Compact RIO’s
PCD0
26/766 E2
(HB_PCD0 26 766_E2.DOC)
SAIA-Burgess Controls Ltd.
Page 25
2.6
Control, Connection and Display Elements
No.
Element
Meaning
1
Subminiature, 9-pin, jack
contact
PROFIBUS-DP field bus interface
2
OFF/ON toggle switch
For logical disconnection of station, operating position = ON
3
Rotary switch
Station address tens position
4
Rotary switch
Station address units position
5
BF LED red
No bus connection (bus fail)
6
DIA LED red
Diagnosis message executed
(on digital outputs message for short-circuit)
No.
LED
Colour
Meaning
1
24V
yellow
24V DC power supply is connected
2
RUN
yellow
Station is logically switched on
3
Channel
green
Control state at connecting terminal
ON = High, OFF = Low