Page 9
Version 2022-12-20
FDMB - Fire damper
TPM 164/22
Actuator BELIMO BF 230-TN
Actuator BELIMO BF 230-TN, BF 24-TN(-ST)
Actuator BELIMO - 40 Nm
BF 230-TN
BF 24-TN(-ST)
Power voltage
AC 230 V
50/60Hz
AC/DC 24 V
50/60Hz
Power consumption - motoring
- holding
8 W
3 W
7 W
2 W
Dimensioning
12,5 VA (Imax 500 mA @ 5 ms)
10 VA (Imax 8,3 A @ 5 ms)
Protection class
II
III
Degree of protection
IP 54
Running time - motor
- spring return
120 s
~ 16 s
Ambient temperature
- normal duty
- safety duty
- non-operating temperature
-30°C … +50°C
The safe position will be attained up to max. +75°C
-40°C … +50°C
Connection - motor
- auxiliary switch
cable 1 m, 2 x 0,75 mm²
cable 1 m, 6 x 0,75 mm²
(BF 24-T-ST) with plug-in connectors
Thermal trips
Tf1: duct outside temperature Duct +72°C
Tf2/Tf3: duct intside temperature Duct +72°C
BELIM
O - 4
0 N.m
Actuator BELIMO BF 24-TN (-ST)
S2
S1
S3
S5
S4
S6
2
1
<5°
<80°
N
L1
BAT
Tf
Tf
LED
S2
S1
S3
S5
S4
S6
2
1
<5°
<80°
BAT
Tf
Tf
LED
