Home >> PRODUCTS >>TEMPERATURE >>THERMOSTATS >> THERMASREG®FST-5D
Product Detail

THERMASREG®FST-5D

Mechanical frost protection thermostat/ frost monitor THERMASREG® FST with switching output, fully-active sensor rod, with automatic reset or with mechanical locking – with manual reset is available with capillaries in lengths of 0.6 m, 1.8 m, 3 m, 6 m, 12 m. The frost protector is suitable for air or water-side temperature monitoring at heat exchangers, water circulation systems and heating registers to prevent freezing up and to avoid frost damage, e.g. in ventilation and air conditioning ducts. All devices are intrinsically safe and are equipped with sensor breakage detection. In the event of damage to the capillary membrane system, the frost sensor automatically switches to the heating function. The FST 3 can also be used to monitor liquids. The sensor tube can be installed inside an immersion sleeve. MK-05-K mounting clamps are included in the scope of delivery.
Mechanical frost protection thermostat/ frost monitor THERMASREG® FST with switching output, fully-active sensor rod, with automatic reset or with mechanical locking – with manual reset is available with capillaries in lengths of 0.6 m, 1.8 m, 3 m, 6 m, 12 m. The frost protector is suitable for air or water-side temperature monitoring at heat exchangers, water circulation systems and heating registers to prevent freezing up and to avoid frost damage, e.g. in ventilation and air conditioning ducts. All devices are intrinsically safe and are equipped with sensor breakage detection. In the event of damage to the capillary membrane system, the frost sensor automatically switches to the heating function. The FST 3 can also be used to monitor liquids. The sensor tube can be installed inside an immersion sleeve. MK-05-K mounting clamps are included in the scope of delivery.


No price
Collect
产品编号 1102-1022-0100-000
  • TECHNICAL DETAILS
  • DOWNLOADS
Operating difference
2 ± 1 K (3.6 ± 1.8 °F)
Switching capacity
10 (2) A, AC 250 V;
because of gold-plated switching contacts
also switching of signal voltages < 24 V
Contact
dust-proof micro switch
as single-pole potential-free changeover contact
Reproducibility
± 0.5 K (± 0.9 °F)
Setting range
–10...+15 °C/ +14 °F...+59 °F,
factory setting to w = +5 °C (+41 °F)
Ambient temperatures
maximum operating temperature: +70 °C (+158 °F)
minimum operating temperature: w + min. +2 °C (min. +3.6 °F)
storage/ transport: –30...+70 °C (–22...+158 °F)
capillary: max. +150 °C (+302 °F)
Permissible medium
Air
Process connection
by mounting clamps MK- 05 - K
(included in the scope of delivery)
Sensor responding length
approx. 40 cm
Mounting position
arbitrary
Electrical connection
0.14 - 2.5 mm²
Housing
plastic, UV-stabilised,
material polyamide, 30 % glass-globe reinforced,
with quick-locking screws
(slotted/ Phillips head - combination),
colour traffic white (similar to RAL 9016)
Housing dimensions
126 x 90 x 50 mm (Tyr 2)
Cable gland
M 16 x 1.5; including strain relief
Length of capillary tube
3.0 m
Resetting
automatic
Other materials
mechanical sheet metal parts: galvanised steel
capillary tube: copper
capillary tube filling: R 507
switching contacts: Ag/ Ni (90%/ 10%) gold-plated (3 m)
Protection class
I (according to EN 60 730-1)
Protection type
IP 65 (according to EN 60 529)*
Standards
CE conformity,
EMC directive 2014/ 30/ EU,
low-voltage directive 2014/ 35/ EU
Function
Contact C - 2: danger of frost/ sensor breakage
Contact C - 3: normal operation


DOWNLOADS         

Operating instructions-20300-fst-thor2.pdf


  • Telephone

    • 19836508612
    • 19836508612
Technical Support: 97建站 | Admin Login
×
seo seo