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Applications; Name Of Parts; Malfunction Estimate; When Used With Pressure Sensor - Equinox Systems EQ-DS8B-IRRB User Manual

Manual for panel mount process indicator

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Applications

The Instrument can measure any range of Current or Voltage
signal input. The user can select data remained or top value
remained. The instrument can be use with 2 wire transmitter,
Pressure Sensor, 4 wire weight Sensor and so on. For Non-
linear input, the instrument can process for 20 stages. As well
the instrument can be with RS485 communication. The input,
output and the power supply is isolated.

Name of Parts

PV
SV
SET
Measured Value (PV) / Various Parameter Symbols
Parameter Value / Rate Value / ct / AL1
Indication Lamps for Alarm 1 V(mV)
AL1 ON : Output OFF : No Alarm
Indication Lamps for Alarm 2 Ù (ºC)
AL2 ON : Output OFF : No Alarm
Output Unit Indication Lamp / Alarm 3
Select / Confirm Key
Shift / Clear / Reset Key
Up Key
Down Key
2
V(mV) AL1
Ù(ºC)
AL
2
(mA)AL3
<</RST
(mA)
ANKOM/MAN/IND-36
Page - 02/11
2.
When used with Pressure sensor. The Instrument can supply
DC12V auxiliary power & the sensor output is 2mV/V. Select input
signal mV.
90~260V AC
3.
When used with Ohm meter. Input 0 - 400Ù Select input signal rt.
19
20
1
90~260V AC
2

Malfunction Estimate:

1. No Display : Check all the connection & wiring if it is correct.
Specially pay attention to the power supply terminals & signal
input terminals, please do not wrong connect. As well pay
attention to do not short the output terminals by strong current.
2. Wrong Display : Check it the PVF=0.00 Check if the input signal is
conformity with the selected symbol.
For RTD input, please use low impedance cable. The 3 wire
should at the same length.
3. Wrong Control : When the instrument lost control, please check if
the output diagram connection is correct. Or check if the
components for output part damaged.
4. UUUU, LLLL : When the instrument displays "UUUU", it means
the input signal exceeds the measured Usp range. When the
instrument displays "LLLL", it means the input signal lower the
measured Lsp range, or input signal terminal connection is
24V
+
R
ANKOM/MAN/IND-36
11
Page - 11/11

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