Signal Surge Protector SPD: Protect Data Lines

Prodcuts Catalog

Signal Surge Protector SPD

The Signal Surge Protector SPD protects electrical surges within transmission signal systems to extend the operational lifetime of delicate equipment. These devices constitute essential safety elements that protect the operation of data communication systems as well as telecommunication lines and control and monitoring systems. The devices help maintain data integrity through power surge protection and enable continuous signal flow and save critical structures from surge-related damage.

Surge protection device for hazardous areas

Ex Surge Protective Device -BS PI 2LD 24 M

BS PI 2LD 24 M 680212 1. Applied in the 4-20mA measuring control system and bus system in hazardous areas(petrochemical, mining, and oil & gas sectors) and 2-wire control equipment of bus system.
2. Small volume, easy replacement.
3. Easy installing inside the control equipment.
4. 316 Stainless steel housing, fireproof outdoor use.
5. Installation with cable gland up to IP 67.
6. M20 x 1.5 screws or 1/2-14 NPT screws Optional.

Explosion-Proof Surge Protector

Explosion-Proof SPD -BS PI 3LCD 24 M

BS PI 3LCD 24 M 680322 1. Applied in the 4-20mA measuring control system and bus system in hazardous areas(petrochemical, mining, and oil & gas sectors) and 3-wire control equipment of bus system.
2. Small volume, easy replacement.
3. Easy installing inside the control equipment.
4. 316 Stainless steel housing, fireproof outdoor use.
5. Installation with cable gland up to IP 67.
6. M20 x 1.5 screws or 1/2-14 NPT screws Optional.

Explosion-Proof Surge Protector

Surge Protection Device for Hazardous Areas -BS PI 4LD 24 M

BS PI 4LD 24 M 680242 1. Applied in the 4-20mA measuring control system and bus system in hazardous areas(petrochemical, mining, and oil & gas sectors) and 4-wire control equipment of bus system.
2. Small volume, easy replacement.
3. Easy installing inside the control equipment.
4. 316 Stainless steel housing, fireproof outdoor use.
5. Installation with cable gland up to IP 67.
6. M20 x 1.5 screws or 1/2-14 NPT screws Optional.

Explosion-Proof Surge Protector

Outdoor Ethernet Surge Protector -BS 10G EA 4PPOE WP

BS 10G EA 4PPOE WP 630231 1. For protecting computer data transmission system, network system and so on.
2. Ideal for protecting Ethernet applications up to 10GBit/s.
3. Good discharge capacity, low voltage protection level.
4. Quick response, high transmission speed, low siqnal attenuation.
5. Use RJ45 connectors, easy for installation.
6. Optional with DIN rail installation.
7. 10/100/1000/10000Mb(10G) Data Rate.
8. CAT5.CAT5e.CAT6.CAT6a,CAT7 Compatible.
9. 802.3af,802.3at,802.3bt and Passive PoE Compatible.
10. PoE.PoE+,PoE++ and 4PPOE Compatible.
11. IP65 waterproof protection.

RJ45 Ethernet Surge Protector

Electronic Surge Protector -BS PI SCD 230/24 M

BS PI SCD 230/24 M 680164 1. For protecting the 24V data interface and 120/230V power supply system of field instruments in hazardous areas.
2. Small volume, easy replacement.
3. Easy installing inside the control equipment.
4. 304 Stainless steel housing, fireproof outdoor use.
5. Installation with cable gland up to IP 67.
6. M20 x 1.5 screws or 1/2-14 NPT screws Optional.

RJ45 Ethernet Surge Protector

Commercial Surge Protection -BS PI SCD 24 M-2

BS PI SCD 24 M-2 680172 1. Applied in the 4-20mA measuring control system and bus system in hazardous areas(petrochemical, mining, and oil & gas sectors) and 4-wire control equipment of bus system.
2. Small volume, easy replacement.
3. Easy installing inside the control equipment.
4. 304 Stainless steel housing, fireproof outdoor use.
5. Installation with cable gland up to IP 67.
6. M20 x 1.5 screws or 1/2-14 NPT screws Optional.

Explosion-Proof Surge Protector

Signal Surge Protector SPD

The surge protectors operate efficiently with high-energy surges and maintain signal quality to provide consistent performance. Surge protectors are vital elements in telecom lines and Ethernet networks and security systems because they protect infrastructure from surge damage while maintaining signal integrity.