Manual 37143A
MFR 15 - Protection Relay & Control
Page 18/119
© Woodward
Analog Outputs (
Option A1
to
A8
)
Possible combination
The analog outputs and the interface may be combined as follows:
Option ...
S
A1 to A4
A6 to A8
•
•
-
simultaneous
use of ...
-
-
•
NOTE
All 20 mA outputs are electrically isolated from each other; the 10 V-outputs 1 to 4 are electrically iso-
lated from outputs 5 to 8.
I
D 0 V
C
A
U
A
B 0 V
A
Analog output
Analog output
Figure 3-11: Analog outputs
Description A
max
0 to 20 / 4 to 20
-20 to +20 mA
I
A
0 V
A B
51
50
Analog output 1
Option A2/3/6
1.5
mm²
53
52
Analog output 2
Option A3/6
1.5
mm²
55
54
Analog output 3
Option A3/6
1.5
mm²
82
81
Analog output 4
Option A6
1.5
mm²
84
83
Analog output 5
Option A6
1.5
mm²
87
86
Analog output 6
Option A6
1.5
mm²
0 to 10 / -10 to +10 V
V
A
0 V
C D
51
Analog output 1
Option A1/4/8
1.5
mm²
52
50
Analog output 2
Option A4/8
1.5
mm²
54
Analog output 3
Option A4/8
1.5
mm²
55
53
Analog output 4
Option A4/8
1.5
mm²
82
Analog output 5
Option A8
1.5
mm²
83
81
Analog output 6
Option A8
1.5
mm²
85
Analog output 7
Option A8
1.5
mm²
86
84
Analog output 8
Option A8
1.5
mm²
