Teleservice
Teleservice |
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SSW7-TS with Modem analog/ISDN/GSM
The SSW7-TS with an integrated modem is a low-cost alternative to teleservicing a programmable controller via the MPI bus.
Depending on the version, an analog, ISDN, or GSM modem is integrated in the housing of the SSW7-TS. The analog modem can be configured for worldwide use. The ISDN variant supports the DSS1 protocol that is used in many countries. All connecting cables required for operation are included. The SSW7-TS with a GSM modem (quadband) is the right choice for mobile use or if a telephone connection is not available. Via the serial interface, the SSW7-TS with modem can also be used as a PC adapter for local use. The modem can be used for teleservicing a VISU/SCADA application even without a TS adapter function. Settings are made using microswitches on the adapter housing. The SSW7-TS with modem receives its power supply from the CPU via the MPI cable. If no 24V supply is available at the connection point, it is possible to feed in an external 24 V power supply. The SSW7-TS with modem can also be provided with new firmware via a modem link. That enables functional expansion of an adapter already installed in the system. Systeme Helmholz GmbH always provides the latest version of the required SHTools software on its website for downloading. For the SSW7-TS with GSM modem, you require a SIM card with the CSD service (Circuit Switched Data) activated and a suitable GSM antenna (see antennas for GSM modems). Features • MPI up to 187.5 kbps • Teleservice and in-situ use • Password protection and call-back function • RS232-interface • Online update function • DIN rail adapter for mounting included in scope of supply
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Renderzeit: 0,0667 Sekunden | Serverzeit: 31.07.2010 19:03:27 | Laufzeit: 93 Tage, 9: Minuten, 2, Sekunden
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