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Connection diagram

Monitoring units VT335 has the possibility to install VT700 / GSM modem. The device is mounted and connected inside of master monitoring unit. Needed when network is absent or for reservation of a connection channel of master unit with Internet; for sending SMS notifications and SMS commands.

Supply includes

№	Component	Description
1	Image Removed Image Added	Modem board
2		Antenna
3		Antenna wire
4	Image Modified	BH16 cable	5	Image Removed	M3*5mm bolts. 3pcs2pcs

Installation of GSM modem

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