ABB IRC5P, Руководство по эксплуатации продукта, Страница: 210 / 220

10 Reference Information
10.2 Connection Types
210 3HNA009834-001 en Rev.06 Product Manual, Control Cabinet IRC5P
10.2 Connection Types
General
Inter-connections between the different components of the robot system, and
external connections may be performed using connectors, connectors with screw
terminals, terminal boards with screw terminals or spring terminals, depending on
how the robot is specified etc. The following sections provide general information
on the different types of connections which are- or may be used in the system.
Note:
Bend unused conductors backwards and attach them to the cable using a
clasp etc. In order to prevent interference, ensure that such conductors are not
connected at the other end of the cable (antenna effect). In environments with much
interference, disconnected conductors should be grounded (0 V) in both ends.
Connection to Screw
Terminals
The robot may include terminal boards or connectors with screw terminals for
connection of wires with area between 0.25 - 1.5 mm². A maximum of two wires
can be connected to each terminal provided that a protection sleeve is installed on
the two wire ends. The cable screen must be connected at the lead-through in the
cabinet, - Ref: ’Clamping Cables’ on page 213.
Connections to Spring
Terminals
The robot may include terminal boards with spring connection of wires with area
between 0.25 - 1.5 mm². Only one wire can be connected to each of these terminals.
The cable is released from the connection by inserting a screwdriver in a slot beside
the connection point. The cable screen must be connected at the lead-through in the
cabinet, - Ref: ’Clamping Cables’ on page 213.
Connection to
Connectors
Industrial connectors with varying number of pins for contact crimping are used in
the robot. Some options installed in the cabinet may also use these types of
connectors.
When contact crimping industrial connectors, the following applies:
Using special tongs, press a pin or socket on to each non-insulated conductor.
The pin can then be snapped into the actual contact.
Push the pin into the connector until it locks.
Also, see instructions from contact supplier.
A special extractor tool must be used to remove pins from industrial connectors.
When two conductors need to be connected to the same pin, both of them are
pressed into the same pin. A maximum of two conductors may be pressed into any
one pin.