The 4-20 mA outputs are an optional add-on and are not included in the standard Assurance package. If the 4-20 mA output package is purchased, the connection points will be located inside the Assurance Monitoring System enclosure and will be powered by the Assurance Monitoring System. Refer to your associated wiring diagram and the physical terminal labels to determine which signal pair is carried at each terminal connection point.
|
Shaft V RMS |
Shaft V 0-Pk |
Shaft V DC |
Ground I RMS |
Ground I 0-Pk |
Ground I DC |
Rope Status |
|||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BK |
WH |
BK |
WH |
BK |
WH |
BK |
WH |
BK |
WH |
BK |
WH |
BK |
WH |
|
+ |
- |
+ |
- |
+ |
- |
+ |
- |
+ |
- |
+ |
- |
+ |
- |
The 4–20mA outputs are intended to be used with a plant DCS. Refer to the following tables when programming.
-
Measurement Range: 0 to 70 V RMS
-
4–20 mA Scale: 1 mA = 4.375 V RMS
|
Shaft Voltage RMS (V) |
4–20 mA Output |
|---|---|
|
0 |
4 |
|
17.5 |
8 |
|
35 |
12 |
|
52.5 |
16 |
|
70 |
20 |
-
Measurement Range: 0 to 100 V 0–Peak
-
4–20 mA Scale: 1 mA = 6.25 V 0–Peak
|
Shaft Voltage 0–Peak (V) |
4–20 mA Output |
|---|---|
|
0 |
4 |
|
25 |
8 |
|
50 |
12 |
|
75 |
16 |
|
100 |
20 |
-
Measurement Range: –15 to +15 V DC
-
4–20 mA Scale: 1 mA = 1.875 V DC
|
Shaft Voltage DC (V) |
4–20 mA Output |
|---|---|
|
–15 |
4 |
|
–7.5 |
8 |
|
0 |
12 |
|
7.5 |
16 |
|
15 |
20 |
-
Measurement Range: 0 to 15 A RMS
-
4–20 mA Scale: 1 mA = 0.9375 A RMS
|
Ground Current RMS (A) |
4–20 mA Output |
|---|---|
|
0 |
4 |
|
3.75 |
8 |
|
7.5 |
12 |
|
11.25 |
16 |
|
15 |
20 |
-
Measurement Range: 0 to 20 A 0–Peak
-
4–20 mA Scale: 1 mA = 1.25 A 0–Peak
|
Ground Current 0–Peak (A) |
4–20 mA Output |
|---|---|
|
0 |
4 |
|
5 |
8 |
|
10 |
12 |
|
15 |
16 |
|
20 |
20 |
-
Measurement Range: –15 to +15 A DC
-
4–20 mA Scale: 1 mA = 1.875 A DC
|
Ground Current DC (A) |
4–20 mA Output |
|---|---|
|
–15 |
4 |
|
–7.5 |
8 |
|
0 |
12 |
|
7.5 |
16 |
|
15 |
20 |