User manual

Arjay Engineering Ltd.
2851 Brighton Road
Oakville, Ontario
Canada
L6H 6C9
tel ++1 905-829-2418
fax
++1 905-829-4701
N. America 1-800-387-9487
email arjay
@
arjayeng.com
web
www
.arjayeng.com
Arjay SS-06
The Level-Ease 2000 sensing probe monitors the capacitance field between the
probe and it’s concentric shield or the tank wall. As the level of product
increases the probe capacitance changes. This level signal is used to provide
outputs, displays, and relay control.
• no moving parts
• remote electronics via standard
twisted pair
• available with Intrinsic Safety Barrier
for Hazardous Locations
• high corrosion resistant Teflon and
stainless steel wetted parts
• HF capacitance technology does not
require routine cleaning
• easy calibration and control set-up
• standard unit can accept two probe
inputs
• scanner system monitors multiple
probe inputs
Operating Temperature 0˚C to 50˚C
Power Input 24 vdc or 110 vac or 220 vac
Analog Output 4-20 mA proportional to level
Interface RS-485 Modbus available
Display backlit display of tank levels
Alarm Relays 4 x 10 amp, SPDT, dry
Standards UL, CSA, CE
Enclosure Type 4X, IP65
Technical Specifications - Probe
Process Temperature -60˚C to 260˚C
Ambient Temperature -60˚C to 50˚C
Approval CSA Class 1, Zone 1 and 2, Div 1 and 2,
Groups A,B,C,D (also available with an
Intrinsic Barrier option)
ABSA-CRN #OF07450.2
Technical Specifications - Control Unit
2000 Series
The unique PMC circuit design,
exclusive to Arjay, immediately
conver
ts the sensor signal to a
frequency pulse for fur
therance
to the controller.
The four line backlit display provides
menu driven set-up functions and a
display of up to two pr
obe inputs.
All calibration, control relays and
power wiring is available at the
main contr
ol unit. This can be
safely mounted up to 1 km away
from the vessel.
Features and Benefits