Mean value temperature measuring transducer / rod sensor THERMASGARD® MWTM

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

Working resistance

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

Sensor

Pt1000, DIN EN 60751, class B

Connection type

2- or 3-wire connection

Measuring ranges

multi-range switching

with 8 switchable measuring ranges,

see table (other ranges optional)

Tmin –30 °C, Tmax +80 °C

with manual zero point correction (± 10 K)

Ambient temperature

Measuring transducer –30...+70 °C

Sleeve

stainless steel, 1.4571, V4A

Probe

active along the entire sensor length

Electrical connection

0.14 - 1.5 mm²

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)

Housing dimensions

72 x 64 x 37,8 mm (Tyr 1)

Cable gland

M 16 x 1.5, including strain relief, exchangeable,

max. inner diameter 10.4 mm

Output

4...20 mA

Installation

observe minimum bending radius of 35 mm and

permissible vibration load, ½ G

Permissible air humidity

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

Protection class

III (according to EN 60 730)

Standards

CE conformity,

electromagnetic compatibility according to EN 61326,

according to EMC Directive 2014/ 30/ EU

Process connection

by mounting flange, plastic

(galvanised steel optional, see accessories)

and mounting clamps MK - 05 - M

Rod material

Verstärkter Thermoplastschlauch mit Knickschutzfeder

Protection type

IP 54