Snap-on RFID LifeCheck sensor and test module for use as spare part / extension for portable RFID LifeCheck test devices.

The plugged-in earthing module connects all lines connected to the BLITZDUCTOR SP / XT base part to the equipotential bonding. It directly earths unused cable cores, which are already connected to the base part.

The plugged-in test/disconnection module interrupts the cable run of the lines connected to the BLITZDUCTOR SP / XT base part and leads them to a test socket at the front of the module. This allows measurements to be carried out in the installation without removing the lines from the base part.

2 x 165 adhesive labels for labelling DRC MCM XT monitoring devices with the bus address (BA1 to BA15) and BXT base parts or modules with consecutive numbers (1.1-1.10 to 15.1-15.10).

Two spring terminals for the protected and unprotected side of a BLITZDUCTOR SP / XT / XTU arrester for permanent low-impedance shield contact with a shielded signal line. Insulating cap for indirect shield earthing (BXT only), cable ties and insulating strips included. Can be used for the types BXT(U) ML2 ...S ... / BSP M2 ...

Special installation instructions have to be observed when using BLITZDUCTOR XT Ex (i) surge protective devices in intrinsically safe circuits.
In accordance with EN 60079-11; 2007 (VDE 0170-7), a minimum distance (clearance) of ≥ 50 mm must be maintained between intrinsically and non-intrinsically safe circuits (connecting parts, e.g. terminals)!
When using the Ex i partition of type TW DRC MCM EX, this clearance is also maintained if the surge protective devices are arranged directly next to one other.
Ideally suited for use in conjunction with the DRC MCM XT for the condition monitoring of BXT modules. (1 pack = 2 pieces)