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TELL ECOLINE GSM IIUniversal GSM adapter, 900 / 1800MHz, external antenna, 9-30VDC.Security systems / Communicators, GSM / TELLEnd user price - Reseller price- Connection of alarm centers to GSM network in DTMF-based format (Contact ID, Ademco Express). - Wired line replacement device. - GSM line simulator. - 2-band ECOLINE GSM module. - Transmission frequency: 900/1800MHz. - Service connector for firmware update. - Forwarding of incoming SMS messages to a phone number of yours. - Field strength query using function key. - Generated line voltage: 48V. - Generated line current: 25mA - Generated line impedance: 600 ohms. - Ringing voltage: +/-72V, 25Hz. - Dial tone: 400Hz. - Panel-level packaging. - 900/1800MHz external antenna. - Spacers for installation. - Supply voltage: 9-30VDC. - Nominal current consumption: 80mA (12VDC), 40mA (24VDC). - Maximum current consumption: 400mA (12VDC), 200mA (24VDC). - Operating temperature: -20°C to +70°C. - Dimensions: 84mm x 64mm x 19mm. - Weight: 80g. |