Description

The Sapling Wireless Messaging Clock System begins with Sapling’s SMM Series Master Clock. The SMM 3000 Series comes with a front LED and LCD display as well as a keypad to allow advanced programming. The SMM 3000 model comes with eight programmable relays (zones) to control third party systems via a contact closure (such as a school bell system).

All Sapling Master Clocks come with a built-in web interface to allow easy setup and programming from any computer in the facility via LAN. By default, the master clock receives the time data via the internet from up to ten preprogrammed (user changeable) third party NTP Servers for superior accuracy and redundancy. The master clock is also offered with an optional GPS receiver as an additional source for receiving accurate time.
In addition, the master clock has a built-in real-time clock and can send an email alert when communication with the accurate time source(s) is lost

Features

• Available in rack mount housing
• LED and LCD displays
• 2 rows of 8 rubber buttons for easy programming
• Intuitive built-in web interface allows the system administrator to configure all the settings of the SMM Series Master Clock easily from the convenience of any computer on the same network
• Interfaces with Sapling Master Input Box via RS485 to receive and transmit message codes
• Provides time correction to Sapling SDLG Message Display Clocks, Sapling SALG Wireless Analog Clocks, and Sapling SBLG Wireless Digital Clocks
• RJ45 input for web interface access and synchronization to any (S)NTP server