iSMA-B-FCU Quick Start-up
www.ismacontrolli.com
DMP245en | 1st Issue rev. 1 | 04/2022
page 41 of 56
DIP
Switch
1
2
3
4
5 & 6
7 & 8
104
4-pipe
2-stage
heating
2-stage
cooling
Digital
control
Room
sensor
(SI3)
3 speeds
105
4-pipe
2-stage
heating
2-stage
cooling
Digital
control
Returning
air
temperatu
re sensor
(SI1)
Analog
control
106
4-pipe
2-stage
heating
2-stage
cooling
Digital
control
Returning
air
temperatu
re sensor
(SI1)
1 speed
107
4-pipe
2-stage
heating
2-stage
cooling
Digital
control
Returning
air
temperatu
re sensor
(SI1)
2 speeds
108
4-pipe
2-stage
heating
2-stage
cooling
Digital
control
Returning
air
temperatu
re sensor
(SI1)
3 speeds
109
4-pipe
2-stage
heating
2-stage
cooling
Digital
control
Temperat
ure from
Modbus
network
Analog
control
110
4-pipe
2-stage
heating
2-stage
cooling
Digital
control
Temperat
ure from
Modbus
network
1 speed
111
4-pipe
2-stage
heating
2-stage
cooling
Digital
control
Temperat
ure from
Modbus
network
2 speeds
112
4-pipe
2-stage
heating
2-stage
cooling
Digital
control
Temperat
ure from
Modbus
network
3 speeds
113
4-pipe
2-stage
heating
2-stage
cooling
Analog
control
iSMA-B-
LP/Touch
Point
room
panel
Analog
control