Kobold VKG, Operating Instructions Manual

Page: 17 / 28

VKG
VKG K09/0322 Page 17
Contacts: for VKG-2..., VKG-3..., VKG-4...
Electrical connection:
Connector DIN 43 650
Electrical switching values:
N/O contact
max. 250 V
AC/DC
/ 1,5 A / 100 W / 100 VA
Changeover contact max. 250 V
AC/DC
/ 1 A / 30 W / 60 VA
N/O contact and
changeover contact (cCSAus) 230 V
DC
/ 0,26 A / 60 W,
60 V
DC
/ 1 A / 60 W ,
max. 240 V
AC
/ 0,42 A / 100 W,
100 V
AC
/ 1 A / 100 W
Contacts with VKG-2..., VKG-3..., VKG-4…, use in hazardous areas
Mechanics: The apparatus can be used as follows in
explosive atmospheres in accordance with the
applicable erection regulations on machines,
devices and plants, such as e.g. EN 1127-1,
EN 60079-14 etc.:
a) In Zone 1 (gas hazard, category 2G, EPL Gb)
in the explosion groups IIA, IIB and IIC
b) In Zone 2 (gas hazard, category 3G, EPL Gc)
in the explosion groups IIA, IIB and IIC
c) In Zone 21 (dust hazard, category 2D, EPL
Db) in the explosion groups IIIA and IIIB
d) In Zone 22 (dust hazard, category 3D, EPL
Dc) in the explosion groups IIIA and IIIB
ATEX N/O contact 41R57
...G0 and GG:
II 3 G Ex ic IIC T4 Gc
II 3 D Ex ic IIIC T125 °C Dc
-20 °C ≤Ta≤80 °C
max. 250 V
AC/DC
/1.5 A/100 W/100 VA
ATEX changeover contact 41R57U
...H0 and HH:
II 3 G Ex ic IIC T4 Gc
II 3 D Ex ic IIIC T125 °C Dc
-20 °C ≤Ta≤80 °C
max. 250 V
AC/DC
/1 A/30 W/60 VA
Hysteresis:
approx. 3.5 mm float movement
Protection: IP 65 (electr. contact)
IP 54 (side indicator)