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NTP Synchronised Ethernet Wall Clocks
Features
- Synchronise automatically by NTP/SNTP
- DHCP or static IP addressing
- Power-over-Ethernet (IEEE 802.3af) compliant
- Single or Double sided mounting
- Configurable time zone and daylight saving
Digital Clock Features
- 4 digit and 6 digit models available displaying hours and minutes or hours, minutes and seconds.
- Red or Green LED 7-segment display
- 100mm (4in) High Digits - Visible from over 50m (150 ft)
- Available in aluminium, plastic and stainless-steel enclosures in various colors.
Analog Clock Features
- Large 300mm (12in) clock face, visible over 30m (100 ft)
- Low-power consuption, only 3W.
Benefits
- Organisation-wide consistent time
- Maintenance-free operation
- Easy to install and maintain
- Ideal for interview rooms, trading rooms, time & attendance and access control, anywhere an accurate time display is required.
Product Overview
Time displays that accurately synchronise to a Master Clock or time reference using the Network Time Protocol. The clocks can synchronise to an internet based time reference, a local time reference or a Windows / Linux server.
The clocks utilise power-over-ethernet (PoE) to reduce installation costs. The clocks are powered from the network cable in the same manner as IP phones. No mains power outlet is required where the clock is to be sited - eliminating the need for expensive mains wiring and installation.
Specifications
4-Digit Digital Clock
Product Code: |
T-ONT4BK-P |
Display Type: |
Red 4 digits, 7 segments HH:MM |
Power: |
Power-over-Ethernet PoE Fully compliant with IEEE 802.3af |
Numeral Height: |
101.6 mm (4 in) |
Viewing Distance: |
> 50m (150 ft) |
Dimensions W x H x D: |
300 x 150 x 560 mm (12.0 x 6.0 x 2.2 in) |
Weight : |
0.9 Kg (2 lbs) |
Accuracy: |
200 milliseconds typical |
Operating Temperature: |
0C ~ +40C (32F to 104F) |
Relative Humidity: |
95% non-condensing |
IP Addressing: |
DHCP or Static IP addressing. |
Ethernet Connection: |
10/100 BaseT RJ45 |
Network Protocol: |
NTP, SNTP, Telnet |
Time-zones: |
Configurable for time-zone and daylight saving |
Networked NTP Digital Wall Clock Specification
(6-digit) As Above Except:
Product Code: |
T-ONT6BK |
Display Type: |
Red 6 digits, 7 segments HH:MM:SS |
Dimensions W x H x D: |
420 x 150 x 560 mm (16.75 x 6.0 x 2.2 in) |
Weight : |
1.1 Kg (2.3 lbs) |
Digital Clock Mounting Options
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 |
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Surface wall-mounting via keyholes. |
Single or double cantilever mounting. |
Single or double pendant mounting. |
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