MESSKO ZT-F.2 is a temperature transmitter for TRASY2 which is required for measuring winding temperature with TRASY2. It offers quick and easy configuration of gradients via DIP switches (thermal image of winding temperature) and comes with additional analog output (4.20 mA). Optional Pt100 sensor possible.

Technical Data

Housing/terminal box Aluminum alloy, die-casting, RAL 7033, RAL 7038
Thread joint Double thread G1B, brass, blank
Installation Thermometer pocket, DIN EN 50216-4 type A1 or similar
Protection mode IP 56 acc. DIN EN 60 529
Flange Teflon
Weight 1.7 kg

 

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Cable glands 1x M16 x 1.5 WADI; 2 x M25 x 1.5 WADI
Connection terminals 4 mm2 single core
Ventilation Via pressure compensation element
CT nominal current 2 A from current transformer
Overload stability Continuously max. 3 A (corresponds to 1.5 x CT nominal current), 12 A for 30 sec.
Gradient adjustment Via dip-switch
Ambient temperature -50 – 85° C
Location Indoors and outdoors, tropical proof
Heating Integrated in immersion tube
Rated insulation voltage 300 VAC, 50 Hz
Analog output signal Up to 2x for Pt100 / Pt1000 or up to 2x 4 – 20 mA, others on request
Current output 4 – 20 mA
Power supply min. 10 VDC – max. 30 VDC
Load max. 750 Ω for 24 VDC
Housing/terminal box Aluminum alloy, die-casting, RAL 7033, RAL 7038
Thread joint Double thread G1B, brass, blank
Installation Thermometer pocket, DIN EN 50216-4 type A1 or similar
Protection mode IP 56 acc. DIN EN 60 529
Flange Teflon
Weight 1.7 kg