SICK EuroFID, Руководство по эксплуатации

Страница: 60 / 214

60 EuroFID · Operating Instructions · 8011094 V2.3 · © SICK AG
Installation of the Operating Unit
6.3
Signal connections
6.3.1
Overview of signal connections
Fig. 19 Operating unit: Plug connector for signal connections
Interfaces
●
“Printer” is a RS232 interface for connecting a printer ( → P. 66, §6.4 ) or a PC (via the
serial int the terminal program; e.g. for transferring measured values and
status messages).
●
“System” and “RS 232C” are interfaces for factory use and servicing.
Measured values and signals
The 37-pole D-SUB plug connector “Analog and digital I/O” provides the electronic signal
outputs and inputs of the EuroFID:
●
Measured value outputs ( → P. 62, §6.3.3 )
●
Analog inputs ( → P. 63, §6.3.4 )
●
Control inputs for calibration control ( → P. 65, §6.3.6 )
●
Switching outputs for alarms and status ( → P. 64, §6.3.5 )
System
Printer
Drucker
RS 232 C
Analog and Digital I/O
Analog
e
und digitlale
Ein-/A
usgabe
NOTICE:
Before signal connections are established (also with plug connections):

Disconnect the EuroFID and any connected devices from the mains
electrical supply (switch off).
Otherwise the internal electronics could be damaged.