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thermal energy metering system - general catalogue

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12<br />

Thermal <strong>energy</strong> <strong>metering</strong> – GE555 user modules with hydraulic separator<br />

GE555 – VERSIONS WITH INTEGRATED HYDRAULIC SEPARATOR.<br />

User modules used for the direct measurement of the <strong>thermal</strong> <strong>energy</strong> consumption in centralized <strong>system</strong>s with zone distribution. The built-in hydraulic separator<br />

allows hydraulic separation of the flows between primary and secondary, and makes these modules specifically recommended for floor radiant panel <strong>system</strong>s<br />

used for heating, and cooling and mixed <strong>system</strong>s. The components of the user modules are installed on a frame to be inserted in the appropriate template for<br />

building site installations. On the primary the modules are available with 3-way zone valve and balancing valve. The control of the zone valve (when present)<br />

occurs through a 24V~ or 230V~ motor. The connections are 3/4” with nominal capacities of the <strong>energy</strong> meter of 0,6 or 1,5 m 3 /h. On the secondary, mixed zones<br />

or at direct connection are possible. One or two units can be dedicated to sanitary water. All meters are preset for the communication according to the standard<br />

M-Bus and in compliance with the European Directive 2004/22/CE.<br />

Cabinet dimension (with template):<br />

700x750x110 mm (B x H x P)<br />

GE555 module with hydraulic separator can be completed by ordering separately:<br />

- GE552 <strong>thermal</strong> <strong>energy</strong> meter<br />

- GE551 template for building site installation<br />

- K270 or K272 motor for the control of the zone valve<br />

- GE550 Units or preassembled groups, with thermostatic mixer, for the measurement of the sanitary hot and/or cold water consumption<br />

- Safety thermostat<br />

- Components for the centralization and remote control of the consumption data through M-Bus<br />

GE555 HYDRAULIC SEPARATOR VERSIONS<br />

SECONDARY ZONES<br />

CIRCULATORS<br />

PART NUMBER<br />

MIXED DIRECT CONNECTION NUMBER TYPE<br />

TEMPLATE<br />

GE555Y506 1 - 1 3 Speeds GE551Y070<br />

GE555Y508 1 - 1 Variable capacity GE551Y070<br />

GE555Y516 - 1 1 3 Speeds GE551Y071<br />

GE555Y526 - 2 2 3 Speeds GE551Y071<br />

GE555Y527 - 2 1 3 Speeds GE551Y071<br />

GE555Y536 1 1 2 3 Speeds GE551Y071<br />

GE555Y537 1 1 1 3 Speeds GE551Y071<br />

GE555Y538 1 1 1 Variable capacity GE551Y071<br />

GE555Y506 GE555Y508 GE555Y516 GE555Y526<br />

GE555Y527<br />

GE555Y536 GE555Y537 GE555Y538

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