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<4. Wiring>
34
IM 01E25A01-01EN
AXW4A Remote Transmitter:
<To be wired to Remote Sensor>
F0433.ai
Terminal Symbol
SA
SB
A
B
C
EX1
EX2
Flow Signal Input
Excitation Current Output
Description
Figure 4.4.10 Terminal Configuration
(AXW4A Remote Transmitter)
BRAIN, HART
Converter,
Communication,
I/O
Connection Terminal
BRAIN HART
I/O1
I/O2
I/O3
I/O4
-D
-E
Iout1
Active
P/Sout1
Passive
-
-
-H
-J
Iout1
Active
P/Sout1
Passive
Sin
No-voltage
P/Sout2
Passive
-K
-L
Iout1
Active
P/Sout1
Passive
Sin
No-voltage
P/Sout2
Active
(Without resistor)
Modbus
Communication
and I/O code
Connection Terminal
Modbus
I/O1 +/- I/O2 +/-
I/O3 +
I/O3 -
I/O4 +
I/O4 -
-M
-
P/Sout1
Passive
-
Modbus
C(Common)
Modbus
B(D1)
Modbus
A(D0)
-P
Iout2
Active
F
OUNDATION
Fieldbus
Communication
and I/O code
Connection Terminal
Fieldbus
I/O1
I/O2
I/O3
I/O4
-F
Fieldbus
(Passive)
P/Sout
(Passive)
-
-
Iout1: Current output with BRAIN/HART communication
Iout2: Current output without BRAIN/HART communication
P/Sout1: Pulse output or status output
P/Sout2: Pulse output or status output
Sin: Status input
Modbus: Modbus communication
Fieldbus: F
OUNDATION
fieldbus communication
The position of Converter, Communication, I/O code:
Integral Type: AXW
G-
-
-
Remote Transmitter: AXW4A-
(3) For AXG1A Remote Transmitter
1) Removing the Cover
While supporting the front of the cover with your
hand, flip the connecting screw protective cover
over, and remove the four connecting screws.
F0434.ai
Figure 4.4.11 Removing the Front Cover
(AXG1A Remote Transmitter)
2) Terminal Configuration
When the cover is removed, the connection
terminals will be visible as shown below.
F0435.ai
F0436.ai
Figure 4.4.12 Terminal Configuration
(AXG1A Remote Transmitter)