Novanex POE 4-Digit Digital Clocks
Novanex clocks are specifically designed for facilities that require accurate, highly visible, synchronized time. Novanex clocks are built on Power over Ethernet (PoE) technology. Time and energy-efficient power are provided by the network through an Ethernet cable making them easy to install and simple to maintain. Novanex clocks do not require a master clock, electrical outlets or batteries. Clocks may be backed up using a centralized Uninterrupted Power Supply (UPS) to display time in the event of a power failure. Novanex clocks do not rely on "atomic time signal" for updates, just common access to a network time server. In environments where the clocks need protection from dust and / or water penetration, a NEMA rated (Class 1,3,3S,4, 4X,6,6P, 12) enclosure is available. In environments that may be subject to occasional explosive gases, an ATEX rated enclosure is available (IP54, ExII 2 G, Ex e ll, Ex ll 3D, Ex tD A22EN 60079, EN 61241-01, IK 4J).
Benefits
- Accuracy (within 200 milliseconds)
- Continual synchronization
- Easy installation, maintenance and management
- Energy efficiency
- Reliability
- Three-year warranty
- Assembled in the USA using locally sourced components when available
- Power supplied over standard Cat-5 or Cat-6 cabling using the IEEE 802.3af (POE+ compatible) Power over Ethernet standard
- Low power consumption—8 watts
- No master clock or serial connection required
- Visible from over 150 feet (46 meters)
- 4-digit models include 4 inch (10.2 cm) seven-segment, red or green LED numerals
- Accuracy within 200 milliseconds
- Time set automatically by Simple Network Time Protocol (SNTP)
- Automatic adjustment for Daylight Saving Time Compatible with DHCP or static IP addressable 10/100 BaseT Ethernet Notification when clocks disconnected or not synchronized (monitoring system required)
- Easy to upload firmware upgrades
- Service light status indicator
- ANSI/UL 60950-1, CAN/C22.2, ETL Listed, CE Marked, RoHS compliant
- Monitoring system available
Technical Specifications
| Feature | ONT4 Digital Clocks |
| Model | 4-digit, red or green 7-segment LED |
| Dimensions | Length: 12" (30 cm) |
| Height: 6" (15 cm) | |
| Depth: 2.28" (5.8 cm) | |
| Cabinets | Materials: plastic, aluminum or brushed stainless steel |
| Plastic colors: black, putty or off-white | |
| Weights | Aluminum cabinet: 2.2 lb. (1 kg) |
| Plastic cabinet: 1.6 lb. (0.7 kg) | |
| Stainless cabinet: 4.1 lb. (1.85 kg) | |
| Viewing distance | 150+ feet (50+ meters) |
| Accuracy | ± approximately 200 milliseconds |
| Power consumption | 8 watts |
| Operating temperature | 32–104º F (0–40º C) |
| Operating humidity | 95% maximum, non-condensing |
Note: specifications and design are subject to change without notice.
Models
| Model Number | LED Color | Mounting | Cabinet Materials | Cabinet Color |
| ONT4BK-P | Red | One clock, surface mounted | ABS injection molded plastic | Black |
| ONT4PT-P | Red | One clock, surface mounted | ABS injection molded plastic | Putty |
| ONT4OW-P | Red | One clock, surface mounted | ABS injection molded plastic | Off-white |
| ONT4BK | Red | One clock, surface mounted | Powder-coated aluminum | Black |
| ONT4SS | Red | One clock, surface mounted | 304 stainless steel | Stainless Steel |
| ONT4BKFM | Red | One clock, recess mount | ABS plastic case, black aluminum face plate | Black |
| ONT4BKFMS | Red | One clock, recess mount | ABS plastic case, stainless steel face plate | Black, Stainless |
| ONT4BK-P-G | Green | One clock, surface mounted | ABS injection molded plastic | Black |
| ONT4PT-P-G | Green | One clock, surface mounted | ABS injection molded plastic | Putty |
| ONT4OW-P-G | Green | One clock, surface mounted | ABS injection molded plastic | Off-white |
| ONT4BK-G | Green | One clock, surface mounted | Powder-coated aluminum | Black |
| ONT4SS-G | Green | One clock, surface mounted | 304 stainless steel | Stainless Steel |
| ONT4FM-G | Green | One clock, recess mount | ABS plastic case, aluminum face plate | Black |
| ONT4BKFMS-G | Green | One clock, recess mount | ABS plastic case, stainless steel face plate | Black, Stainless |
| ONT4DSBK | Red | Two clocks on cantilever wall bracket | Aluminum | Black |
| ONT4DSBK-G | Green | Two clocks on cantilever wall bracket | Aluminum | Black |
| ONT4DSBK-P | Red | Two clocks on cantilever wall bracket | Plastic | Black |
| ONT4DSBK-P-G | Green | Two clocks on cantilever wall bracket | Plastic | Black |
| ONT4DSOW-P | Red | Two clocks on cantilever wall bracket | Plastic | Off-white |
| ONT4DSOW-P-G | Green | Two clocks on cantilever wall bracket | Plastic | Off-white |
| ONT4DSPT-P | Red | Two clocks on cantilever wall bracket | Plastic | Putty |
| ONT4DSPT-P-G | Green | Two clocks on cantilever wall bracket | Plastic | Putty |
| ONT4DSSS | Red | Two clocks on cantilever wall bracket | Stainless Steel | Stainless Steel |
| ONT4DSSS-G | Green | Two clocks on cantilever wall bracket | Stainless Steel | Stainless Steel |
Mounting Options
- Surface Mounting - All Novanex clocks have two keyhole slots on the rear of the clock for surface mounting. The clock back includes a recessed area for placement over an Ethernet receptacle or simple attachment of an Ethernet cable to the clock cabinet.
- Cantilever (wall) mounting - 4 digit ONTXDS models include the ONTXKIT-W, a powder coated black steel wall mounting bracket, and two each of the specified clock variations. The clocks mount on the wall bracket snugly, back to back, without any visible space between them. The wall bracket should be attached to a standard square metal outlet box to provide the supporting strength required. The ONT4KIT-W can also be ordered separately
- Suspended Ceiling Mount - Four digit models can be ordered with a pendant mount (ONTXKIT) to facilitate two clocks mounted back to back and suspended from the ceiling. Due to the variations in ceiling types and suspension techniques the ONTXKIT requires a customer supplied conduit and bracket.
PoE Injectors
The Phihong Single Port 19.6W Injector provides a cost-effective Power over Ethernet (PoE) implementation for low terminal density installations. IEEE 802.3af compliant, the Phihong 19.6W provides power to virtually any PoE ready device.
-Model Number: 722442
-Fully Compliant Detection, Disconnect, Overload and Voltage Control IEEE802.3af
-Interal Signature Resistance IEEE802.3af standard
-UNH IOL Test Report
-Diagnostic LEDs
-Full Protection OTP, OCP, OVP
-Non-Vented Case
NEMA Enclosures
Recommended for manufacturing environments, these enclosures are rated to provide protection against environmental hazards such as water, dust, oil, or atmospheres containing corrosive agents.
-Nema 4x rated, watertight, dust tight, corrosion resistant
-UL Listed
-IP rating 66/67
-Polycarbonate material
-Not for use with recessed mounted clock models
Protective Wire Guards
For enhanced protection of your OnTime Clock
Mounting Options
Surface Mount
For enhanced protection of your OnTime Clock
Pendant
An optional mounting kit lets you hang OnTime clocks on ceilings, allowing greater visibility in large open areas or hallways. You can also piggyback two clocks, so time is visible from both directions.
To order a double sided digital clock, choose two of the same models and this mounting kit option.
*Note: double sided digital clocks require two Ethernet connections.
Cantilever
An optional mounting kit lets you hang OnTime clocks on walls, allowing greater visibility in large open areas or hallways. You can also piggyback two clocks, so time is visible from both directions.
To order a double sided digital clock, choose two of the same models and this mounting kit option.
*Note: double sided digital clocks require two Ethernet connections.
Recessed Mount
Our recessed mount model lets you to inset the clock into a wall, creating a more finished look. Inova offers both 4-digit and 6-digit recessed mount models complete with trim in black metal.
