Emerson E2 User Manual
Page 102
9-8
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E2 RX/BX/CX I&O Manual
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 setting
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 temper-
ature sensor input by tying it to ZONE 1 TEMP. This
keeps you from having to keep track of which sen-
sors 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}:{BOARD NUMBER}:{POINT NUM-
BER}.”
Board/Point # The Board/Point number will auto-
matically be defined if you are configuring the point from
the Input Status screen.
Sensor Type The analog input may come from a
number of different sensor types.
Select Eng. Units The engineering units of the
Figure 9-6
- Analog Input Screen
Sensor Type
Description
Temperature
CPC Standard Temp Sensor
12V-100 LB
12VDC 100 PSI transducer
(1-6VDC output) (Discontin-
ued)
12V-200 LB
12VDC 200 PSI transducer
(1-6VDC output) (Discontin-
ued)
Table 9-2
- Sensor Input Types
12V-500 LB
12VDC 500 PSI transducer
(1-6VDC output) (Discontin-
ued)
5V-100 LB
5VDC 100 PSI transducer
(0.5-4.5VDC output)
5V-200 LB
5VDC 200 PSI transducer
(0.5-4.5VDC output)
5V-500 LB
5VDC 500 PSI transducer
(0.5-4.5VDC output)
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 out-
put sensor
Humidity
Relative Humidity sensor
Pulse Accum.
Kilowatt value from KW
transducer pulse accumula-
tion readings (see Units Per
Pulse on
)
KW Transducer
Kilowatt transducer using 4-
20ma/0-5V signal
Dewpoint
Dewpoint probe
LM235 Temp
Linear voltage output tem-
perature sensor
PT2 Temp
Danfoss PT2 temperature
sensor
CDK Temp
CDK 2097MC temperature
sensor
20K Pot Adjust
Standard temperature sensor
with offset adjustment
(potentiometer)
ATP Hi Temperature
CPC’s 100K High Tempera-
ture Sensor (Range 0 - 500
DegF)
86K Temp
Copeland’s integral dis-
charge temperature sensor
Sensor Type
Description
Table 9-2
- Sensor Input Types