VEGA Capacitive electrodes EL … - Manual (Page 16)

16 Capacitive electrodes EL …
Level detection with fault monitoring
Instrument Conformity Oscillator Conformity Level switch Conformity
certificate certificate VEGATOR certificate
PTB-no. PTB-no. PTB-no.
Capacitive electrodes 1) Ex-96.D.2021 E15 Ex Ex-95.D.2040 U 521 Ex, 522 Ex Ex-95.D.2065 X
523 Ex, 527 Ex Ex-95.D.2073 X
621 Ex, 622 Ex Ex-96.D.2068
Capacitive electrodes 2) Ex-96.D.2021 E18 Ex Ex-95.D.4042 U 521 Ex, 522 Ex Ex-95.D.2065 X
523 Ex, 527 Ex Ex-95.D.2073 X
621 Ex, 622 Ex Ex-96.D.2068
All instruments with appropriate oscillator type 15 Ex, E18 Ex in conjunction with safety barrier type 145 can be
connected to not-Ex-two-wire level switch VEGATOR as well as to VEGALOG 571, hence the conformity certificate
PTB-no. Ex-85.B.2038 must be noted.
1) Type EL 11 Ex0, EL 21 Ex0, EL 24 Ex0, EL 31 Ex0, EL 42 Ex0
2) Type EL 26 Ex0
CENELEC (EEx ia IIC)
Continuous level measurement
Instrument Conformity Oscillator Conformity Signal cond. Conformity Aux. level
certificate certificate instrument certificate switch
PTB-no. PTB-no. VEGAMET PTB-no. VEGASEL
or PTB-no.
VEGATRENN Ex-80/2160
Capacitive Ex-95.D.2097 E17 Ex Ex-95.D.2041 U 513 Ex, 514 Ex Ex-95.D.2145 X 543 … 547
electrodes 1) 515 Ex Ex-95.D.2161 X 643
602 Ex Ex-95.D.2095
544 Ex Ex-95.D.2145 X
Capacitive Ex-95.D.2097 E18 Ex Ex-95.D.2042 U 513 Ex, 514 Ex Ex-95.D.2145 X 543 … 547
electrodes 1) 515 Ex Ex-95.D.2161 X 643
602 Ex Ex-95.D.2095
544 Ex Ex-95.D.2145 X
All above mentioned instruments can be connected except the compact instruments in conjunction with safety
barrier type 145 to suitable not-Ex two-wire instruments VEGAMET as well as VEGALOG 571, hence conformity
certificate PTB-no. Ex-85.B.2038 must be noted.
1) Type EL 11 Ex, EL 18 Ex, EL 21 Ex, EL 24 Ex, EL 28 Ex, EL 29 Ex, EL 31 Ex, EL 33 Ex, EL 34 Ex, EL 42 Ex,
EL 52 Ex, EL 53 Ex, EL 60 Ex, EL 61 Ex
Product description