User's Guide ______________________________________________________________________
20 _______________________________________________________________ M210701EN-A
3.
Connect the wires as indicated in Figure 11 and in Table 3 on
page 20. Note that you must wire the transmitter according to
the type of transmitter (specified at order time; 2-wire current
output or 3-wire voltage output).
U
U
10...35V DC
10...35V DC
9...28V AC
CH1 +
CH2 +
CH1 +
CH2 +
SGND
GND -
Us +
I
I
or
10...35V DC
I
I
or
1
2
3
4
5
6
7
1
2
3
4
5
6
7
CH1 -
CH2 -
1
2
0505-246
Figure 11
c
Isolated Current-Loop Wiring,
d
Voltage Output
Wiring
Table 3
Wiring Table
The numbers 1...7 in the first column of the wiring table refer to
Figure 11 on page 20. If you have at order time selected a two-wire
transmitter, make the wiring according to item 1 in Figure 11. If you
have selected a three-wire transmitter, make the wiring according to
item 2 in Figure 11.
Terminal
Current Output
(2-Wire, CH2 Isolated)
Voltage Output (3-
Wire)
1
CH1+ (signal and
power )
Power
2
CH1- (signal and power
supply -)
Power supply -
3
-
CH1+
4
-
CH2+
5
CH1+
-
6
CH2+
CH- (for both channels)
7
Shield
Shield
NOTE
When operating with current outputs both channels require their own
power supply. CH1 is the main output and the transmitter will not
operate if only CH2 is connected.
4.
Close the cover and tighten the cover screws. The transmitter is
ready for use.
