General requirements and testing methods for press-in connections are
specified DIN 60352-5.9 Crimping multiple wires one crimp sleeve
It permissible crimp multiple wires into one crimp sleeve.
Press-in connection
A solderless electrical and mechanical connection made inserting a
press-in termination into plated-through hole printed board. is
however important ensure that the construction the connector the
press-in area, should able withstand insertion and removal forces.
4.1 Terminology
(Extractfrom DIN 60325-5) For the purposes this section the terms
and definitions oflE (581) and IEC 512-1 and the following additional
terms and definitions apply.
Press-in termination (post)
A termination having specially shaped section suitable accomodate a
press-in connection
.1.8 Stranded wire conductors Solid wire conductors
As rule, stranded wire conductors are used for crimp terminals.6 should used.94
4.3. round solid wires are to
be crimped, each case should assessed separately.
- must satisfy the requirements for tensile strength and contact
resistance.4.1.
4. The standard specifies
that only conductor diameters 0. However, to
ensure reliable connection the following points need taken into
consideration:
- the suitability the wire combination with regard material and finish
- the inside diameter the crimp sleeve should match the combined
cross-sectional sum all conductors.1.3. can provide
an economic solution for interfaces, which transmit control signals. Terms and definitions related printed boards
are given IEC 194.1. The surface
of the strands can bare, tinned silver-plated.25 3.
4.4 Press-ln Termination
The press-in technique used rarely for industrial connectors
