NTDS46-DF Double Faced NTP Digital Clock 10,2 cm
The NTDS46-DF is the double-faced version of the NTDS46, with 10.2 cm LED digits in a 6-digit configuration (HH:MM:SS) on each side.
For flag-mount installation in large corridors, atriums or transit spaces in command centres and hospitals, or ceiling suspension in production halls. Available in red, green, blue, amber, with time synchronised on both sides. A typical choice in facilities where the NTDS46 is already the standard and corridor spaces also require time display.
Technical specifications
Standard Features
- 10.2 cm 6-digit LED display available in red, green, blue, amber
- Syncs to any NTP source for accurate traceable time
- Retains time and date during loss of power and/or reference using a battery backed real-time clock (RTC) chip and maintenance-free rechargeable battery
- Configures to time zone and daylight saving time parameters
- WinDiscovery software utility included - provides easy configuration of clocks and generators attached to network
- Fully configurable network settings, including DHCP and BOOTP/STATIC IP
- Configuration is saved to non-volatile memory and survives power losses
- Password protection prevents unauthorized clock configuration tampering
- Display time in 12- or 24-hr format – hh:mm:ss
- Display date – mm:dd:yy, dd:mm:yy or yy:mm:dd – configurable
- Configurable to alternate showing date and time automatically
- Adjustable brightness levels
- Wall-mount bracket
- Visibility: 60 meters
- Dry contact relay option
- PM indicator
Physical
- Anti-glare lens prevents reflections from artificial light
- Black powder-coated steel chassis
- Size: 63.3w x 17.4h x 8.4d cm
- Weight: 5.1 kg
Operating Parameters
- Temperature: 0 to 60°C
- Humidity: Up to 90% (non-condensing)
Power
- Choice of – IEC AC, POE (Power over Ethernet IEEE802.3af) or DC (24 VDC)
- International IEC AC 90-240v, 50/60 Hz
- Power consumption: < 15W
Connectors
- Ethernet RJ45
- DC input
- IEC AC Power
- USB for configuration
Compliance
- FCC, CE Marked, ROHS, ANSI
Optional
- Side wall-mount bracket
- Stainless steel case (below)
- The RC600 (below) is a remote control that adds both count-down and count-up timer control features
Warranty
- 1 year Daylight warranty + 4 years extra Masterclock warranty (parts and labour)
Available options at additional cost
- TC Input — Optional time code input (IRIG-B, SMPTE 12M/309M, 24/25/30 fps, 29.97 drop frame)
Frequently asked questions
Which mounting options are available?
Flag-mount installation with perpendicular bracket (standard), ceiling pendant or free-standing on a floor pedestal. Specify at order time.
What is the viewing distance on both sides?
Identical to a single-sided NTDS46: 10.2 cm digits are typically readable up to ~30-40 metres. Both sides display in sync.
Which power supply do you recommend?
For double-faced units with 10.2 cm digits and above, Masterclock typically recommends AC power, given the higher total consumption of both sides. PoE support is possible but depends on the chosen colour and brightness; request confirmation at order time.
What is the lead time for this product?
Standard lead time is 8-10 weeks from Masterclock USA. Daylight bv stocks the most common references in Ghent. Contact us for current availability and any rush options.
What warranty do you get on this product?
1 year Daylight warranty + 4 years extra Masterclock warranty on parts and labour (5 years total), via Daylight bv as authorised Masterclock distributor. Carry-in for customers in the EEA, on-site available by prior arrangement. See five-year warranty.
Manuals & documentation
Network configuration1
Interested?
Request a no-obligation quote for the NTDS46-DF (Double faced). Daylight bv – authorised Masterclock distributor since 2014, with 1 year Daylight warranty + 4 years extra Masterclock warranty and 24/7 support.
Request a quote