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CM-20

The CM-20 is a programmable control unit designed to operate with one or two 4-20 mA gas detectors. It is supplied in a wall-mounted enclosure. Straightforward programming via push buttons and an alphanumeric display allows alarm and pre-alarm set points to be defined for each detector. Front-panel LEDs and a buzzer summarise the status of the system (alarm and fault). The configuration software simplifies the set-up and commissioning of the CM-20. An extensive library of configurations makes it easy to get started. Custom messages can be configured.

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Applications

Chaufferies

Chaufferies

Water treatment

Water treatment

Industries du papier

Industries du papier

Laboratoires

Laboratoires

Industries agroalimentaires

Industries agroalimentaires

The CM-20 is a programmable control unit designed to operate with one or two 4-20 mA gas detectors. It is supplied in a wall-mounted enclosure. Straightforward programming via push buttons and an alphanumeric display allows alarm and pre-alarm set points to be defined for each detector. Front-panel LEDs and a buzzer summarise the status of the system (alarm and fault). The configuration software simplifies the set-up and commissioning of the CM-20. An extensive library of configurations makes it easy to get started. Custom messages can be configured.

Mechanical

Dimensions (L x H x P)

240 x 190 x 120 mm

Poids

1,6 kg

Couleur

Gris

Matériau

ABS

Fixation

Murale

Electrical

Tension d’alimentation

230 VAC @ 50 Hz

Consommation

2 W max.

Sorties relais

4 relais 3A / 30 VCC (110 VAC)

Sortie Modbus

1 sortie Modbus RTU

Entrée analogique

4-20 mA

Environnementales

Protection rating

IP65

Température en fonctionnement / stockage

-20°C to +70°C / -40°C to +85°C

Humidité en fonctionnement / stockage

≤ 90% HR / ≤ 90% HR
Sans condensation

Gamme DUST
Gamme RAS

GAS DETECTORS

DUST-AD, DUST-DY
RAS-AD, RAS-DY

Gamme TMP2

TEMPERATURE PROBES

TMP2-D-A2-R-1-A
TMP2-T0-A2-R-1-A

Note :

The CM-20 control panel is programmed using push buttons.

Battery pack for CM-20
CM-20T5-PB

Flammable gas and vapour detectors, with or without display
RAS-AD/DY, DUST-AD/DY

Toxic gas detectors, with or without display
RAS-AD/DY, DUST-AD/DY

Oxygen detectors, with or without display
RAS-AD/DY, DUST-AD/DY

Détecteurs TMP2 STANDARD
TMP2-D-A2-R-1-A

Détecteurs TMP2 ATEX
TMP2-T0-A2-R-1-A

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