8
Installation instruction
RWA - Control Unit EMB 7300
D
ata
s
heet
:
10 A
And
20 A
Application:
Compact Control Unit for smoke and heat exhaust ventilation systems operating with 24V DC voltage, suitable for staircases.
TECHNICAL DATA (Rated values)
Operating voltage:
230V AC (195 – 253 V AC, 50/60 Hz)
Max. power consumption:
506 W
Output voltage:
24V DC (20 – 28 V DC / 0,5 Vpp)
Output current:
10 A
Ambient temperature range:
-5°C … + 40°C
Protection rating
:
IP40
IP54 with alternatively fixing brackets
Housing:
Surface mounting, steel sheet, RAL 7035 (light grey)
Dimensions (WxHxD):
400 x 300 x 150 mm
Connection terminals:
1,5 mm² / Drives: 6 mm² (rigid wire)
Motherboard:
1 RWA group / 1 Vent group
Application:
Compact Control Unit for smoke and heat exhaust ventilation systems operating with 24V DC voltage, suitable for staircases.
TECHNICAL DATA (Rated values)
Operating voltage:
230V AC (195 – 253 V AC, 50/60 Hz)
Max. power consumption:
506 W
Output voltage:
24V DC (20 – 28 V DC / 0,5 Vpp)
Output current:
10 A
Ambient temperature range:
-5°C … + 40°C
Protection rating:
IP40
IP54 with alternatively fixing brackets
Housing:
Surface mounting, steel sheet, RAL 7035 (light grey)
Dimensions (WxHxD):
400 x 300 x 150 mm
Connection terminals:
1,5 mm² / Drives: 6 mm² (rigid wire)
Motherboard:
1 RWA group / 2 Vent groups
Application:
Compact Control Unit for smoke and heat exhaust ventilation systems operating with 24V DC voltage, suitable for staircases.
TECHNICAL DATA (Rated values)
Operating voltage:
230V AC (195 – 253 V AC, 50/60 Hz)
Max. power consumption:
805 W
Output voltage:
24V DC (20 – 28 V DC / 0,5 Vpp)
Output current:
20 A
Ambient temperature range:
-5°C … + 40°C
Protection rating:
IP40
IP54 with alternatively fixing brackets
Housing:
Surface mounting, steel sheet, RAL 7035 (light grey)
Dimensions (WxHxD):
400 x 400 x 200 mm
Connection terminals:
1,5 mm² / Drives: 6 mm² (rigid wire)
Motherboard:
1 RWA group / 2 Vent groups
02
Feature / Equipment
Further settings (e.g. maintenance period) only available with extra cost software license
Cable entry from above / below
Prepared for
2
maintanance-free backup accumulators
2x 12 V / 7 Ah
(Part. No. 542000)
Feature / Equipment
Further settings (e.g. maintenance period) only available with extra cost software license
Cable entry from above / below / behind
Prepared for
2
maintanance-free backup accumulators
2x 12 V / 7 Ah
(Part. No. 542000)
d
AtA
shEEt
RWA - C
ontRol
U
nit
EMB 7300 -
10 A
d
AtA
shEEt
RWA - C
ontRol
U
nit
EMB 7300 -
20 A
10 A
20 A
