Power supply

24 V AC ⁄ DC (± 10 %) for U variant
15...36 V DC for I variant,
depending on working resistance, residual ripple stabilised ± 0.3 V

Working resistance

Ra (ohm) = (Ub -14 V) ⁄ 0.02 A for I variant

Load resistance

RL > 5 kOhm for U variant

Power consumption

< 1.0 VA ⁄ 24 V DC; < 2.2 VA ⁄ 24 V AC

Sensor

Pt1000, DIN EN 60751, class B, (Perfect Sensor Protection)
Sensor external

Measuring ranges

multi-range switching
with 8 switchable measuring ranges
operating range –30...+70 °C
with manual zero point correction (± 10 K)

Deviation in temperature

typically ± 0.2 K at +25 °C

Output

0 - 10 V or 4...20 Ma

Connection type

2- or 3-wire connection

Electrical connection

0.14 - 1.5 mm², via screw terminals

Cable connection

cable gland, stainless steel V2A (1.4305) (M 20 x 1.5; with strain relief, exchangeable, inner diameter 6 - 12 mm) or M12 connector (male, 5-pin, A-code) according to DIN EN 61076-2-101

Housing

plastic, UV-resistant,
material polyamide, 30 % glass-globe reinforced,
with quick-release screws (slotted ⁄ Phillips head combination),
colour traffic white (similar to RAL 9016),
cover for display is transparent!

Housing dimensions

72 x 64 x 37.8 mm (Tyr 1 without display)
72 x 64 x 43.3 mm (Tyr 1 with display)

Protective tube

made from stainless steel V4A (1.4571), Ø 6 mm, NL = 65 mm

Process connection

by means of screws (on the housing base)

Ambient temperature

measuring transducer –30...+70 °C

Permissible humidity

< 95 % r.H., non-precipitating air

Protection class

III (according to EN 60 730)

Protection type

IP 65 (according to EN 60 529) Housing tested,
TÜV SÜD, Report No.713139052 (Tyr 1)

Standards

CE conformity, electromagnetic compatibility
according to EN 61326, according to EMC Directive 2014 ⁄ 30 ⁄ EU

Optional

display with illumination, two-line, cut-out approx. 36 x15 mm (B x H),
to display the actual temperature and internal diagnostics (measuring range exceeded, measuring range not reached, sensor breakage, sensor short circuit)