Cervis Wireless SmaRT BU- H1R Series, Manual

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BU-xH1R Base Unit Family
U099.0.2 8
3.0
Specifications
Table 4. SmaRT BU-xH1R Base Unit Specifications
Item Description
Power
See Appendix A
Environment Operating Temp
–25° C to 60° C (–4° F to 131° F)
Storage Temp
–40° C to 85° C (–40° F to 185° F)
Humidity 0 to 100%
Radio
Frequency 906
–924 MHz or 2405–2480 MHz
License None required (License Free)
Modulation DSSS
Antenna Internal or external by device
Enclosure Dimensions 119 mm x 133 mm x 36 mm (5.24" x 4.69" x 1.42")
Durability High Impact Polymer
Mounting Holes 7.4 mm (0.29") dia.
102 mm center-to-center (4" center-to-center)
Indicators CAN RX/TX Indicates CAN traffic:
Green
– Receive
Red
– Transmit
Out Green
– Output Active
Health Green
–
Pulse/sec. OK
TX/RX Indicates RF traffic:
Green
– Receive
Red
– Transmit
Power Yellow
– OK
Red/Grn
– Fault
Outputs
Relays One Form C
Three to Five Form A, model-dependent
Current 7 A max switching @ 45° C (113° F) for K1 through K5
combined
100 mA min @ 5 VDC
6 A max switching @ 45° C (113° F) for K6
CAN Protocol SAE J1939