74. INSTALLATIONThe meter has separable strips with screw terminals which enable theconnection of external wires of 2.5 mm2 . In the current measurementversion, the plug enables permanent attachment to the socket with screws.One must prepare a hole of 92+0.6 ´ 45 +0.6 mm in the panel which thethickness should not exceed 6 mm. The meter must be introduced fromthe panel front with disconnected supply voltage. Before the insertion intothe panel, one must check the correct placement of the seal. After themeter insertion into the hole, fix the meter by means of the clamps (fig. 2.).Fig. 2. Meter fixing.Fig. 3. Meter overall dimensions