Manual

7
Analog Output Options
Current output options Voltage output options
0-20mA, 4-20mA
0-10V DC and ±10V DC
0-1mA, ±1mA
Loads must be connected to analog outputs 1-8 according to their polarity.
Figure 3-3
AX-8 Connections in RS-422 Network
) Be sure that all incoming AC power and other power sources
are turned OFF before performing any connections.
00-03020
+Rx
-Rx
+Tx
-Tx
COMMUN.
PORT
AX-8
#2
POWERMETER
RS-422
(IBM PC OR PLC)
MASTER
RS-422
COMMUN.
PORT
#2
RS-422
TE RMIN AL
POWERMETER
TE RMIN AL
RS-422
#31
POWERMETER
NETWORKPOWERMETER
ANALOG EXPANDER AX-8
ANALOG OUTPUTS
ON
POWER SUPPLY
DC
AC
+
LN
_
NETWORK
RS-422/RS-485
RX
RS-422
POWER METER
TX
TX RX
++
__
RX
+
_
12
RXTX RXTXRXTX
__
++
+
_
+
_
+
_
+
_
+
_
+
_
+
_
OR 48V DC
OR 24V DC
OR 12V DC
POWER SUPPLY
110-230V AC/DC
*
76
53421
*
*
345678
8
LOADS
R
1
#1
-Rx
-Tx
+Rx
+Tx
+Tx
+Rx
-Tx
-Rx
UP TO
2
R
+Tx
+Rx
-Tx
-Rx
-Rx
-Tx
+Rx
+Tx
-Rx
-Tx
+Rx
+Tx
TERMINATION RESISTORS
R
2
R
1
= =200-500 OHM
0.5W
5A
*as per customer order