TR.Ex control module Ex, PETZ

The module is suitable for differential pressure, temperature and humidity sensors.
Light and easy to install.
The sensors can be replaced.
ATEX / IECex certificates.
Suitable for indoor and outdoor use. Protection class IP66, temperature range -40 ... + 70c.
The analog outputs can be switched to either mA or V output
Material: stainless steel, high-tech polymer.
Ex certificates: II 2 (1) G Ex eb mb ib [ia Ga] IIC T4 Gb, II 2 (1) D Ex tb [ia Da] IIIC T130 ° C Db (sensors must be 0 or 20).
Measurement in zones 0/20.

The room temperature sensor is connected directly to the SW.Ex module. Other sensors with M12 sensor cable (1m included).

IY.Ex Differential pressure, air flow sensor

• IY.Ex-P-0100 Differential pressure - 100… + 100 Pa
• IY.Ex-P-0250 Differential pressure - 250… + 250 Pa
• IY.Ex-P-0600 Differential pressure - 600… + 600 Pa
• IY.Ex-P-1000 Differential pressure -1000… +1000 Pa
• IY.Ex-P-2500 Differential pressure -2500… +2500 Pa

IY.Ex Temperature sensor

• IY.Ex-RT Room temperature sensor
• IY.Ex-DT-050 Rod temperature sensor L = 50mm
• IY.Ex-DT-100 Rod temperature sensor L = 100mm
• IY.Ex-DT-200 Rod temperature sensor L = 200mm

IY.Ex-RTH Humidity, temperature sensor

• IY.Ex-DTH-050 rod humidity, temperature sensor L = 50mm
• IY.Ex-DTH-100 rod humidity, temperature sensor L = 100mm
• IY.Ex-DTH-200 rod humidity, temperature sensorL = 200mm