201
2-
11
18
Installation
Connecting R/W heads
Connect the R/W heads or the trigger sensor with compatible cable to the top of
the enclosure via the M12 connector.
5.3.3
Ground connection
Connect the IDENTControl Compact unit to ground via a screw on the right under
the housing.
Connecting the IDENTControl Compact to ground
Screw the ground conductor to the housing with a crimp connector.
5.3.4
Connecting the RS 232 diagnostic interface
The maximum length of the cable between the control unit and the higher level
computer or the controller depends on the transfer rate and the noise level. We
recommend the guide value of a 15 m maximum cable length on the
RS 232
diagnostic interface.
The transfer rate (baud rate) has a preset configuration at 38400 bit/s.
The device operates with the following parameters (permanent):
■
8 data bits
■
1 start bit
■
1 stop bit
■
No parity
Connect the
RS 232
interface with the M8 socket. You must place the cable shield
on the thread in the connector plug.
Note!
In order to guarantee safe grounding, mount the serrated washer between the
crimp connector and the housing.
Use a ground conductor lead with a cross-section of at least 4 mm
2
.
1
Housing
2
Serrated lock washer
3
Crimp connector
4
Lock screw
1
2
4
3