internally con-. nected to the rack's metal framework. An additional ground wire is provided. for connection to the frame rack to insure continued excellent protection. [See More]
- Application: Data Acquisition; Medical Facilities; Computer Rooms
- Mounting: Wall/Panel; DIN Rail (optional feature); Device Mount; In-line or Integrally Attached
- Technology: Silicon Avalanche Diode; Gas Tubes; Hybrid
- Connection: Screw Down Terminals
from Surge Suppression Incorporated
Security System Protection Products - UL497B Listed [See More]
- Application: Data Acquisition; Network Applications; Audio & Video Applications
- Mounting: DIN Rail (optional feature); Device Mount; In-line or Integrally Attached; 1 BNC Pair In/Out, 4 Data, 2 Power
- Technology: Hybrid
- Connection: Screw Down Terminals; Coaxial Cable Connectors (BNC, F Type etc.)
from MCG SURGE PROTECTION
MCG's rack-mount surge protectors (512H, 516H, etc.) are already internally con-. nected to the rack's metal framework. An additional ground wire is provided. for connection to the frame rack to insure continued excellent protection. [See More]
- Application: Data Acquisition; Network Applications; Telecom. Applications; Medical Facilities; Computer Rooms
- Mounting: Wall/Panel; Device Mount; In-line or Integrally Attached; Plug-in
- Technology: Silicon Avalanche Diode; Gas Tubes; Hybrid
- Connection: RJ21X
from MCG SURGE PROTECTION
MCG's rack-mount surge protectors (512H, 516H, etc.) are already internally con-. nected to the rack's metal framework. An additional ground wire is provided. for connection to the frame rack to insure continued excellent protection. [See More]
- Application: Data Acquisition; Network Applications; Telecom. Applications; Medical Facilities; Computer Rooms
- Mounting: Wall/Panel; Device Mount; In-line or Integrally Attached; Plug-in
- Technology: Silicon Avalanche Diode; Gas Tubes; Hybrid
- Connection: Screw Down Terminals; Terminal Blocks or Punch down