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Pleno Connect

Pressure maintenance monitoring devices in accordance with EN 12828-4.7.4. Models of the Pleno Connect range ensure that the water reserve required for expansion vessels to operate at optimal efficiency is available at all times. If the level drops below the minimum, water is topped up automatically. The «fillsafe» function electronically monitors and controls water make-up and guaranteees maximum system safety.

Informații produs

Pressure maintenance monitoring devices

Pressure maintenance monitoring devices in accordance with EN 12828-4.7.4. Models of the Pleno Connect range ensure that the water reserve required for expansion vessels to operate at optimal efficiency is available at all times. If the level drops below the minimum, water is topped up automatically. The «fillsafe» function electronically monitors and controls water make-up and guaranteees maximum system safety.

Key features

Make-up water limitation

Automatic limitation of make-up water with the help of the PNEUMATEX BrainCube control unit.

BrainCube control

Self-optimising with memory function (PI, PI 6, PI 9).

Technical description

Application:

Heating, solar and chilled water systems.
For systems according to EN 12828, EN 12976, ENV 12977, EN 12952, EN 12953.

Media:

Entry: potable water
Outflow(Consumer side): Non-aggressive and non-toxic system media.
Addition of antifreeze agent up to 50%.

Pressure:

Min. admissible pressure, PSmin: 0 bar
Max. admissible pressure, PS: see Articles

Temperature:

Max. admissible temperature, TS: 65 °C (PX, PIX), 30 °C (PI9, PI9F)
Min. admissible temperature, TSmin: 0 °C
Max. admissible ambient temperature, TA: 40 °C

Supply voltage:

1 x 230 V (± 10 %) / 50 Hz

Electrical connections:

Pleno PIX, PI9(F):
Onsite fuses according to power demand and local norms
4 potential free outputs (NO) for external alarm indication (230V max. 2A)
1 RS 485 In/Output
1 Ethernet RJ45 plug socket
1 USB Hub plug socket

Enclosure class:

Pleno PX: IP 65
Pleno PIX: IP 54
Pleno PI9(F): IP 54

Material:

Metal components with medium contact:
carbon steel, cast iron, stainless steel,
brass, and gunmetal.

Standard:

Pleno PIX, PI9(F):
Constructed according to
LV-D. 2014/35/EU
EMC-D. 2014/30/EU
Pleno P BA4 R: EN1717 (protection class 4)

Water make-up protection module

Pleno P BA4 R

Hydraulic unit for water make up operation with Vento/Transfero Connect. Consists of a shut off valve, check valve, filter and back flow preventer type BA (protection class 4) according to EN 1717.
With connection for Pleno Refill modules.
Connection (Swm): G1/2

Type
PS
[bar]
B
L
H
m
[kg]
qwm
[l/h]
EAN
Article No
BA4 R
10
210
1300
135
1,1
350
7640161630147
813 3310

qwm = maximum water make-up volume

T = Depth of the device

The products, texts, photographs, graphics and diagrams in this document may be subject to alteration by IMI Hydronic Engineering without prior notice or reasons being given. For the most up to date information about our products and specifications, please visit www.imi-hydronic.com.

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