VEGATOR 121
Single channel controller for level detection
Transmission of 8/16 mA signals for level signalling (single channel)
Application area
The VEGATOR 121 is a controller for level detection with relay output for the vibrating level switches VEGASWING, VEGAVIB and VEGAWAVE with electronics version “Two-wire 8/16 mA“. With this instrument simple control tasks can be solved. Typical applications are monitoring functions such as overflow or dry run protection. Optionally a false signal output is available.
Your benefit
- Simple installation though carrier rail mounting as well as detachable, coded terminals
- Comprehensive monitoring detects short circuit and open circuit of the measuring line and disturbances in the sensor
- Flexible application area by switching over option of the fail safe relay to the second function relay
- Simple and convenient function test by means of test button including automated evaluation (also for SIL and WHG)
Technical specifications
Protection rating
- IP20
Input
- 1 x sensor input two-wire 8/16 mA
Output
- 1 x operating relay (SPDT)
- Optionally 1 x fail safe relay output (SPDT)
Ambient temperature
- -20 … 60 °C
Signal input (specify)
- Two-wire 8/16 mA
Signal output (specify)
- Operating relay
- Fail safe relay
Approvals
Scope
- ATEX / Europe
- CSA / Canada
- FM / USA
- IEC / worldwide
Explosion protection
- Intrinsic safety “i”
- Dust ignition protection “t”
Overfill protection
- WHG
SIL qualification
- SIL2
Display & adjustment
Adjustment
- DIP switch
Indication
- LED
