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ADS Monitors
ADS 210 Spillguard™ Monitors
Application:
•
shutdown system for tank cars, tank trucks, barges and ships, suitable for open and closed
dome
Features:
•
rugged, explosion proof, weather, chemical and corrosion resistant
•
LED status lights visible through glass cover
•
inserts into tank through standard ½" NPT fitting
•
probe can be portable or permanently installed in the vessel
•
laser engraved graduated rod with ¼" graduations
•
probe-to-controller cable protected by stainless steel interlocking armor sheath and heavy
duty latching connectors at both ends
•
fail safe design, unit trips in the event of an open or shorted cable or loss of power
•
controller housing NEMA 4X, NEMA 7, Explosion Proof, Class I, II, Groups B, C and D
•
choice of capacitance, conductivity, ultrasonic, temperature or float sensors
•
insertion lengths 4" to 60" standard, other lengths available
•
wetted materials: 316 stainless steel and PTFE standard, other materials available
•
sensor suitable for Class I, II, III, Div 1, Groups A, B, C and D when used with supplied
controller and cable lengths of 10,000' or less
•
input power: 120 VAC, 240 VAC or 24 VDC, 2.5 watts
•
output relay contacts 2 form C (2PDT) rated 2 amps at 120/240 VAC, 1 form C (SPDT) with
optional latching circuit and reset switch
•
output relay de-energizes on high level, broken or shorted sensor cables or loss of power
•
sensor excitation open circuit voltage 8 VDC, short circuit current 8 MA with built-in FM
approved barrier
•
probe temperature range:
-14°F
to
212°F (-26°C
to
100°C)
•
probe pressure rating:
50 PSI
with standard fitting, consult Dixon
®
for applications up to
300 PSI
•
standard cable lengths: 15', 25' and 50', other lengths available
•
cable connectors designed for repeated mating meet IP 65 mechanical and environmental
specifications
•
optional self test feature, tilt and ground verification interlocks and latching circuit available
Monitor Options
24V DC
120V AC
A210 Spillguard™ monitor
A210-24
A210-120
with bypass timer
A210B-24
A210B-120
with external reset switch
A210R-24
A210R-120