systemair 92934 RSI 80-50 EC Sileo Centrifugal Rectangular Duct Fan Instructions
- June 2, 2024
- systemair
Table of Contents
systemair 92934 RSI 80-50 EC Sileo Centrifugal Rectangular Duct Fan
RSI 80-50 EC SILEO
Item no. 92934
Description
- EC-motors, high level of efficiency
- 100% speed controllable
- Integrated motor protection
- Can be installed in any position
- Potentiometer included for easy commissioning
The RSI models are thermally and acoustically insulated with 50mm mineral wool and perforated sheet steel on the inner surface. This gives a quiet running with many installation possibilities. The RS/RSI EC series have impellers with backward-curved blades and are fitted to EC external rotor motors. These fans have a high capacity in relation to their compact design. The fans are delivered with a pre-wired potentiometer (0-10V) which allows you to easily find the desired working point. EC fans are notable for their economical use of energy and excellent ease of control. They can be varied in speed to match the airflow demand, and operate at high efficiency levels. For the same air volume, they consume distinctly less energy than AC fan drives. Motor protection is integrated in the electronics of the motor. The casing is manufactured from galvanized sheet steel.
Technical parameters
Nominal data|
---|---
Voltage| 400| V
Frequency| 50/60| Hz
Phase| 3| ~
Input power (P1)| 1177| W
Current| 1,84| A
Max. airflow| 2,43| m³/s
R.p.m.| 1380| r.p.m.
Weight| 101| kg
| |
Temperature data| |
Max. temperature of transported air| 60| °C
| |
Sound data| |
Sound pressure level at 3 m| 60,5| dB(A)
Protection / Classification
Insulation class| F|
Enclosure class, motor| IP54|
ErP|
ErP ready| ErP 2018|
Diagrams
Diagrams
Max efficiency
Hydraulic data|
---|---
Working air flow| 1,22 m³/s
Working static pressure| 440 Pa
Power| 980 W
Speed| 1383 r.p.m.
Current| 1,55 A
SFP| 0,806 W/(l/s)
Voltage| 400 V
Sound power level| | 63| 125| 250| 500| 1k|
2k| 4k| 8k| Tot
---|---|---|---|---|---|---|---|---|---|---
Inlet| dB(A)| 63| 73| 69| 70| 68| 67| 63| 55| 77
Outlet| dB(A)| 67| 75| 78| 78| 80| 76| 71| 62| 85
Surrounding| dB(A)| 46| 65| 58| 57| 55| 54| 54| 44| 68
Dimensions
Wiring
*) = Internal potentiometer
**) = External speed control
-
11 & 14 = Alarm
For operation the relay is energized, connections “11” and “14” are bridged.
For fault the relay is de-energized (Diagnostics/faults).
Contact rating max. AC 250V 2A. -
External potentiometer
-
External input DC 0…10V
-
External ON / OFF control via potential free contact
Accessories
Electric accessories
RT 0-30 Room Thermostat (5151)
STDT 16 Motor Protection (5152)
STDT 16E Motor Protection (5153)
CO2RT-R-D Transmitter (6993)
Presence detector/IR24-P (6995)
MTV-1/010 Controller 0..10V+ (30650)
MTP 10, 10K, Speed control (32731)
DTV200 (6261)
EC-Vent Room Unit (3018)
EC-Vent control board (3115)
REV-5POL/07 ON/OFF (33980)
MTP 20, on/off, 3-step (310220)
EC-Basic-H humidity (24807)
EC-Basic-T temperature (24805)
EC-Basic-U universal 0-10V (24806)
EC-Basic-CO2 and temperature (24808)
EC-Selector (9908)
CXE/AVC Modbus (37256)
S-5EC/FRQ (76738)
DTV500A (96807)
Accessories
VBR 80-50-2 Water heating batt (5469)
VBR 80-50-3 Water heating batt (5477)
LDR 80-50 Silencer (5075)
FFK 80-50 filter cassette (30236)
DS 80-50 Flexible connection (1553)
GFL 80-50 Counter flange (2711)
VK-80-50 Louvre shutter (5655)
DXRE 80-50-3-2,5 Duct cooler (7958)
RB 80-50/45-3 400V/3 Duct heat (9647)
RB 80-50/68-4 400V/3 Duct heat (9648)
RKT-SYS-800×500-S (43639)
RK-SYS-800×500-R (43649)
RK-SYS-800×500-S (43658)
Documentation
202341_Fans_Instructions_CEA010.pdf (1,83MB)
EC-fans Operation and maintenance_ instr _206268CE(A022).pdf (2,88MB)
Specification text
Rectangular duct fan for easy and direct installation in ducts. For extract
and supply air installations. The RSI models are thermally and acoustically
insulated with 50 mm of mineral wool. Galvanized sheet steel housing. Service
cover. The fan unit is mounted on the service cover for easy cleaning and
maintenance. Free-running, backward curved circular impeller made of composite
PA6. Impeller acc. to VDI 2060, balancing quality G 6.3, dynamically balanced
in two planes. EC-external rotor motor, maintenance-free, the motor is placed
inside the air flow for cooling. Integrated, electronic motor protection.
Integrated speed controller, the fan is equipped with a potentiometer (0-10V)
to set the operating point directly. Integrated, electronic motor protection.
Installation in any mounting position. For indoor installation.
Name: RSI 80-50 EC SILEO |
Item no.: 92934
Document type: Product card |
Document date: 2019-06-24 |
Generated by: Online catalogue
Get In Touch
Call: 0845 6880112
Email: info@adremit.co.uk
Our Address
Puravent, Adremit Limited, Unit 5a, Commercial Yard,
Settle, North Yorkshire, BD24 9RH
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