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Fig. 1 - Disassemble temperature sensor
BR976A011a
© 2015 OJ Electronics A/S
Fig. 3 - Disassembly connection box
1 - 2
3 - 4 - 5
SD CARD
20- 21- 22- 23
Fig. 6 - Connection diagram
4
33.5
Fig. 2 - Dimensions temperature sensor
51,5 mm
Fig. 4 - Dimensions connection box
BR976A002a
© 2015 OJ Electronics A/S
6 - 7 - 8
9 - 10 - 11
12-13-14-15
TCP/IP
OJ Air2 Master
RS485
A
24- 25
26- 27
28- 29
30- 31
The trademark is registered and belongs to OJ Electronics A/S · © 2018 OJ Electronics A/S
63
20,5 mm
16-17-18-19
MODBUS
R5415
RS485
RS485
B
C
32- 33
34- 35
36- 37
V-
V+
B
A
Fig. 5 - Rotary selector
Position
Modbus adr.
0
0x10 (hex) / 16 (dec.)
1
0x11 (hex) / 17 (dec.)
2
0x12 (hex) / 18 (dec.)
3
0x13 (hex) / 19 (dec.)
4
0x14 (hex) / 20 (dec.)
5
0x15 (hex) / 21 (dec.)
6
0x16 (hex) / 22 (dec.)
7
0x17 (hex) / 23 (dec.)
8
0x18 (hex) / 24 (dec.)
9
0x19 (hex) / 25 (dec.)
A
0x1A (hex) / 26 (dec.)
B
0x1B (hex) / 27 (dec.)
C
0x1C (hex) / 28 (dec.)
D
0x1D (hex) / 29 (dec.)
E
0x1E (hex) / 30 (dec.)
F
0x1F (hex) / 31 (dec.)
Tabel 1. Modbus adresses
^
^
OJ ELECTRONICS A/S
Stenager 13B
DK-6400 Sønderborg
Tel. +45 7312 1314
Fax +45 7312 1313
oj@ojelectronics.com
www.ojelectronics.com
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