Vegator 121 Signal Conditioning

Brand: VEGA

The VEGATOR 121 is a signal conditioning instrument for point level detection with the vibrating level switches VEGASWING, VEGAVIB and VEGAWAVE with electronics version "Two-wire 8/16 mA". 

Simple control functions can be realized with this combination. 

Typical applications are monitoring functions such as overflow or dry run protection. 

A fault signal output is available as an option.
Features
  • Comprehensive Monitoring Detects Short circuit and Measuring Line Break As Well as Malfunctions in the Sensor
  • Simple and Convenient Function Test Through Test Key (alos for SIL and WRA)
  • Simple Mounting Through Carrier Rail as Well as Detachable, Coded Terminals

Specifications

Brand

Ambient Temperature Range

  • 20° to 60° C (68° to 140° F)

Approvals & Certifications

  • ATEX
  • GOST
  • IEC
  • SIL 2

Consumption

  • 3 W (8 VA)

Display

  • LED Display

Electrical Connectors

  • 0.25 mm² (AWG 23) to 2.5 mm² (AWG 12)
  • EN 50022 / 60715
  • Screw Terminal

Environmental Protection

  • IP20

Operating Voltages

  • 24-230 Vac
  • 24-65 Vdc

Relay Output

  • Adjustable Delay - 2/6/8 seconds, ± 20 %
  • Basic Delay - 150 milliseconds, ± 10 %
  • Breaking Capacity: 50 mW Min., 500 VA, 54 W DC, Max.
  • Quantity: 1 x Operating Relay, 1 x Fail-safe Relay
  • Switching Current: 10 µA DC Min., 3 A AC, 1 A DC, Max.
  • Switching Voltage: 10 mV Dc Min., 253 V Ac / 50 V Dc, Max.

Sensor Input

  • ± 500 µA - Switching Threshold Tolarance
  • 11.9 mA - Switching Threshold Off
  • 12.1 mA - Switching Threshold On
  • Active (Sensor Power Supply by VEGATOR 121)
  • Current Limitation through Internal Resistance - 23 mA, 200 ohms, ± 1 %
  • Detection: ≤ 3.6 mA (Line Break), ≥ 21 mA(Short Circuit)
  • Quantity - 1 x Analog
  • Terminal Voltage - 18.2 V Dc, ± 5 %
  • Transmission - 8 / 16 mA Analog

Switch Type

  • Floating SPDT
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