This is the manual of the product:
GSM gateway dedicated for esse-ti autodiallers (Helpy L300, ST56, Helpy 2W-LCP).
Industrial Dual Band GSM module dedicated for all esse-ti autodiallers, directly supplied by the autodialler main unit.
GSM200 is Plug & Play thanks to the 8-way connection cable coming with the module (dedicated connection by RJ45 plug).
The gateway has 2 LEDs signalling device status operation and GSM signal strenght. Remotable up to 100 meters from the autodialler main unit, ensures automatic reboot under prolonged GSM signal absence. Comes with connection cable L= 3 m and magnet-base antenna and extension cable L= 2 m