3 Recei
v
ing unit
- 11 -
LIMM&SA0-00.fm
Climatic
conditions
3.2
Inner parts of the “Master/Slave” receiving units
Mother board
The mother board in the receiving units is the E16B14AC.
Bus board of the
unit URX-1
The receiving unit URX-1 contains the bus board E16RI02B.
See paragraph 8.4 to program the bus board E16RI02B.
Bus board of the
unit URX-2
The receiving unit URX-2 contains the bus board E16RI02D, where two radio receiving module
have their seats; the one corresponds to the transmitting unit UTX-M and the other to the UTX-
S.
Position of the two radio receiving module is the one showed in the previous photo.
Frequencies set in the two radio receiving modules must undergo the following
rules:
- the radio receiving module corresponding to the transmitting unit UTX-M must
have the same working frequency as the transmitting unit UTX-M
- the radio receiving module corresponding to the transmitting unit UTX-S must
have the same working frequency as the transmitting unit UTX-S.
See paragraph 8.4 to program the bus board E16RI02D.
Temperature
Relative Humidity
Air Pressure
Working
Class 4K4H
-5°F to +160°F
(-20°C to +70°C)
Class 4K4H
4% to 100% (0,9 g/m
3
to 36 g/m
3
)
Class 4K4H
86 kPa to 106 kPa
Storage
Class 1K5
-40°F to + 160°F
(-40°C to +70°C)
Class 1K3
5% to 95% (1 g/m
3
to 29 g/m
3
)
Class 1K4
86 kPa to 106 kPa
Transportation
Class 2K3
-13°F to + 160°F
(-25°C to +70°C)
Class 2K3
95% (60 g/m
3
)
Class 2K3
70 kPa to 106 kPa
F1
POWER SUPPLY protection fuse
F2 and F3
STOP circuit protection fuses
F4 and F5
SAFETY circuit protection fuses
F1
F5
F3
F2
F4
Radio receiving module
corresponding to the UTX-S
Radio receiving module
corresponding to the UTX-M
