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©2013 Technical Marine Service, Inc. LC-100 V2.97
LevelCom 100 Specifications
Design Standard The LevelCom 100 has been designed to meet the requirements of 46 CFR 62.25-30 and
the American Bureau of Shipping (ABS) 1994 Rules for Building and Classing Steel Vessels,
Part 4-Machinery Equipment and Systems.
Approvals US - UL916 - Process Control Equipment, File E185105
Canada - CUL C22.2 No. 142-1987
ABS Type Approval, Certificate PO 2123885-X
Power 115VAC / 100mA / 60Hz - Fuse: 2A
24VDC / 500mA – Fuse: 2A
Supply Air Regulated pressure varies with input sensor range (see below). Filtered to 40 microns
Temperature Operating range: -10° F to +140° F (-23.33° C to +60° C)
Humidity 5 - 95% RH non-condensing
Enclosure UL listed as “Rain tight/Indoor use only”. NEMA 4
Constructed of .090" 5032 H32 powder coated aluminum alloy.
All fasteners are 304 stainless steel
Dimensions 14.5" (37cm) H x 5.5" (14cm) W x 3.8" (9.6cm) D
Alarm Setpoints Four (4) programmable internal setpoints
(Relay option required for remote alarm activation)
Control Setpoints Four (4) programmable setpoints
(Control 1 & 2 On/Off) (Relay option required)
Security User defined 1 - 9 character password protection
Options Alarm/control relays: 2 - SPDT “Form C” relays (contacts rated “Pilot Duty”)
Communications: RS232 / RS422 / RS485 / Modbus RTU
Automatic specific gravity compensation
Differential Pressure compensation
Integral piezoelectric alarm horn
Analog output: 4 - 20mA
Tank Sensing Range
(H
2
O)
0 – 31 ft. (9.45m) 0 – 62 ft. (18.9m) 0 – 90 ft. (27.43m)
0 – 180 ft. (54.86m)
Accuracy (Full Scale)
+/-0.2% FS (+/-
0.75”)
+/-0.2% FS (+/-1.5”) +/-0.2% FS (+/-2.2”)
+/-0.1% FS (+/-2.2”)
Resolution (Full Scale)
0.1” (2.54mm) 0.2” (5.08mm) 0.3” (7.62mm)
0.3” (7.62mm)
Supply Air Pressure
20 – 35 psi 30 – 50 psi 45 – 60 psi
85 – 100 psi
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