4.5 Air data rate
Series
Model
Default air data rate
(bps)
Levels
Air data rate(bps)
L
L433-30
2.4k
6
0.3
,
1.2
,
2.4
,
4.8
,
9.6
,
19.2k
L433-37
2.4k
6
0.3
,
1.2
,
2.4
,
4.8
,
9.6
,
19.2k
L170-30
2.4k
6
0.3
,
0.6
,
1.2
,
2.4
,
4.8
,
9.6k
N
N230-27
1.2k
8
1.2
,
2.4
,
4.8
,
9.6
,
19.2
,
38.4
,
50
,
70k
N230-33
1.2k
8
1.2
,
2.4
,
4.8
,
9.6
,
19.2
,
38.4
,
50
,
70k
N230-37
1.2k
8
1.2
,
2.4
,
4.8
,
9.6
,
19.2
,
38.4
,
50
,
70k
C
C433-30
N/A
N/A
Not adjustable, automatically adapt to the baud
rate
C433-37
N/A
N/A
Not adjustable, automatically adapt to the baud
rate
★
Note: The higher the air data rate, the faster the transmission rate, the transmission distance is also closer; when the
rate meets the requirements , the lower air data rate, the better quality .
4.6 Current parameters
Series
Model
Transmitting current(mA)
Standby current(mA)
12V
24V
12V
24V
L
L433-30
367
182
21
12
L433-37
1138
558
50
27
L170-30
293
146
22
13
N
N230-27
163
84
17
10
N230-33
806
396
19
11
N230-37
1037
506
41
22
C
C433-30
308
154
23
13
C433-37
1027
507
47
25
★
Note: It is recommended to retain more than 50% of the current margin when selecting the power supply, which will
help the data transceiver to work steadily for a long time.