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IP 32
PURPOSE OF USE
The heating filling stations are designed for stationary installation in heating systems for the
initial filling and refilling of the system according to the specifications of the VDI directive
2035 and EN 1717.
Heating water quality according to VDI directive 2035 is thus guaranteed
if used and dimensioned correctly.
1. SAFETY INFORMATION
Always follow the instruction manual. The devices may only be used for their intended pur-
pose and only if they are in perfect working order. Any other use or use extending beyond
that will be construed as inappropriate use. The contents of the instruction manual and the
locally applicable regulations for the protection of drinking water, prevention of accidents
and work safety must be observed. Faults that could impair safety must be rectified immedi-
ately. All installation, commissioning and service activities must be performed exclusively by
authorised technical personnel.
2. FUNCTIONAL PRINCIPLE
Product designation
• PT-DA Digital heating filling system (3 V) without system separator
• PT-DB Digital heating filling station (3 V) with system separator
• PT-DB Digital heating filling station (24 V) with system separator
• PT-FCS Digital heating filling station, full control (24 V) with solenoid valve (NC)
• PT-FCS Digital heating filling station, full control (24 V) with solenoid valve (NO) for
pressure holding systems
PT-DA1000 / PT-DA5000 PT-DA-CH5000
PT-DA1000 / 5000 and PT-DA-CH5000 digital heating filling fitting, consisting of separate
shut-off valves on the inlet and outlet sides, battery-operated electronics with 4-inch display,
water meter and conductance measurement, insulating shells and permasoft. It measures
the conductance of the refilling water and monitors the capacity of the permasoft demin-
eralisation unit and the fill quantities. A message is displayed if the permasoft capacity or
a previously defined maximum weekly refilling quantity is exceeded (leakage warning). An
incorrect input of the permasoft capacity or of the conductance of the raw water has no
influence on the quality of the filling water.
PT-DA-CH5000 are designed for temporary connection via a hose. This is common practice in
Switzerland. In the EU, EN1717 applies, which does not provide for this.
EN
PT-DB1000 / PT-DB5000
PT-DB1000 / 5000 digital heating filling station, consisting of separate shut-off valves on the
inlet and outlet sides, BA system separator with test valves and waste water connection,
pressure reducer, manometer, battery-operated electronics with 4-inch display, water meter,
conductance measurement, insulating shells and permasoft. It measures the conductance
of the refilling water and monitors the capacity of the permasoft demineralisation unit and
the fill quantities. A message is displayed if the permasoft capacity or a previously defined
maximum weekly refilling quantity is exceeded (leakage warning). An incorrect input of the
permasoft capacity or of the conductance of the raw water has no influence on the quality
of the filling water.
PT-DBP1000 / PT-DBP5000
PT-DBP1000 / 5000 Digital heating filling station with 24 V mains connection. Function anal-
ogous to PT-DB1000 / 5000.
PT-FCS5000
Digital heating filling station, full control, consisting of separate shut-off valves on the inlet
and outlet sides, BA system separator with test valves and waste water connection, pressure
reducer, manometer, electronics with illuminated 4-inch display, mains cable, water meter,
conductance measurement, solenoid valve (normally closed), insulating shells and perma-
soft. It measures the conductance of the refilling water and monitors the capacity of the
permasoft demineralisation unit and the fill quantities. If the permasoft capacity or a previ-
ously defined maximum weekly refilling quantity is exceeded, a message is displayed and the
water flow is automatically interrupted (leakage protection). Hence, no significant quantity
of untreated water can be added. An incorrect input of the permasoft capacity or of the
conductance of the raw water has no influence on the quality of the filling water. The built-in
solenoid valve only opens periodically and is otherwise closed.
PT-FCSD5000
The digital heating filling station full control for use in objects with pressure maintenance
systems differs from PT-FCS5000 in that the solenoid valve is open(NO) in the normal state.
Here, the built-in solenoid valve is always open and closes only in case of demand/signaling.
Otherwise, both versions are identical.
PT-FCS-IT / PT-FCSD-IT
The two versions PT-FCS-IT and PT-FCSD-IT are only available as part of the permaLine inte-
gral comfort packages. They are used for replenishing larger quantities of untreated supple-
mentary water in systems in which a permanently installed permaLine integral partial flow
treatment system is used.
Conductivity is not measured at the refilling station, as demineralization is carried out in a par-
tial flow process with permaLine integral and permasoft PT-PS28000E.
Potential-free signal line (open collector) for integration in the building management system.
Pulse output (open collector) for transmitting the refilled water volume.
Summary of Contents for PT-DA-CH5000
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