GSM remote control
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DESCRIPTION
General features0
CT3MA is a GSM terminal suitable to control remotely the heating systems, especially when no fixed telephone line is provided. CT3MA also enables to control two remote inputs and one output.
Communication is implemented through a mobile phone and the GSM modem of the device using SMS messages.
- Telecomfort CT3MA connected to a Fantini Cosmi programmable thermostat, via SMS messages, to change remotely the prescribed program and to read programmable thermostat’s status: measured ambient temperature, day and night set temperature, the prescribed program etc.
- Connectable programmable termostats: Intellitherm C57CT-C58CT, Intellicomfort CH150 (except CH150R) and colored versions, Intellitouch CH191, CH193 and colored versions
- Telecomfort CT3MA has a built-in GSM modem with an external antenna (CT3MA), provided in the package.
- Automatically sends an alarm in case of need: contacts closing and/or opening alarm or in the case of a blackout.
- Sensitivity: 107dBm@850/900MHz, 106dBm@1800/1900MHz
- Double insulation.
- Operating temperature: -20 ÷ 60°C / -30 ÷ 80°C* (* reduced sensitivity).
- Indicative unit weight: 140 g.
- Protection degree EN 60529: IP40 (if the device is correctly installed).
Electric features- Power supply from 10 to 20 V in DC and in alternating current (50/60 Hz).
- Power consumption: 10W MAX.
- Quad band: EGSM850/900/1800/1900.
- Output power: class 4 (2W) for EGSM850/900, class 1 (1W) for GSM1800/1900.
- Sensitivity: -107 dbm @ 850/900 MHz, -106 dbm @ 1800/1900 MHz.
- Relay contacts rating: 4(2)A-250Vac.
- Voltage free switching contacts.
- Power supply connector – 2,5mm (AWG14).
- Input/output connector – 2,5mm (AWG14).
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ADVANTAGES
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CT3MA is a GSM terminal suitable to control remotely the heating systems, especially when no fixed telephone line is provided. CT3MA also enables to control two remote inputs and one output.
Communication is implemented through a mobile phone and the GSM modem of the device using SMS messages.
Advantages -
TECHNICAL SPECIFICATION
CODE ANTENNA POWER SUPPLY CONSUMPTION PROTECTION DEGREE CT3MA external length 3 m 10-20 Vcc o Vca (50/60Hz) 10 W max -
HOMOLOGATION AND INSTALLATION
Homologation
- Conformity with EN60730-1 standards.
- Complies with R&TTE EN300 220-3, EN 301 489-03 directives.
Installation and use- 4-module casing suitable for mounting on DIN EN-50022 rail.
- No necessity for fixed telephone line.
- Telecomfort CT3MA connected to a Fantini Cosmi programmable thermostat, via SMS messages, to change remotely the prescribed program and to read programmable thermostat’s status: measured ambient temperature, day and night set temperature, the prescribed program etc.
- Allows the monitoring and control of electrical users and heating systems, through commands sent via SMS.
- Allows the remote control of any electrical device, such as irrigation systems, domestic electrical appliances, etc.
- Automatically sends an alarm in case of need: contacts closing and/or opening alarm or in the case of a blackout.
ACCESSORIES
- Cod. 1560053: litio battery back-up, to send alarm messages in case of power failure
- Cod. 1590029: rechargable battery 12V-1.2Ah
- Cod. N70A: power supply and battery charger
- TECHNICAL LITERATURE
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FAQS
