Altero Duct Thermostat 104/114 – Altero Duct Thermostat

Features

  • With 1 adjustable step between 2 stages
  • Short response time
  • Protection IP54
  • Electrical connection on terminal screw
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Technical Data

Applications

HVAC, Refrigeration

Category

Thermostats

Approval / conformity

EN60730-1/ EN60730-2-9: Typ 2.B.H

Accuracy @ 25°C typ.

± 0.3 % FS typ.
± 0.15 % FS typ.
± 0.1 % FS typ.

Dielectric strength

U ≤ 250V: 1.45 kV /
U ≤ 500V: 2 kV
terminal ground

Measuring principle

Thin-film-on-steel

Vibration

40 g (20...2000 Hz)

NLH @ 25°C (BSL) typ.

± 0.2 % FS typ.
± 0.1 % FS typ.

Pressure connections

G1/4" m, 1/4"NPT m, 7/16"-20UNF m, 7/16"-20UNF f (valve opener), 7/16"-20UNF SAE4 m

Media temperature

-30°C ... 110°C

Shock

100 g / 11 ms

Electrical connections

Industrial standard, contact distance 9.4 mm; M12x1

Long term stability 1 year typ.

< ± 0.1 % FS typ.
< ± 0.1 % FS typ.

Ambient temperature

Range ≤ +45°C: -30°C ... +50°C
Range > +45°C: -30°C ... +85°C

Protection

IP54

Output signal

Floating change-over contact

TEB typ. @ -25 ... +85°C

± 1.0 % FS typ.
± 0.5 % FS typ.

Measuring range

-30 ... +40 to +20 ... +110°C