Electrical Connections; Overview; Integrating Ff-Se Signals Into Machine Control - Honeywell SYA14 Series Manual

5. Electrical connections

5.1 Overview

This chapter contains information about electrical installation and wiring.
IMPROPER INSTALLATION
Strictly adhere to all electrical connection instructions.
Failure to comply with these instructions could result in death or serious injury.

5.2 Integrating FF-SE signals into machine control

IMPROPER ELECTRICAL CONNECTION OF FF-SE LASER SCANNER
Only qualified personnel may undertake connecting the FF-SE to the machine.
These persons must possess all information provided by the machine's supplier and be completely familiar with
installation instructions and all applicable safety regulations.
Failure to comply with these instructions will result in death or serious injury.
For connecting to the machine, three potential-free circuit outputs are available for the conditions ALARM and
SAFETY (2 safety and 1 alarm). The outputs are realised as N.O. contacts.
Alarm device
Dangerous
machine
Switching device
SAFETY ouput
ALARM output
Interface
Example of connecting the ALARM and SAFETY outputs
(PC is connected only for programming)
Figure 5-1 : FF-SE connections
ALARM output
The relay contact ALARM can be used for issuing
an alarm signal. The ALARM output will be opened
when the alarm zone has been penetrated or the
sensor is malfunctioning. If the object leaves the
alarm zone, the relay contact closes after a
programmed time of 200 ms to 5 s (delayed
restart). The electric rating of this output is 2 A / 48
VDC max.
IMPROPER ELECTRICAL CONNECTION OF FF-SE LASER SCANNER
Always use the safety outputs to stop the machinery, never the alarm output
Failure to comply with these instructions will result in death or serious injury.
107006-11 EN FR26 GLO 0300 Printed in Germany
Switching device
Serial port
ALARM1
ALARM2
Figure 5-2 : Example of Alarm zone connection
48 V max. L
0 V N
32