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VIEW370PLUS MultiController Type

VIEW370PLUS MultiController Type
Absolute particulate emission concentration monitoring for environmental protection
Suitable for function monitoring of bug filter, cyclone etc.
Max. 16pcs of sensors can be connected to a controller.
Custom made sensor for any application.

Model

VIEW370/370PLUS Sensor

Housing Material

ADC(epoxy coated)

Enclosure Rating

IP65

Temperature

Ambient Temp:-25℃~+55℃
Temperature inside the exhaust gas pipe.:
-25℃~+250℃(Standard)
-25℃~+400℃(Heat resistant model for middle high temperature)
-25℃~+800(Heat resistant model for high temperature)

Probe Length

Max.1500mm
※Consult us for the length over 1500mm.

Probe Material

316SS・Teflon(Option:Teflon coating)

Process Connection

Over R1・1/2

Cable

4-wire Shield Cable 0.5sq 50Ω/km
(max.1000m Single rayout)

Model

VIEW370
Interface Module

VIEW370 PLUS
Multi-Controller

Power Source

90~260VAC 1A(50/60Hz)

90~260VAC 1A(50/60Hz)

Outputs

DC4~20mA
(isolated, resistance load max.500Ω)
Serial RS232C・RS485
Relay contact 1cX2(AC250V 2A)

DC4~20mA
(isolated, resistance load max.500Ω)
Serial RS232C・RS485
Relay contact 1cX4(AC250V 2A)

Inputs

 

4 digital inputs

Sensor connection point

1

1-16

Resolution

< 0.01mg

< 0.01mg

Self-checks

Communication
probe insulation
Zero and Span checks

Communication
probe insulation
Zero and Span checks

Memory capacity

(1 Sensor)
Short:7 days @ 1 minute
Pulse data:2 hours @ 1 second
Alarms:500 entries

(4 Sensor)
Short:7 days @ 1 minute
Pulse data:2 hours @ 1 second
Alarms:500 entries

Housing Material

ADC(epoxy coated)

ADC(epoxy coated)

Enclosure Rating

IP65

IP65

Display

LCD
(Bar-graph,Values,Trend screen etc)

LCD
(Bar-graph,Values,Trend screen etc)

Temperature

-25℃~+55℃

-25℃~+55℃

 

Operating Principles

The charge transfer of fine particles such as dust flowing across a pipe or airflue is applied to static induction and detected by the noncontact sensor. This signal is measured and converted into an alternating-current response. The friction current produced when particles directly hit the probe is cut and this realizes stable output through the special circuit.