Jay electronique Orion OREL - Protection of Receiver Board and Relays

- 75 -Orion - 324501H
DE
FREN
6.3.3- Protection of receiver board and relays
- Protection of power supply :
Against overcurrents : 1 fuse on phase (ORRS and ORRA).
Against polarity inversions in the case of 12VDC power supply.
- Fuse characteristics :
Component
Characteristics of fuse and
location to be used for
ORRS Receiver
Characteristics of fuse and
location to be used for
ORRA Receiver
Board supplied with
12 VDC
250 mA / 250 VAC / T - F2 315 mA / 250 VAC / T - F2
Board supplied with
24 VDC
500 mA / 250 VAC / T - F1 250 mA / 250 VAC / T - F1
Board supplied with
24VAC
500 mA / 250 VAC / T - F1 1,6 A / 250 VAC / T - F2
Board supplied with
48VAC
500 mA / 250 VAC / T - F1 800 mA / 250 VAC / T - F1
Board supplied with
115VAC
100 mA / 250 VAC / T - F1 315 mA / 250 VAC / T - F2
Board supplied with
230VAC
62 mA / 250 VAC / T - F1 160 mA / 250 VAC / T - F1
- Function relays
- «RM» relay
No protection No protection
R1
R2
R3
RM
R4
123 4 5 6 7 8 9
10 11 12 13
V1 V2 V3
JP1 JP2 JP3
F1
F2
R1
R2 R3 R4 R5
R
6
R13 R14
123
30 31 32 33
4 5 6 7 8 9 10 11 12 13 15 1614
RM
F1
F2
Industrial receiver
«small model»
ORRS
Industrial receiver
«large model»
ORRA
DRAFT a