GPS SNTP Timeserver
The Krontek GPS SNTP Timeserver derives its time from the GPS satellite system.
Network Signal Controller
The Krontek Signal Controller is a network enabled programmable timer. It has two relay outputs and two configurable switch inputs. An inbuilt calendar schedule allows signals to be enabled or disabled on specific days of the year such as public holidays. This makes the controller especially suitable for school or industrial time signals.
Power Over Ethernet Digital Clock - OnTime ONT4BK & ONT6BK Series
Dexana introduces the Inova Solutions range of Power over Ethernet Digital Wall Clocks and real-time communication solutions. Inova Solutions innovative display devices including the market’s first Power over Ethernet synchronised digital clocks. These devices make practical use of PoE standards to eliminate electrical wiring requirements, simplifying installation, and feature energy efficient designs that reduce total cost of ownership.
Inova OnTime™ – World’s First Power over Ethernet Digital Clock
Visible at distances of 50 metres or more, Inova OnTime Power over Ethernet digital clocks offer a simple way to achieve synchronised time throughout a facility.
OnTime digital LED wall clocks plug directly into an Ethernet jack on your local area network. No AC plug is required, so installation is inexpensive and it’s easy to move clocks around. Power is supplied via standard Cat 5 cabling using the IEEE 802.3af Power over Ethernet standard. It delivers both data and power over one set of wires. When used in conjunction with a UPS it allows PoE devices to operate in power fail conditions. It is the same power source as VoIP(Voice over IP) telephones. Time updates are received automatically over the network, and no specialized software is required – control one or hundreds of clocks with a simple telnet session.
Clock Features
- 4 or 6 digit red 7-Segment LED display with multiple case/color options
- 4-Inch numerals, visible over 50 metres
- No AC power socket required - plug into a standard Ethernet jack
- Time Zone Management
- 24-Hour Time Option
- Automatic time synchronization through SNTP (Simple Network Time Protocol)
- Power over Ethernet (IEEE 802.3af) compatible with 10/100BaseT Ethernet
- DHCP or static IP addressable
- 4-Digit Clock measures - 30cm x 15cm x 5.6cm
- 6-Digit Clock measures - 44.5cm x 15cm x 5.6cm
- Mounting options - Surface, Pendant, Cantilever and Flush Inset(for customer supplied cabinet) are available
Models - 4 Digit
- ONT4BK-P Plastic Black

- ONT4PT-P Plastic Putty
- ONT4OW-P Plastic Off White
- ONT4BK Aluminium Black
- ONT4PT Aluminium Putty
- ONT4OW Aluminium Off White
- ONT4SS Stainless Steel
- ONT4FM Flush Mount
Models - 6 Digit
- ONT6BK Aluminium Black
- ONT6PT Aluminium Putty
- ONT6OW Aluminium Off White
- ONT6SS Stainless Steel
- ONT6FM Flush Mount
