S+S REGELTECHNIK SENZOR ZA VLAGO IN TEMPERATURO HYGRASGARD® VFF / VFTF

TECHNICAL DETAILS

Measuring range, humidity

0...100 % r. H.

Operating range, humidity

0...95 % r. H. (without dew formation)

Deviation of humidity

typical ± 2.0 % r. H. (20…80 % r. H. ); at + 25 °C, otherwise ± 3.0 % r. H.

Current consumption

max. 10 mA at 24 V DC

Ambient temperature

storage –5...+60 °C
operation –5...+60 °C

Connection cable

PVC, LiYY, 4 x 0.14 mm²,
KL = approx. 2 m

Electrical connection

2-, 3- or 4-wire connection
0.14 -1.5 mm ² via terminal screws on circuit board

Cable connection

cable gland, plastic (M 16 x 1.5; with strain relief, exchangeable, max. inner diameter 10.4 mm) or
M12 connector according to DIN EN 61076-2-101 (optional on request)

Cable gland

M 16 x 1.5, including strain relief, exchangeable,
max. inner diameter 10.4 mm

sensor cable

PVC, LiYY, 4 x 0.14 mm²,
KL = approx. 2 m

Long-term stability

± 1 %/ year

Mounting (sensor)

cut-out Ø = 11 - 15 mm, IL = approx. 50 mm,
lock nut for fixing is included in the scope of delivery.

Protection class

III (according to EN 60 730)

Protection type

IP 65 (according to EN 60 529)*

Sensor protection

probe made of stainless steel, V4A (1.4571), pluggable;
sensor head Ø = 17 mm, H = approx. 2.5 mm;
protective sleeve Ø = 10 mm, NL = approx. 25 mm, M10 x 1.0;
with plastic plug connector Ø = approx. 11 mm,
NL = approx. 25 mm,

Standards

CE conformity,
according to EMC directive 2014/ 30/ EU,
according to EN 61326-1, according to EN 61326-2-3

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)