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Fantini Cosmi ON/OFF thermostat 2 outputs L02AI2B 12VAC/DC - Switches & Thermostats
Fantini CosmiSwitches & Thermostats

Fantini Cosmi ON/OFF thermostat 2 outputs L02AI2B 12VAC/DC

Fantini Cosmi L02AI2B is an ON/OFF thermostat with dual outputs and temperature alarm, powered by 12VAC/DC. It features a 1 NTC 10K probe with ±0.3°C accuracy and 0.1°C resolution across a -40 to 105°C range. IP55…

SKU 3G-CBM-03639

Also listed as: FAN 24002 · FAN-24002

Brand
Fantini Cosmi
Item
ON/OFF thermostat 2 outputs L02AI2B 12VAC/DC
Category
Switches & Thermostats
UNSPSC
39122229 — Temperature switch
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Fantini Cosmi
type
ON/OFF thermostat with temperature alarm
sensor
1 NTC 10K probe LS130
outputs
2
resolution
0.1°C (-19.9-99.9), 1°C
power supply
12VAC/DC
probe accuracy
±0.3°C (-40-100), ±1°C
measuring range
-40 to 105°C
degree of protection
IP55 (panel)

Datasheet Content

■ Pendant la phase d’autotest, appuyer sur les touches + , et les garder appuyées jusqu’à ce que l’appareil affiche 0AD. MODE D’EMPLOI ■ Avec les touches et sélectionner 0AD ou SAD: 0AD permet la calibration du 0 en introduisant une correction constante sur 2DF -19.9...19.9° Différentiel de température par rapport à 1SP. Le point de consigne de la sortie auxiliaire correspond à 1SP+2DF toute l’échelle de mesure. SAD permet la calibration de la partie haute de l’échelle de mesure avec une correction proportionnelle Nous vous remercions d’avoir choisi un produit Fantini Cosmi. Pour que votre instrument soit le plus sûr et le plus performant ON entre le point de calibration et le 0. ON possible, il est indispensable d’en lire attentivement le mode d’emploi. ■ Appuyer sur pour afficher la valeur et agir avec + ou pour faire coïncider la valeur lue avec celle mesurée par 2SM=REL DESCRIPTION INDICATIONS l’instrument de référence; OFF OFF ■ Pour quitter la calibration, appuyer sur la touche . OUT1 Sortie canal 1 2DF>0 1SP+2DF+2HY T[°] 1SP+2DF-2HY 2DF<0 T[°] PARAMETRES DE CONFIGURATION 1SP 1SP+2DF 1SP+2DF 1SP OUT2 Sortie canal 2 Contrôle ON/OFF en réfrigération. Point de Contrôle ON/OFF en chauffage. Point de ■ Pour accéder au menu de configuration des paramètres, presser pendant 5 secondes les touches + . OAU=THR consigne 2 relatif au point de consigne 1 consigne 2 relatif au point de consigne 1 L1 Modification point de consigne 1 ■ Avec les touches ou sélectionner le paramètre à modifier. (OAU=THR, 2CH=REF) (OAU=THR, 2CH=HEA) ■ Presser la touche pour afficher la valeur. L2 Modification point de consigne 2 2CH REF; HEA Modalité de régulation réfrigération (REF) ou chauffage (HEA) pour la sortie auxiliaire. ■ Tout en maintenant la touche pressée, agir avec les touches ou pour fixer la valeur désirée. Alarme ■ La nouvelle valeur est mémorisée et le paramètre suivant est affiché lorsque l’on cesse de presser la touche 2HY 0...19.9° Différentiel OFF/ON en mode 2. Avec 2HY=0 la sortie reste éteinte ■ Pour sortir du réglage, presser la touche ou attendre 30 secondes. Fig.1 — Panneau avant 2T0 0...30min Temps minimum d’arrêt. Touche augmentation / Modification point de consigne 2 Après un arrêt, la sortie 2 reste désactivée pendant 2T0 minutes indépendamment de la valeur Touche Info / Enter. PAR PLAGE DE DESCRIPTION de la température. Modification point de consigne 1 / diminution. Touche sortie / Stand-by. MESURE INSTALLATION 2T1 0...30min Temps minimum d’activation SCL 1°C; Échelle de lecture. (voir table des caractéristiques entrée) Après la mise en marche, la sortie 2 reste activée pendant 2T1 minutes indépendamment de la 2°C; Attention: si la valeur de SCL est modifiée, les paramètres concernant les températures absolues ■ Introduire l’instrument dans un trou de 71x29 mm. valeur de la température. °F et relatives (SPL, SPH, 1SP, 1HY etc..) doivent absolument être reconfigurés. ■ Effectuer les raccordements électriques en suivant les indications du paragraphe “schémas de raccordement”. Pour réduire les effets des perturbations électromagnétiques, éloigner des conducteurs de puissance les câbles des sondes et de signal.…
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Fantini Cosmi Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Fantini Cosmi L02AI2B is an ON/OFF thermostat with dual outputs and temperature alarm, powered by 12VAC/DC. It features a 1 NTC 10K probe with ±0.3°C accuracy and 0.1°C resolution across a -40 to 105°C range. IP55 panel protection suits HVAC and industrial control applications.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

Where can I buy the Fantini Cosmi L02AI2B thermostat in the Philippines?

Order from 3G Electric Philippines at www.3g-electric.com.ph. We deliver to Manila, Quezon City, and CALABARZON region with full logistics and Bureau of Customs documentation support. Lead time available on request.

What is the measurement accuracy and temperature range of the L02AI2B?

The L02AI2B delivers ±0.3°C accuracy across -40 to 100°C and ±1°C from 100 to 105°C. Resolution is 0.1°C in the -19.9 to 99.9°C band and 1°C above. The 1 NTC 10K probe (LS130) covers -40 to 105°C full range.

Is the L02AI2B suitable for HVAC and industrial control applications?

Yes. The Fantini Cosmi L02AI2B is rated IP55 panel protection, making it ideal for HVAC, food processing, and industrial control systems. Dual outputs enable independent alarm and control logic in harsh environments across the Philippines.

Used in

Common applications for Fantini Cosmi
Oil-fired boiler burner control — Fantini Cosmi ambient thermostat C16I and pressure switch B12HNY for fuel-pump lockout and room-temperature feedback.
Pneumatic compressor load management — B12DN or B13CN pressure switch for unload-valve control and tank cutout in 5–150 bar air systems.
Hydronic heating-plant commissioning — B12GNY and B12CRNY switches for pump-discharge and low-pressure monitoring in chilled-water and hot-water loops.
Industrial steam and hot-water vessel safety — B12HNY high-pressure switch and A96D/A95B level regulators for water-level and overpressure interlocks.
Thermal-storage tank management — A95B and A96D liquid-level regulators with 15-meter cable reach for boiler-makeup and expansion-tank applications.
Portable pump and pressure-test equipment — B12DN with adjustable differential for mobile hydraulic-circuit monitoring and component proof-pressure validation.

Fantini Cosmi Products

3G Electric supplies Fantini Cosmi switches & thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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High precision vacuum pressure switch with 1/8 in port size, 12 to 24V DC supply, and 1 Output/2 Output NPN/PNP open collector configuration. Includes a 4-pin snap-in plug connection. Used in industrial automation for monitoring and controlling vacuum levels in pneumatic systems, packaging machinery, and semiconductor equipment
The SMC ZSE20B-L-N01-W is a high precision vacuum pressure switch from the ZSE20B(F)-L series. It features a 1/8 in port size, operates on 12 to 24V DC, and provides 1 Output/2 Output NPN/PNP open collector configurations. The switch includes a 4-Pin Snap-In Plug connection and is used in industrial automation for monitoring and controlling vacuum levels in pneumatic systems
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The SMC ZSE20B-L-N01-W is a high precision vacuum pressure switch from the ZSE20B(F)-L series. It features a 1/8 in port size, operates on 12 to 24V DC, and provides 1 Output/2 Output NPN/PNP open collector configurations. The switch includes a 4-Pin Snap-In Plug connection and is used in industrial automation for monitoring and controlling vacuum levels in pneumatic systems
This high precision vacuum pressure switch from the ZSE20B(F) series is designed for monitoring and controlling vacuum pressure in pneumatic systems. It features a 1/8 in port size, operates on 12 to 24V DC, and offers 1 Output/2 Output NPN/PNP open collector configurations with a 4-pin snap-in plug connection. Typical applications include industrial automation processes requiring accurate vacuum detection
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This high precision vacuum pressure switch from the ZSE20B(F) series is designed for monitoring and controlling vacuum pressure in pneumatic systems. It features a 1/8 in port size, operates on 12 to 24V DC, and offers 1 Output/2 Output NPN/PNP open collector configurations with a 4-pin snap-in plug connection. Typical applications include industrial automation processes requiring accurate vacuum detection
The SMC ZSE20A-T-N01-J is a high precision vacuum pressure switch with a 1/8 in port size, operating on 12 to 24V DC. It features 2 NPN/PNP outputs and a 4-Pin Snap-In Plug for electrical connection. Suitable for monitoring and controlling vacuum levels in pneumatic systems, packaging, and material handling applications. Rated for ambient temperatures from -5°C to 50°C
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The SMC ZSE20A-T-N01-J is a high precision vacuum pressure switch with a 1/8 in port size, operating on 12 to 24V DC. It features 2 NPN/PNP outputs and a 4-Pin Snap-In Plug for electrical connection. Suitable for monitoring and controlling vacuum levels in pneumatic systems, packaging, and material handling applications. Rated for ambient temperatures from -5°C to 50°C
High precision vacuum pressure switch from the ZSE20A(F) series with a 1/8 in port size. Features 2 NPN/PNP outputs and operates on 12 to 24V DC power. Designed for precise vacuum pressure monitoring in industrial automation systems, such as pneumatic controls and packaging machinery. Operating temperature range: -5°C to 50°C
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High precision vacuum pressure switch from the ZSE20A(F) series with a 1/8 in port size. Features 2 NPN/PNP outputs and operates on 12 to 24V DC power. Designed for precise vacuum pressure monitoring in industrial automation systems, such as pneumatic controls and packaging machinery. Operating temperature range: -5°C to 50°C

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