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TA-R25

Electromotor actuator which, when used together with pressure independent control valves KTM 512 DN 15-50, provides superb control. High IP class for reliable operation.

Product Information

High performance proportional actuator

Electromotor actuator which, when used together with pressure independent control valves KTM 512 DN 15-50, provides superb control. High IP class for reliable operation.

Technical description

Applications:

TA-R25-24: For modulating, 3-point or on/off control.
TA-R25-F24: For fast control of tap hot water circuits or like wise.
TA-R25-230: For 3-point or on/off control.

Supply voltage:

TA-R25-24/-F24: 24V AC/DC ±20%
TA-R25-230: 230V AC ±15%
Frequency 50-60 Hz

Power consumption:

TA-R25-24/-F24: 5 W
TA-R25-230: 2 W

Control voltage:

TA-R25-24/-F24: DC 0-10 V, 3-point or 2-point (on/off).
TA-R25-230: 3-point or 2-point (on/off).

Control speed:

TA-R25-24: 8 or 16 s/mm
TA-R25-F24: 2,5 or 4 s/mm
TA-R25-230: 16 s/mm

Adjusting force:

TA-R25-24: 500 N
TA-R25-F24: 125 N
TA-R25-230: 500 N

Temperature:

Max. ambient temperature: 55°C
Min. ambient temperature: -10°C

Enclosure class:

IP 54 (EN 60529)

Cable:

TA-R25-24/-F24: Connection cable 5 x 0,5 mm2.
TA-R25-230: Connection cable 3 x 0,5 mm2.
Cable length: 1,2 m.

Stroke:

10 mm

Connection to valve:

Plastic bracket with brass nut for connection to the valve and automatic spindle connection. For connection to KTM 512 an adapter is needed.

Colour:

Black body and red cover.

Marking:

TA, Article No, Product name and Technical specification.

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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