Mean value temperature measuring transducer THERMASGARD® MWTM - Modbus - SD

Rod length

Display

Product group: WG01B

Available configurations

Artikelnummer	Bezeichung
1101-3286-0230-000	THERMASGARD® MWTM-Modbus-SD 3,0m
1101-3286-0260-000	THERMASGARD® MWTM-Modbus-SD 6,0m
1101-3286-2230-000	THERMASGARD® MWTM-Modbus-SD 3,0m LCD
1101-3286-2260-000	THERMASGARD® MWTM-Modbus-SD 6,0m LCD

Power consumption

< 1,0 W/ 24 V DC
< 2,2 VA/ 24 V AC

Data points

température [°C]

Communication

RS485 interface, not galvanically isolated,
Bus termination activatable via DIP switches.

Sensor

Pt1000, DIN EN 60751, class B

Measuring range

– 50...+ 150 °C; Tmin –50 °C, Tmax + 80 °C

Accuracy

typically ± 0.2 K at +25 °C

Zero point offset

± 10 °C

Ambient temperature

Measuring transducer –30...+70 °C

Medium

clean air and
non-aggressive, non-combustible gases

Error detection

sensor breakage, sensor short circuit

Signal filtering

0,3 s / 1 s / 10 s

Sleeve

stainless steel, 1.4571, V4A

Permissible air humidity

< 95 % RH, non-precipitating air

Protection class

III (according to EN 60 730)

Optional

display with illumination, two-line,
programmable, cutout approx. 36 x15 mm (W x H),
for displaying the actual temperature, error message or
an individually programmable display value