Phoenix Contact RAD-AI4-IFS User Manual

RAD-....-IFS
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PHOENIX CONTACT 105542_en_05
6.2.2 Application examples
In order to wirelessly connect an existing Modbus/RTU device and additional inputs and
outputs to a controller, dual mode is required.
Flow meter
The flow meter is installed in a shaft of the water treatment plant as a Modbus/RTU slave.
An additional digital input is required to monitor the cover. A wireless system in dual mode
can meet both requirements.
Figure 6-5 Flow meter
Access control with door opener
The card reader device on the door is a Modbus/RTU slave, the door opener is a digital out-
put. Until now, either two Modbus slaves and a wireless system were required or two sepa-
rate wireless systems for serial transmission and I/O transmission. Dual mode allows for
economic implementation with only one wireless system.
Figure 6-6 Access control with door opener
2.1
4.1 4.2 4.3
RXTX
2.1 2.2 2.3
+24V 0V
RSSI+
S-PORT
RSSI–
ANT
4.1 4.2 4.3
RAD-2400-IFS
+24
+24V
0V
RSS
I+
S-PORT
-P
RSSI–
SI–
ANT
RAD-2400-IFS
AD-2400-IFS
-2
RXTX
Ethernet
Modbus
Digital IN
2.1 2.3
4.1 4.2 4.3
RXTX
2.1 2.2 2.3
+24V 0V
RSSI+
S-PORT
RSSI–
ANT
4.1 4.2 4.3
RAD-2400-IFS
+24
+24V
0V
RSS
I+
S-PORT
S-P
RSSI–
SI–
ANT
RAD-2400-IFS
AD-2400-IFS
-2
RXTX
Ethernet
Modbus
Digital OUT

Phoenix Contact RAD-AI4-IFS Specifications

General

Brand	Phoenix Contact
Model	RAD-AI4-IFS
Category	Transceiver
Language	English