Drop Wire Protector (DWP) e Drop Wire Termination (DWT)
The DWP is a termination, protection and test device between the pair of an incoming user cable and the pair of an outgoing cable. The termination of the individual conductors is made with IDC (Insulation Displacement Contact) technology, obtained by turning a screw. The conductor diameters that can be terminated are from 0.6 to 1.25 mm.
The DWP allows:
- derivation and measurement on incoming / outgoing lines by means of two test pairs;
- earth protection by means of a removable red plug-holder with a three-pole gas-ceramic C.T. 1246: with the plug removed, the continuity between incoming and outgoing lines is interrupted;
- snap-on mounting on DIN standard 35 mm collector rail, which is electrically connected to the DWP via its earth contact.
Like the DWP, the DWT is also a termination and test device between the pair of an incoming user cable and the pair of an outgoing cable. The termination of the individual conductors is made with IDC (Insulation Displacement Contact) technology, obtained by turning a screw. The conductor diameters that can be terminated are from 0.6 to 1.25 mm.
The DWT allows:
- derivation and measurement on incoming / outgoing lines by means of two test pairs;
- the connection between the incoming and outgoing couple is made via a gray plug in which there are only two contacts that determine continuity: with the plug removed, the continuity between incoming and outgoing lines is interrupted;
- snap-on mounting on 35 mm DIN standard manifold rail;
Both DWP and DWT are housed inside a waterproof gray polycarbonate box with the following characteristics:
- Degree of protection IP 03;
- Wall or pole mounting with plugs or clamps;
- Internal DIN bar prepared with screw terminal for connection to earth via a 2.5 mm2 copper cable (NMU 52256.5);
- Lid with snap closure on the base; stop device with open lid;
- Shaped appendix for amarro cables with plastic band.
