Fuse Ratings - Bosch MIC IP PSU User Manual

16 en | Installation
3.6

Fuse Ratings

Non-IR MIC power supplies have four (4) off 20 mm fuses (numbers 13 - 16 in Figure 3.3) in
fuse holders. The ratings for these fuses are fixed on the low voltage secondary side but
change with input voltage on the high voltage primary side. The following table shows the fuse
values that should be fitted to provide proper protection for the power supplies. Note: Fuse
FS4 does not exist.
Fuse
ID
FS1 MIC camera protection Glass
FS2
FS3
FS5
MIC IR power supplies have five (5) 20 mm fuses (see Figure 3.4). The following table shows
the fuse values that should be fitted to provide proper protection for the power supplies.
Fuse
ID
FS1 MIC camera protection Glass 1.6 A quick blow
FS2
FS3
FS4
FS5 MIC camera protection Glass 1.6 A quick blow
CAUTION!
Replace only with the same type and rating of fuse for continued protection against the risk of
fire, damage or injury. Fitting fuses other than those described above invalidates the product
warranty and may result in damage to the product or injury to the installer.
F.01U.265.804 | 1.6 | 2012.08
Fuse Function Type Ratings for 240 V
Primary protection Glass normal 250V 0.5A
Heater protection 1 Glass
Heater protection 2 Glass
Fuse Function Type Ratings for 240 V
Primary protection Glass 600 mA quick blow 1.0 A quick blow 2.5 A quick blow
IR lamps Glass 2.5 A quick blow
washer drive Glass 2.5 A quick blow
User Manual
Ratings for 115 V
Primary Primary
1.6 A 1.6 A glass
anti-surge (T) anti-surge (T)
normal 250V 0.8A
5x20mm 5x20mm
1.6 A 1.6 A glass
anti-surge (T) anti-surge (T)
1.6 A 1.6 A glass
anti-surge (T) anti-surge (T)
Ratings for 115 V
Primary Primary
1.6 A quick blow 1.6 A quick blow
2.5 A quick blow 2.5 A quick blow
2.5 A quick blow 2.5 A quick blow
1.6 A quick blow 1.6 A quick blow
MIC Series IP Power Supply
Ratings for 24 V
Primary
1.6 A glass
anti-surge (T)
2.5 A quick blow
1.6 A glass
anti-surge (T)
1.6 A glass
anti-surge (T)
Ratings for 24 V
Primary
Bosch Security Systems, Inc.