SMA 5000
SMA 5000 Series TalkBack Master Clock
Sapling master clock for the TalkBack two-way wireless clock system, with (S)NTP time input, LED display, web interface, sync-wire relays and optional GPS and NTP server. Rack or wall mount.
Description
The Sapling SMA 5000 is the master clock for Sapling's TalkBack wireless clock system. Its built-in transmitter (915-928 MHz or 2.4 GHz) sends time to Sapling TalkBack analogue and digital clocks and receives status back from them, so the system can confirm every clock is on time, and the master clock can also act as a repeater.
It takes time from (S)NTP servers as standard, has an LED display, a full web interface and two relays for synchronous wired clock systems, and interfaces with most existing master clock and intercom systems. GPS and an (S)NTP server upgrade are available as options.
Trinity Solutions supplies, installs and commissions Sapling synchronised clock systems for schools, hospitals, offices and government buildings across the UAE.
Specification
System
| Type | TalkBack two-way wireless |
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Transmitter
| Frequency | 915-928 MHz or 2.4 GHz |
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| Function | Sends time, receives clock status, repeater |
Time source
| Standard | (S)NTP |
|---|---|
| Optional | GPS |
Outputs
| Sync-wire relays | 2 |
|---|---|
| NTP server | Optional upgrade |
Interface
| Display | LED |
|---|---|
| Configuration | Web interface |
Inputs
| Sync protocols | 58/59-minute, National Time/Rauland sync-wire, midnight reset, RS-485, 2-wire digital |
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Mechanical
| Mounting | Rack or wall |
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Certification
| Approvals | UL, cUL, FCC |
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Supply & support
Supplied through Trinity Solutions FZC from Sharjah, with delivery across all seven Emirates. Where the installation falls inside one of our engineering disciplines we can specify, commission and maintain the equipment as well as supply it.
Lead times vary by manufacturer and current stock position. Send the model number and we will confirm availability before quoting.
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This product
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