Wiring
Section 2-3
22
2-3-2
Connector Wiring Methods
!Caution
Be sure that all the connectors are wired correctly and properly connected to the
Counter Unit, to prevent the Unit from malfunctioning.
To wire the CJ1W-CTL41-E in order to connect the external signals three methods
are available:
1.
Directly connecting the wires and cables to an external connector. Recom-
mended connectors are 40-pin MIL-C-83503 (or DIN 41651 or IEC 60603-1)
compatible 40-pole connectors.
2.
Indirectly connecting the wires and cables to the screw terminals of an XW2B-
40Gx Terminal Block Unit, which is connected to the Unit with a standard
XW2Z I/O cable. Both parts can be ordered separately.
3.
Indirectly connecting the wires and cables to the screw-less terminals of an
XW2G-40G7-E Terminal Block Unit, which is connected to the Unit with a
standard XW2Z I/O cable. Both parts can be ordered separately.
The figures below show the XW2B-40Gx and XW2G-40G7-E Input Terminal
Blocks.
Terminal Block Unit
The following Terminal Block Units are recommended for using together with the
CJ1W-CTL41-E Counter Unit:
Item
Description
Input type supported
XW2B-40G4
40 screw terminals (M2.4)
Line driver only
XW2B-40G5
40 screw terminals (M3.5)
Line driver only
XW2D-40G6
40 screw terminals, compact
Line driver only
XW2G-40G7-E
36 screwless terminals
Line driver / 24 Vdc
