3
-EN
MB Interface
Installation Manual
Configuration through micro switches
S1 - MB Interface Setting
S3 - Modbus slave address and baudrate
* Default value
S4 - Degrees/Decidegrees (x10), temperature magnitude (ºC) and RS-485 termination resistor
* Only in the interfaces conected at both ends of the bus must be activated the termination resistor, not in the rest. The RS-485 bus can be biased through internal
jumpers JP2 and JP3. Consult the user manual for details.
WEEE Document and e-waste document for India
http://www.toshiba-carrier.co.jp/global/products/network/index.htm
Switches
1 2 3 4
Description
x x x
Connet Wired Remote Controller and/or Wireless Remote Controller (default setting)
x x x
Not Connet Wired Remote Controller and Wireless Remote Controller.
x
x x
Reserve.
x x
x
Reserve.
x x x
Reserve.
Add
Switches
1 2 3 4 5 6
Add
Switches
1 2 3 4 5 6
Add
Switches
1 2 3 4 5 6
Add
Switches
1 2 3 4 5 6
Add
Switches
1 2 3 4 5 6
Add
Switches
1 2 3 4 5 6
Add
Switches
1 2 3 4 5 6
Add
Switches
1 2 3 4 5 6
0
8
16
24
32
40
48
56
1*
9
17
25
33
41
49
57
2
10
18
26
34
42
50
58
3
11
19
27
35
43
51
59
4
12
20
28
36
44
52
60
5
13
21
29
37
45
53
61
6
14
22
30
38
46
54
62
7
15
23
31
39
47
55
63
Switches
7 8
Description
2400bps
4800bps
9600bps (default value)
19200bps
Switches
1 2 3 4
Description
x x x
Temperature values in Modbus register are represented in degrees (x1) (default value)
x x x
Temperature values in Modbus register are represented in decidegrees (x10)
x x x
RS-485 bus without termination resistor (default value)
x x x
Internal termination resistor of 120
Ω
connected to RS-485 bus *
TOSHIBA
BMS-IFMB0TLR-E
RS-485
A+
A B
B-
L1 L2 S1
S4
S3
ON 1 2 3 4
S4
ON 1 2 3 4 5 6 7 8
S3
ON 1 2 3 4
S1
L1 (green)
L2 (red)
MB Interface Setting. This setting depend on Remote Controller connection.
Please check Remote Controller connect or not.
Normal operation: At device start-up, both LEDs are on during 5 seconds.
Afterwards only the green LED remains flashing (1900ms Off/100ms On). For
any other indication, consult the User Manual.
Modbus slave address and Baudrate
configuration.
Configuration degrees/decidegrees (x10),
temperature magnitude (ºC) and RS- 485
termination resistor.
