BUSing-ZBUS gateway
Masterclima-Z –
V2.0
Ingenium, Ingeniería y Domótica S.L. – Parque Tecnológico de Asturias, Parcela 50 – 33428 Llanera – Asturias – España
T +34 985 118 859 – F +34 984 283 560 - ingeniumsl@ingeniumsl.com - www.ingeniumsl.com
General description
The Masterclima-Z device is the master device of the
Ingenium climate zoning system, which allows controlling
underfloor heating and ventilation grilles. Through this system
it is possible to control up to 8 different air conditioning zones.
It has a discretized PI control for temperature in order to
achieve a greater comfort and energy savings.
It is possible to configure 5 operating modes: heating floor,
cold through grilles, heating through grilles, reinforced heating
floor (heating either through heating floor and grilles),
reinforced cooled floor (cooling either through cooled floor and
grilles).
Characteristics
The Masterclima-Z device has a connection to the BUSing
bus, as well as to a secondary bus, ZBUS, in which the
temperature probes and the devices that allow the opening
and closing of the ventilation grilles connected. Through the
BUSing bus it receives power and also communicates with
the climate gateway that controls the climate machine.
For the proper functioning of the system, it is only necessary
to give a BUSing address to the Masterclima-Z device and to
the climate gateway, indicate to the Masterclima-Z the
BUSing address of the gateway and also indicate to Cubic-TZ
and Rejibus-Z the zone in which are placed (through the
corresponding potentiometers), or through its pushbuttons in
case of thermostat Cubic-TLZ.
Technical information
Supply – 230 Vac and 9 - 16 Vdc from bus BUSing.
Maximum current contribution ZBUS– 250 mA
Outputs breaking power - 10 A
Mounting / Size – DIN rail / 6 modules
Environment temperature range - Operation: from -10ºC to
55ºC / Storage: from -30ºC to 60ºC / Transportation: from 30ºC to 60ºC
Regulations - According to the directives of electromagnetic
compatibility and low voltage •EN 50090-2-2 / UNE-EN
61000-6-3:2007/ UNE-EN 61000-6-1:2007 / UNE-EN 61010-1.
Note 1: electrovalves are potential free. In case of conecting
230 V electrovalves, ref is equivalent to neutral.
Note 2: it is possible that in some installations of more than 4
zones with heating and cold control, would be necessary to
install a 18V auxiliar power supply, if the voltage on the
furthest point of ZBUS is lower than 14V. In case of only
heating floor control installations, there is no need of auxiliar
power supply, independently of number of zones.
Installation
Remarks
- Maximum bus distance of ZBUS, from Masterclima to the
last device: 300m. Attention to power (losses in the cable).
- ZBUS consists of two-wire without polarity with minimum
section of 1 mm2.
- Feed low voltage lines (BUSing BUS and ZBUS) in separate
ducting to that of power (230V) and outputs.
- Use flexible shielded wire of 2 x 0,5 mm2 + 2 x 0,22 mm2 for
the BUS BUSing.
DO NOT INSTALL AND/OR HANDLE IN VOLTAGE. RISK OF
FAILURE AND/OR PHYSICAL DAMAGE.
More info
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