Instructions

Intesis
TM
INMBSSAM001R000
User’s Manual r1.3 EN
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This information is subject to change without notice
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4.3 DIP-switch Configuration Interface
All the configuration values on INMBSSAM001R000 can be written and read from Modbus
interface. Otherwise, some of them can also be setup from its on-board DIP-switch interface.
The device has DIP-switches SW1, SW3 and SW4 on the following locations:
The following tables apply to the interface´s configuration through DIP-switches:
SW1 – AC indoor unit’s features
SW1-P1..4
Description
Slave - A Samsung Controller must be present in F3F4 V1V2 bus, configured as Master (Default value)
Master – Samsung Controller not needed in F3F4 V1V2 bus. If it exists, it must be configured as Slave
Not used (Default value)
Not used
Not used (Default value)
Not used
Not used (Default value)
Not used
Table 4.1 SW1: AC indoor unit´s features
EIA485
A+ B-
F3 F4
AC Unit
SW1
SW1
SW4
ON
1 2 3 4
ON
SW3
1 2 3 4
1 2 3 4 5 6 7 8
ON
ON
ON
ON
ON
ON
ON
ON
ON
V1 V2
Power
SW3
SW4