ORKEL MC850 - Sensor List and Function; Fuses

10.3 SENSOR LIST AND FUNCTION
Inputs on controllers for standard system
No. Description Type Brand & type Range Comment
S1
Bale on table ultra-
sound
Digital ultra-
sound
Microsonic mic+130/D/TC
100...2000
mm
Default 70 cm
S3
Table in middle pos-
ition
Inductive PNP
Pepperl&Fuchs NBB8-
18GM50-E2-V1
3...8 mm
S5
Wrapping arm in
home position
Inductive PNP
Pepperl&Fuchs NBB8-
18GM50-E2-V1
3...8 mm
S7
E-stop redundancy
input
Switch NC
S8
Wrapping arm col-
lision stop
Switch NC
S9 Table in low position Inductive PNP
Pepperl&Fuchs NBB8-
18GM50-E2-V1
3...8 mm
S10 Table in high position Inductive PNP
Pepperl&Fuchs NBB8-
18GM50-E2-V1
3...8 mm
S11 Wrapper film roller 1 Inductive PNP
Pepperl&Fuchs NBB8-
18GM50-E2-V1
3...8 mm
S12 Wrapper film roller 2 Inductive PNP
Pepperl&Fuchs NBB8-
18GM50-E2-V1
3...8 mm
S17
Chamber open pos-
ition
Inductive PNP
Pepperl&Fuchs NBB8-
18GM50-E2-V1
3...8 mm
S18
Chamber closed pos-
ition
Inductive PNP
Pepperl&Fuchs NBB8-
18GM50-E2-V1
3...8 mm
S19
Feed rollers open pos-
ition
Inductive PNP
Pepperl&Fuchs NBB8-
18GM50-E2-V1
3...8 mm 2 sensors in series
S20
Feed rollers closed
position
Inductive PNP
Pepperl&Fuchs NBB8-
18GM50-E2-V1
3...8 mm
S21
Feed table ultrasound
sensor
Digital ultra-
sound
Microsonic mic+130/D/TC 100...2000mm
Default 130 cm, NC nor-
mally closed
S22
net knife in closed
position
Inductive PNP
Pepperl&Fuchs NBB8-
18GM50-E2-V1
3...8 mm
S26
High temperature
switch
Bi-metal switch
Hemomatik type
HE0300T080
Combined with S27
S27 Low level switch
Mechanical level
switch
Combined with S26
S30 Chamber pressure
Analogue pres-
sure
4 - 20mA,
0...600 bar
S31 Chamber speed
Inductive PNP
(pulse)
3...8 mm
S32
Net/film failure detec-
tion
Inductive PNP
(pulse)
3...8 mm
Optional, but recom-
mended
10.4 FUSES
A master fuse (40 A) is located on the supply cable from the tractor/power pack. A fuse for lights (15 A) is
located in a rubber fuse holder, inside the electrical cabinet.
10 ELECTRICS 91