KROHNE OPTISONIC 6300 EN - Manual (Page 102)

7
SERVICE
102
OPTISONIC 6300
www.krohne.com 07/2009 - 4000263902 - HB OPTISONIC 6300 R03 en
7.4 Replacing the mains fuse
Underneath codings for the mains fuse apply:
• 100...230VAC power supply: 100...230VAC power supply: 100...230VAC power supply: 100...230VAC power supply: 0.8AT/H/250 , breaking capacity 1500 A at 250 V
• 24VAC/DC power supply: 24VAC/DC power supply: 24VAC/DC power supply: 24VAC/DC power supply: 2AT/H/250 , breaking capacity 1500 A at 250 V
The mains fuse is in accordance with IEC 127-2. The size is diameter 5 x 20 mm / 0.79" length.
Underneath codings for the mains fuse apply:
• 100...230 VAC power supply: 100...230 VAC power supply: 100...230 VAC power supply: 100...230 VAC power supply:
0.8AT/H/250 , breaking capacity 1500 A at 250 V
• 24 VAC/DC power supply: 24 VAC/DC power supply: 24 VAC/DC power supply: 24 VAC/DC power supply:
2AT/H/250 , breaking capacity 1500 A at 250 V
DANGER!
All work on the electrical connections may only be carried out with the power disconnected. Take
note of the voltage data on the nameplate!
WARNING!
Observe without fail the local occupational health and safety regulations. Any work done on the
electrical components of the measuring device may only be carried out by properly trained
specialists.
.book Page 102 Tuesday, August 18, 2009 4:51 PM