Plymovent MDB-2/Compact PRO, Installation And User Manual

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0000104046/010822/A MDB-Compact PRO 6
1.4 Options and accessories
The following products can be obtained as an option and/or
accessory:
Type Description
CAR-KIT Compressed air regulator
- Compressed air sensor (kit)
SparkShield Cyclonic spark arrester
PRECO-N Precoat material; refer to paragraph 1.3.1
Adapter
*)
Adapter from Ø 250 mm to Ø 10 in.
Adapter from Ø 400 mm to Ø 16 in.
*)
An adapter from Ø 355 mm to Ø 14 in. is not
necessary
Frequency inverter
(refer to paragraph
1.4.1)
VFD-2.2 / Frequency inverter 2,2 kW (3 HP)
VFD-4 / Frequency inverter 4 kW (5 HP)
VFD-5.5 / Frequency inverter 5,5 kW (7.5 HP)
VFD-11 / Frequency inverter 11 kW (15 HP)
Inspection hatch To be sourced locally; refer to paragraph 4.9
Non-return valve To be sourced locally; refer to paragraph 4.10
1.4.1 Frequency inverters
The compact design of the unit, in combination with a high air
performance, is achieved by using 60 Hz fan technology. For
this reason it is necessary to install a variable frequency
inverter for 50 Hz power grids (e.g. in Europe).
For 60 Hz power grids a frequency inverter is optional.
Connection voltage
MDB-2/C MDB-4/C MDB-6/C
230V/3ph/60Hz VFD-4
(required)
VFD-5.5
(required)
VFD-11
(required)
460V/3ph/60Hz VFD-2.2
(option)
VFD-4
(option)
VFD-7.5
(option)
575V/3ph/60Hz 2,2 kW
(option)
4 kW
(option)
7,5 kW
(option)
Frequency inverters for connection voltage
575V/3ph/60Hz to be sourced locally
1.5 Technical specifications
General
Fan
Fan type radial
Motor design IEC
Motor protection by PTC thermistor
Efficiency level IE-3
Motor speed max. 3500 rpm
Compressed air system
Required compressed
air quality
dry and oil-free according to ISO 8573-3
class 6
Required pressure 4-5 bar (60-75 PSI)
Compressed air
connection
push-in fitting:
- in: G ⅜ in.
- out: 12 mm
Electrical data
Connection voltage
(fan)
- 230V/3ph/60Hz
*)
- 460V/3ph/60Hz
- 575V/3ph/60Hz
*)
The use of a frequency inverter makes the
60 Hz fan suitable to run on a 50 Hz power grid
Activation of start/
stop device
by 0-24 VDC signal
Filter efficiency
CART-D/C/E/PTFE - M according to DIN EN 60335-29
- MERV 11 according to ASHRAE 52.2
CART-MB MERV 16 according to ASHRAE 52.2
Certification
MDB-Compact with
filter cartridges
CART-PTFE/10 or
CART-PTFE/15
W3 compliant (according to EN-ISO
21904-2:2020)
MDB-2/C MDB-4/C MDB-6/C
Compressed air
consumption (per
pulse)
35 nl
(1¼ ft³)
75 nl
(2⅝ ft³)
75 nl
(2⅝ ft³)
Volume of
compressed air
tank(s)
11 litres (2⅞
gallon)
22,9 litres (6
gallon)
11 + 22,9
litres (2⅞ +
6 gallon)
Total filter surface
with filter cartridges:
- CART-D 30 m²
(323 ft²)
60 m²
(646 ft²)
90 m²
(969 ft²)
- CART-C 30 m²
(323 ft²)
60 m²
(646 ft²)
90 m²
(969 ft²)
- CART-E 30 m²
(323 ft²)
60 m²
(646 ft²)
90 m²
(969 ft²)
- CART-PTFE/10 20 m²
(215 ft²)
40 m²
(431 ft²)
60 m²
(646 ft²)
- CART-PTFE/15 30 m²
(323 ft²)
60 m²
(646 ft²)
90 m²
(969 ft²)
- CART-MB 21,4 m²
(230 ft²)
42,8 m²
(461 ft²)
64,2 m²
(691 ft²)
Capacity of dust
drawer
33 litres
(8¾ gallon)
72 litres
(19 gallon)
72 litres
(19 gallon)
Weight 335 kg
(739 lbs.)
425 kg
(937 lbs.)
600 kg
(1323 lbs.)
Without filter cartridges
Power (fan) 2.2 kW
(3 HP)
4.0 kW
(5 HP)
7.5 kW
(10 HP)
Current draw at:
- 230V
- 460V
- 575V
- 6,5 A
- 3,25 A
- 1,3 A
- 12,0 A
- 6,0 A
- 2,4 A
- 22,6 A
- 11,3 A
- 4,52 A
Max. airflow 2850 m³/h
(1675 cfm)
5025 m³/h
(2960 cfm)
7180 m³/h
(4225 cfm)
With new CART-D filter cartridges; free-blowing
Inlet connection Ø 250 mm
(9⅞ in.)
Ø 355 mm
(14 in.)
Ø 400 mm
(15¾ in.)
Min. duct connection Ø 250 mm
(9⅞ in.)
Ø 355 mm
(14 in.)
Ø 400 mm
(15¾ in.)
Sound level (nom.) 69 dB(A) 71 dB(A) 71 dB(A)
Nominal sound level at 1 m (3 ft) distance @
1000 m³/h (589 cfm) per filter cartridge
Refer to the available product data sheet for
detailed product specifications.
1.6 Dimensions
Refer to Fig. I on page 16.
1.7 Performance chart
Refer to Fig. II on page 17.