iSMA-B-FCU Quick Start-up
www.ismacontrolli.com
DMP245en | 1st Issue rev. 1 | 04/2022
page 45 of 56
DIP
Switch
1
2
3
4
5 & 6
7 & 8
144
2-pipe
1-stage
heating
1-stage
cooling
Digital
control
Temperat
ure from
Modbus
network
3 speeds
145
2-pipe
1-stage
heating
1-stage
cooling
Analog
control
iSMA-B-
LP/Touch
Point
room
panel
Analog
control
146
2-pipe
1-stage
heating
1-stage
cooling
Analog
control
iSMA-B-
LP/Touch
Point
room
panel
1 speed
147
2-pipe
1-stage
heating
1-stage
cooling
Analog
control
iSMA-B-
LP/Touch
Point
room
panel
2 speeds
148
2-pipe
1-stage
heating
1-stage
cooling
Analog
control
iSMA-B-
LP/Touch
Point
room
panel
3 speeds
149
2-pipe
1-stage
heating
1-stage
cooling
Analog
control
Room
sensor
(SI3)
Analog
control
150
2-pipe
1-stage
heating
1-stage
cooling
Analog
control
Room
sensor
(SI3)
1 speed
151
2-pipe
1-stage
heating
1-stage
cooling
Analog
control
Room
sensor
(SI3)
2 speeds
152
2-pipe
1-stage
heating
1-stage
cooling
Analog
control
Room
sensor
(SI3)
3 speeds
153
2-pipe
1-stage
heating
1-stage
cooling
Analog
control
Returning
air
temperatu
re sensor
(SI1)
Analog
control