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Vaisala CARBOCAP

Carbon Dioxide Probe GMP231

Installation

8-pin M12

connector

Support the

housing from the

two M4 screw

holes

Electronics

housing

Dimensions (in millimeters)

M12

54.4

163

118.5

Screw BN 10649 M4 x 8 mm

(for 1 mm thick sheet metal

attachment)

1121

Ø 30.2

1.3°

Ø 19

Ø 24.8

Reserve space

for M12 cable

Position only the filter

inside the heated chamber

Recommended diameter

for installation tube 44 mm

62.6

Insert the silicone plug

over the probe from

inside the chamber.

Cable

The electronics housing

should be in a ventilated

space that is open to

ambient air.

Equipment space

Insert the probe through the

chamber wall. The probe

and electronics housing

must remain outside the

heated chamber.

Chamber wall

Operating temperature

0...+70 °C (+32...158 °F)

Temperature durability

in standby mode

+195 °C (+383 °F)

Chamber interior

CARBOCAP

sensor

under PTFE  lter. The  lter

must be inside the chamber

completely.

1 2

Sommario

Pagina 1 - Dimensions (in millimeters)

Vaisala CARBOCAP®Carbon Dioxide Probe GMP231Installation8-pin M12connectorSupport the housing from the two M4 screw holesElectronics housingDimensions

Pagina 2 - *M211603EN*

15673482WiringGMP231 Connector PinoutMale 8-pin M12 Pin # Function Note1 I2C SDA Three-wire 5 V I2C (pins 1, 3, and 8).2 RS-485 D- RS-485 default sett