master clocks with additional capabilities available for purchase a la carte. When your timing needs are simple, we have a solution for you. And when there are additional features needed, Sapling can offer advanced, value-added solutions to a customer’s clock system.

1. The SMA 2000 Series Master Clock is Sapling’s more basic option for facilities. When a simple application of time is necessary, this option is ideal. You get the value to want without adding on the extra features you may not need.

SMA 2000 Master Clock Characteristics:

• Wall or Rack Mount
• 1 Line LED display
• 2 push-buttons for programming
• Interfaces with other systems
• Two relays for synchronizing two wired clock systems simultaneously
• 12 or 24 hour mode
• Up to ten pre-programmed NTP server addresses for continuous correction
• DHCP Capable
• Automatic Daylight Saving Time adjustments

Optional Master Clock Features—a la Carte:

a. GPS receiver for synchronization
b. Wireless Repeater for extending signal range (with wireless system)
c. NTP Server upgrade
d. Web Interface to configure settings

2. Sapling’s SMA 3000 Series Master Clock is the advanced option for synchronized clock systems. If you hope to do more with your clock system than just tell time, then this is the best alternative. With SMA 3000 master clocks, users get the capabilities they need along with the extra features they always wished they had.

SMA 3000 Master Clock Characteristics:

• Wall or Rack Mount
• 1 Line LED display for time
• 2 line, backlit LCD display with 20 characters per line
• Two by eight rubber pushbutton keyboard for programming
• Interfaces with other systems
• Two relays for synchronizing two wired clock systems simultaneously
• 12 or 24 hour mode
• Up to ten pre-programmed (S)NTP server addresses for continuous correction
• DHCP Capable
• Automatic Daylight Saving Time adjustments
• Field Programmable

Optional Master Clock Features—a la Carte:

a. GPS receiver for synchronization
b. Wireless Repeater for extending signal range (with wireless system)
c. SNTP Server upgrade
d. Four or Eight configurable auxiliary relays (zones) for controlling other various systems (i.e. heating, air conditioning, bells)
e. 255 Pre-programmed schedule changes
f. 800 event capabilities
g. Web interface to configure settings, program relays, and scheduling
h. Digital clocks countdown by activating relays

No matter what master clock series you choose, Sapling manufactures quality products to ensure that your clock system will remain in sync and display the correct time throughout. Either the 2000 series or 3000 series SMA Master Clock will be reliable choice for your facility. Just leave it to us. We’ll provide the time and leave our various advanced timekeeping options up to you!