OMS-520

Elevator overload watching system

Compact and smart Reliable load watching device

Main features

◼︎ Four digit LED digital tube display

◼︎ Quick installation, fixed installation with rails and screws ◼︎ Multi button operation, quick and easy debugging ◼︎ Green, high-efficiency, low energy power supply ◼︎ 1 sensor measurement channel (up to 4 channels can be increased)
◼︎ Weight and percentage display (custom settings) ◼︎ AC/DC 10~45V output at the "HOLD" end ◼︎ 4 relay outputs (no load, half load, heavy load, overload) ◼︎ Linear voltage analog output: -10~+10V (* standard configuration) ◼︎ Constant current analog output: 4-20mA (* optional)
Data sheet
Operating voltage
AC/DC 16 ... 48V
Nominal power
≤4 W
Load cell channel
1 *
Relay number
4(Overload,Full load,Half load,Empty load)
Contact load
1A 125VAC / 2A 30VDC、5A 250VAC / 5A 30VDC
Display type
4 digits 0.56 inch LED
Display mode
Weight / Percentage
Key number
6
Voltage analog
-10 ... +10V、0 ... +10V
Current analog
4 ... 20mA
Sensor operating voltage
5VDC
Signal hold voltage
AC/DC 10 ... 45V
Operating temperature
-20 ... +60℃
Size
90 × 77.5 × 59 mm
Weight
270 g

Public Information

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Corporate brochure

SUMMIT Product Summary V1.0

Technical data

  • All
  • Manuals
  • Drawing
  • Certifications
SUMMIT Product Summary(EN)V1.0.pdf
32.8MB
OMS-520 VER1.9.pdf
1.1MB
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