Emerson E2, Installation And Operation Manual

Page: 102 / 283

Figure 9-6
- Analog Input Screen
9-8
•
E2 RX/BX/CX I&O Manual 026-1614 Rev 4 5-JAN-2013
Board/Point # The Board/Point number will auto-
matically be defined if you are configuring the point
from the Input Status screen, and indicates the physi-
cal address of the board.
Point Name The Point Name is simply a name for
the point that may be used as a reference.
Assigning a descriptive name to a point makes set-
ting up inputs for applications much easier. For
example, if you have an inside temperature sensor
located in Zone 1 of your building, you may name it
“ZONE 1 TEMP”. Then, when programming your
HVAC applications, you may easily define Zone 1’s
temperature sensor input by tying it to ZONE 1
TEMP. This keeps you from having to keep track of
which sensors are tied to which point numbers.
You are required to enter a point name in the Point
Name field. The default name is “:{BOARD
NAME}:{UNIT NUMBER}:{BOARD NUM-
BER}:{POINT NUMBER}.”
Sensor Type The analog input may come from a
number of different sensor types.
Sensor Type Description
Temperature Emerson Retail Solutions
Standard Temp Sensor
5V-100 PSI 5VDC 100 PSI transducer
(0.5-4.5VDC output)
5V-200 PSI 5VDC 200 PSI transducer
(0.5-4.5VDC output)
5V-500 PSI 5VDC 500 PSI transducer
(0.5-4.5VDC output)
Table 9-2 - Sensor Input Types
12V-100 PSI 12VDC 100 PSI trans-
ducer (1-6VDC output)
(Discontinued)
12V-200 PSI 12VDC 200 PSI trans-
ducer (1-6VDC output)
(Discontinued)
12V-500 PSI 12VDC 500 PSI trans-
ducer (1-6VDC output)
(Discontinued)
Refrig. Leak Refrigerant Leak Detector
(not IRLDS)
Refrig. Level Refrigerant Liquid Level
Probe
Liquid Level Liquid Level Float Sensor
Light Level Light Level Sensor
Linear General purpose linear
output sensor
Humidity Relative Humidity sensor
Pulse Accum. Kilowatt value from KW
transducer pulse accumu-
lation readings (see
Units
Per Pulse on page 9-9 )
KW Transducer Kilowatt transducer using
4-20ma/0-5V signal
Dewpoint Dewpoint probe
LM235 Temp Linear voltage output
temperature sensor
PT2 Temp Danfoss PT2 temperature
sensor
CDK Temp CDK 2097MC tempera-
ture sensor
20K Pot Adjust Standard temperature sen-
sor with offset adjust-
ment (potentiometer)
Sensor Type Description
Table 9-2 - Sensor Input Types