User guide

Engineer 418 & 818 User Manual Page 23
Connection instructions for Phoenix terminal blocks
To connect the Phoenix terminal blocks, always use the following procedure:
 strip the jacket 20mm
 strip the wires 7 mm
 in case of stranded wires, pre tin the wires
 cover the ground wire with a heat shrink sleeving
 put the wire up to the plastic sleeve in the terminal block
 use a small flathead screwdriver to firmly close the contact
 make a strain relief so no stain is on the connection
 for suitable wire thickness, please refer to the table below
Conductor cross section solid min. 0.2 mm
2
Conductor cross section solid max. 2.5 mm
2
Conductor cross section stranded min. 0.2 mm
2
Conductor cross section stranded max. 2.5 mm
2
Conductor cross section stranded, with ferrule without plastic sleeve min. 0.25 mm
2
Conductor cross section stranded, with ferrule without plastic sleeve max. 2.5 mm
2
Conductor cross section stranded, with ferrule with plastic sleeve min. 0.25 mm
2
Conductor cross section stranded, with ferrule with plastic sleeve max. 2.5 mm
2