Power consumption
< 1,0 VA/ 24 V DC
< 2,2 VA/ 24 V AC
Voltage supply
15...36 V DC
depending on working resistance, residual ripple stabilised ± 0.3 V
Deviation of humidity
typically ± 0.2 K at +25 °C
Working resistance
Ra (ohm) = (Ub -14 V)/ 0.02 A for I variant
Temperature deviation
typically ± 0.2 K at +25 °C
Sensor
Pt1000, DIN EN 60751, class B
Connection type
2- or 3-wire connection
Ambient temperature
Measuring transducer –30...+70 °C
Insulating resistance
100 MΩ,
at +20 °C (500V DC)
Electrical connection
0.14 - 1.5 mm²
via terminal screws on circuit board
Cable gland
M 16 x 1.5, including strain relief, exchangeable,
max. inner diameter 10.4 mm
Permissible air humidity
< 95 % r. H., non-precipitating air
Protection class
III (according to EN 60 730)
Output
4...20 mA
Protection type housing
IP 65 (according to EN 60 529) Housing tested,
TÜV SÜD, Report No.713139052 (Tyr 1)
Sensor protection
sensor sleeve, stainless steel V4A (1.4571), Ø = 6 mm,
nominal length NL = 50 mm (other dimensions optionally available)
cable entry stamped (optionally rolled)
Measuring ranges
multi-range switching with 8 switchable measuring ranges,
see table (other ranges optional)
with manual zero point correction (± 10 K)
Sensor protection
stainless steel, 1.4571, V4A, Ø = 6 mm,
nominal length (NL) = 50 mm
(other dimensions optional)
cable entry stamped (optional rolled)
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)
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
72 x 64 x 37,8 mm (Tyr 1)
sensor cable
silicone, SiHF, 2 x 0.25 mm², KL = 1.5 m (other lengths and
range limits optional, e.g. PTFE leads up to +250 °C
or glass fibre with steel wire mesh up to +350°C)
Protection type
IP 65
