Catalogo Prodotti - Technology Bsa

Two-stage surge protection for three or four signals of floating signal circuits in screw-on module with IP67degree of protection for sensor heads, connection:½-inch 14NPT. Tested in accordance with the following types of protection in Ex areas: Exd / ExtD / ExiaIIC / ExiaD. Suitable for use in the fieldbus system in accordance with the FISCOconcept, HART-compatible.

Attachment plug with surge protection for 5-conductor remote bus input. Connection: 9-pos. D-SUB plug - socket. Can alternatively be snapped onto DIN rails. Incl. 1 m cable with 9-pos. D-SUB connection.

Surge protection with integrated status indicator and disconnect knife for two signal wires with common reference potential, e.g., Digital IN/OUT.

Surge protection for two floating signal circuits in screw-on module with IP67 protection for sensor heads, connection ½-inch 14 NPT. Tested in acc. with the protection types in Ex areas Ex d / Ex tD / Ex ia IIC / Ex iaD. Can be used inside of a fieldbus-system according to the FISCO concept.

Surge protection for one floating signal circuits in screw-on module with IP67 protection for sensor heads, connection M20 x 1.5. Tested in acc. with the protection types in Ex areas Ex d / Ex tD / Ex ia IIC / Ex iaD. Can be used inside of a fieldbus-system according to the FISCO concept.

Surge protection for one floating signal circuit in screw-on module with IP67 protection for sensor heads, connection ½-inch 14 NPT. Tested in acc. with the protection types in Ex areas Ex d / Ex tD / Ex ia IIC / Ex iaD. Can be used inside of a fieldbus-system according to the FISCO concept.

DIN rail module with coarse surge protection for two signal wires. Self-contacting grounding foot for mounting on NS 32 or NS 35/7.5, housing width: 17.5 mm. Design: 500 V AC

Surge protection with integrated status indicator and knife disconnection for three signal wires with common reference potential. For HF applications and telecommunications interfaces without supply voltage (up to 90 Mbps). Indirect grounding via gas-filled surge arrester.

Surge protection with integrated status indicator and knife disconnection for three signal wires with common reference potential. For HF applications and telecommunications interfaces without supply voltage (up to 90 Mbps). Indirect grounding via gas-filled surge arrester.

Surge protection for a 2-wire floating signal circuit, e.g., 0(4) ... 20 mA current loop, HART-compatible.

Surge protection with integrated status indicator and knife disconnection for a 2-wire floating signal circuit with high nominal current.

Surge protection with integrated status indicator and knife disconnection for three signal wires with common reference potential. For HF applications and telecommunications interfaces without supply voltage (up to 90 Mbps).

Surge protection with integrated status indicator and knife disconnection for a 2-wire floating signal circuit, e.g., 0(4)...20mA current loop. Indirect grounding via gas discharge tube, HART-compatible.

Surge protection with integrated status indicator and disconnect knife for two signal wires with common reference potential. Indirect grounding via gas-filled surge arrester, e.g., Digital IN/OUT.

Surge protection for analog and digital telecommunications interfaces (VDSL up to 300Mbps, G.fast up to 1.5Gbps). Integrated overload protection (power-cross).

Surge protection with integrated status indicator for three signal wires with common reference potential. For HF applications and telecommunications interfaces without supply voltage (up to 90Mbps). Indirect grounding via gas discharge tube.

Surge protection for three signal wires with common reference potential. For HF applications and telecommunications interfaces without supply voltage (up to 90 Mbps).

Surge protection for two signal wires with common reference potential, e.g., Digital IN/OUT.

Surge protection for resistance-dependent measuring signals.

Surge protection with integrated status indicator for a 2-wire floating signal circuit with high nominal current.