Schneider Electric SR2MOD02

The GSM modem interface designed for Zelio Logic SR2COM01 supports quad-band frequencies of 900/1800 MHz and 850/1900 MHz, allowing for versatile global communication capabilities. This component enables the Zelio Logic relay system to send alarms and receive instructions, as well as transfer programs and update firmware through GSM networks.

With a rated supply voltage of 12 to 24 V DC and a maximum supply current of 165 mA at 12 V, this modem is equipped with flash memory for data backup. Connectivity is achieved via screw terminals accommodating various cable sizes, ensuring compatibility with a range of electrical setups.

The device features an IP31 protection rating, ensuring reliable operation in environments with low exposure to dust and moisture. It can function effectively in ambient temperatures ranging from -20 °C to 55 °C, making it suitable for diverse installation conditions. The modem kit includes a GSM modem, DIN rail mounting, a 1.5 m supply cable, a 2.5 m antenna with cable, and necessary mounting lugs.

Compliance with numerous certifications, including UL, PTCRB, GOST, and FCC standards, underscores its reliability and adherence to industry requirements. This product is designated under the code SR2MOD02.