Transducer LS 500 for overfill prevention system LS for Ex (WHG)

Afriso Transducer LS 500 for overfill prevention system LS for Ex (WHG)
Afriso Transducer LS 500 for overfill prevention system LS for Ex (WHG)
Afriso Transducer LS 500 for overfill prevention system LS for Ex (WHG)
Data sheet Transducer LS 500 for overfill prevention system LS for Ex (WHG)
Afriso Data sheet Transducer LS 500 for overfill prevention system LS for Ex (WHG)

Versions

Part no. Remember
Transducer LS 500 AC 230 V 53310

Blue part no. = in-stock items

Description Format Language Download / Link
Data sheet Transducer LS 500 for overfill prevention system LS for Ex (WHG) Catalog page PDF
Afriso Data sheet Transducer LS 500 for overfill prevention system LS for Ex (WHG)

Transducer with test button. Type-approved together with the level probes LS 300 EU, LS 300 FU or LS 300 ESPU as part of an overfill prevention system. The transducer supplies the level probe via an intrinsically safe circuit, evaluates the change in resistance of the PTC thermistor, continuously checks the PTC thermistor operation and monitors the system (power outage, short circuit, line interruption, etc.). Negative results cause the overfill prevention system to respond. The additional alarm unit ZAG 01 can also be connected.

The overfill prevention system must be set up in such a way that the filling process is stopped or visual and audible alarms are triggered when the maximum permissible level is reached. The transducer must be installed outside of the hazardous area.

Operating temperature range
Ambient:
-25/+50 °C
Supply voltage
AC 230 V
Nominal power
Max. 4 VA
Switching output
Relay contact:
1 x voltage-free changeover contact
Sensor current circuit (intrinsically safe)
Voltage:
< DC 15.8 V
Current:
< 154 mA
Power:
< 600 mW
Housing
Wall mounting housing
W x H x D:
75 x 150 x 110 mm
Approval for construction products
DIBt: Z-65.11-228
EC Type Examination Certificate
TÜV 00 ATEX 1641 Ex II (1)G [Ex ia] IIC
Option
  • Supply voltage DC 24 V or AC 24 V at extra charge