DataSheet S SA2 S SA2L201905

Table Of Contents

Rectangular Smoke Dampers | 5 / 24

Fig. 1: Components of the S-SA2

1 Damper casing

2 Damper blade

3 Inspection lid

4 Actuator

5 Supply and communication unit (BST, GST)

6 Bendable hanger

Legend

Fig. 2: Components of the S-SA2L

1 Damper casing

2 Damper blade

3 Actuator

4 Supply and communication unit (BST, GST)

5 Calcium silicate frame

6 Duct extension

7 Sheet metal mesh

8 Fixing kombi screws

9 Installation brace (for W > 800)

Legend

Activation Types

• B230

Smoke damper tted with a Belimo actuator (AC 230 V) with auxiliary switches.

• G230

Smoke damper tted with a Gruner actuator (AC/DC 230 V) with auxiliary switches.

• B24

Smoke damper tted with a Belimo actuator (AC/DC 24 V) with auxiliary switches.

• G24

Smoke damper tted with a Gruner actuator (AC/DC 24 V) with auxiliary switches.

• BST

Smoke damper tted with a Belimo actuator with auxiliary switches, with a Belimo supply

and a BKNE230-24 communication unit (communication unit supply: AC 230 V). The actuator (AC/DC 24 V)

is powered from the communication unit. Other communication units available upon request.

• GST

Smoke damper tted with a Gruner actuator with auxiliary switches, with a Gruner supply

and fs-UFC24 communication unit (communication unit supply: AC/DC 24 V). The actuator (AC/DC 24 V)

is powered from the communication unit. Other communication units available upon request.

Product Parts

S-SA2 S-SA2L