ZOTUP - SURGE PROTECTION DEVICES MADE IN ITALY

ZOTUPCOAX

C 6 is an SPD for the protection of CCTV circuits, typilcally installed on each line near to the HUB and close to the video cameras, providing the following features and benefits:

Particularly suitable for surveillance systems with connecting cables longer than 40 m.;

Easy to install by fixing and connecting the SPD to ground via an integrated M5 bolt;

Suitable for installation at LPZ boundaries up to 0B - 2 in accordance with the lightning protection zones concept.

Note: To complete the protection of the HUB an adequate protection should also be provided on the power supply circuit, for example by installation of an ILF 2P type SPD (Code 209 310). Protection of the video camera power supply can be provided e.g. by a type IL 1/3 2P SPD (code 241 001) close to the input terminals (see above schematics).

ZOTUPCOAX

C 5 is an SPD for the protection of TV switchboards with ground or satellite antennas.
It provides the following features and benefits:

Particularly suitable for applications with coaxial cables longer than 40 m. (cable from the antenna to the switchboard or main cable from the television to the switchboard);

Easy to install by fixing and connecting the SPD to ground via an integrated M4 bolt (through the equipotential bonding bar);

Suitable for installation at LPZ boundaries up to 0B - 2 in accordance with the lightning protection zones concept.

Note: To complete the protection of the TV switchboard an adequate protection should also be provided on the power supply circuit, for example by installation of the L /10 230 ff 2 TT type SPD, code 202 220.

Surge Protective Device for Signalling and Telecommunication Networks

ZOTUPSIGNAL

S ASI IMG EN

S-ASI ... L ... is an SPD for installations in series with the telecommunication/signalling circuits
to protect sensitive equipments with low resistability/immunity, providing the following features and benefits:

Classification for the impulse test: categories C1, C2, C3, D1 (comply with IEC/EN 61643-21);
S-ASI ... SPDs are made in pluggable execution and they guarantee the continuity of signal circuit. They do not suspend it when the plug is pulled out;
The common and differential mode fine protection let at this device to well protect grounded circuits;
Providing protection against direct and indirect lightning effects;
The behaviour of the SPD is in Short Circuit failure mode when reaching the end of the life;
The connection is made by screw type terminals to guarantee the best connection reliability;
Ground connection is made via PE and G screw type terminals, as well as the top hat DIN rail.

Data sheet S-ASI ... L ...