Channel LED Indicators
Each RJ45 connector has two LEDs. The LEFT LED indicates
video status:
OFF:
No video received
SOLID GREEN:
Video received and equalized
WINKING GREEN:
Video present, but cannot equalize
typically due to wire that is too long
RED:
Time varying signal detected,
but it’s not video
The RIGHT LED indicates 28VAC Power status:
OFF:
No camera current (<50 mA)
SOLID GREEN:
Camera current detected
WINKING GREEN:
Current in the four power
conductors don’t match
one of the four power
conductors is open
Detects that current in each of the four power conductors is the
same, allowing for the detection of open conductors. Above 100
feet, or with high current P/T/Z cameras, the winking green LED
is an indication that the wire continuity should be checked with
a ohm meter or LAN tester for miswires.
ALTERNATING
RED/GREEN:
Current exceeds Hub’s spec
RED:
Thermistor protector has opened due to
over-current fault check for shorts in
the wiring
FAST FLASHING RED:
CAUTION: HAZARDOUS VOLTAGE
DETECTED
Connecting the Video Outputs
Using the BNC jumper cables (included) connect the video
outputs on the rear of the Power Supply StubEQ
TM
Receiver Hub
to the DVR, encoder, or multiplexer.
The NV-8PS42-PVD supports 8 channels, two BNC outputs each
The NV-16PS42-PVD supports 16 channels, two BNC outputs each
The NV-32PS42-PVD supports 32 channels, single BNC output
Data Connections
The data path for each camera arrives on the front RJ45 jack
of the Power Supply StubEQ
TM
Receiver Hub. Each Data jack
supports the pass-through of four camera data signals. Use a 4-
pair Cat5 cable to bring these data signals back to the P/T/Z
Controller. For small installations, these wire pairs may be
connected directly to the RS-422/485 telemetry control output
on your controller. In most cases a “Code Distribution Unit”
(available from the camera manufacturer) is inserted between
the telemetry output and the wire-pairs. This allows one
telemetry output to drive many cameras without having to drive
too many loads. It also prevents a fault at one camera from
taking down the entire system.
Rack / Table / Wall Mounting
Ambient temperature must be below 122°F (50°C). Airflow
must be at least 4ft
3
/min (0,1
3
/min) of un-restricted airflow.
Many DVRs produce enough heat to exceed this temperature
without external airflow.
For 19” rack mounting, use enclosed “L” brackets and
screws. Because the NV-16PS42-PVD and the NV-32PS42-PVD
Hubs weigh approximately 25 lbs. (11,3kg), some thinner-
gauge rack systems may require additional rear support. NVT
provides a rear-rail mounting accessory kit for this purpose.
For table mounting, use enclosed self adhesive rubber feet
and attach to the bottom corners of the hub.
For wall mounting, attach the optional mounting “L” brackets
to two sides of the unit, using the enclosed screws. The
brackets may be installed facing outward or inward. Inward
facing brackets allow the unit to be mounted on 16” centres,
useful in US wall stud applications. For easy connector and LED
access, it is recommended that the front of the unit faces left.
1
1
24V
28V
Power
NV-16PS10-PVD Mid-Span Power Supply Hub
Network Video Technologies
TM
NVT
1
1
1
2
16
24V
28V
24V
28V
1
1
24V
28V
Power
NV-16PS10-PVD Mid-Span Power Supply Hub
Network Video Technologies
TM
NVT
1
1
1
2
16
24V
28V
24V
28V
Technical Specifications
Video
Frequency
DC to 10 MHz
Attenuation
0.5 dB typ
Common Mode/Differential Mode Rejection
15 KHz to 10 MHz 60dB typ
Power Output
Output Voltage
28VAC
Maximum ouput current
NV-8PS42-PVD:
1 Amp per channel, 8 aggregate
NV-16PS42-PVD:
1 Amp per channel, 16 aggregate
NV-32PS42-PVD:
0.5 Amp per channel, 16 aggregate
Connectors and Impedance
UTP input
100 ± 20 ohms
BNC output
75 ohms
LEDs
Power
Blue
Channel Status
see column 1
Environmental
Temperature
32 to 122°F (0 to 50°C)
Humidity
0 to 95% non-condensing
Transient immunity
per ANSI / IEEE687 C62.41
Power Input
IEC380 Inlet
Power Cord
IEC380 AC line power receptacle for use
with removable cords. Use only the power
cord provided with the unit or equivalent
UL approved type SJT or SVT, 18AWG,
125/250V, 5A 60 deg.C, Max. 4,5m long;
One end with NEMA 5-15P. Other end with
appliance coupler.
NV-8PS42-PVD
Voltage
115/230 VAC
Frequency
50/60 Hz
Current Wattage
2.5 A @ 115 VAC,
2.5A @ 230 VAC, 250 W
Heat
250 BTU/Hr (power supply only)
1,000 BTU/Hr
(power supply with camera)
NV-16PS42-PVD
Voltage
115/230 VAC
Frequency
50/60 Hz
Current Wattage
5 A @ 115 VAC,
2.5 A @ 230 VAC, 500 W
Heat
275 BTU/Hr (power supply only)
2,000 BTU/Hr
(power supply with camera)
NV-32PS42-PVD
Voltage
115/230 VAC
Frequency
50/60 Hz
Current Wattage
5 A @ 115 VAC,
2.5A @ 230 VAC, 500 W
Heat
325 BTU/Hr (power supply only)
2,000 BTU/Hr
(power supply with camera
)
Fuse 5 x 20mm Type T
NV-8PS42-PVD
5 Amps
NV-16PS42-PVD
5 Amps
NV-32PS42-PVD
5 Amps
A spare fuse is located inside the fuse holder.
Weight
(Excluding brackets and connectors)
NV-8PS42-PVD
Product Weight 13lb (5,90kg)
Packaged Weight 17lb. (7,7kg)
NV-16PS42-PVD
Product Weight 23.5lb (10,66kg)
Packaged Weight 32lb (14,5kg)
NV-32PS42-PVD
Product Weight 24.1lb (10,93kg)
Packaged Weight 40lb (18,14kg)
RoHS
Dimensions
NV-8PS42-PVD
W
17” (43,2cm)
H
1.7” (4,5cm)
D
8in (20cm)
NV-16PS42-PVD
W
17” (43,2cm)
H
1.7” (4,5cm)
D
12in (30cm)
NV-32PS42-PVD
W
17” (43,2cm)
H
1.7” (4,5cm)
D
12in (30cm)
Accessories
-Mounting: Rackmount “L” brackets for front or rear
installations; rubber feet for desk applications
-Rack screws: 4 12-24 x 3/4” Phillips Pan Head
-BNC patch cables: 2ft long 1 per channel
-Power cable IEC power cord 7ft (2,13m)
-Optional Mounting Support Bracket Kits
Model NV-RMBK (rear mount kit) purchased separately
Model NV-WMBK (wallmount kit) purchased separately
Agency
These NVT products are listed and/or conform
to the following certifications and directives:
UL Listed to UL2044 or UL/IEC60065 cUL
Listed to CAN/CSA22.2 No.1 for Canada CE Mark
under EMC and low voltage directives for the European Union.
Complies with FCC part 15B limits
Troubleshooting
If you are experiencing problems, attempt to simplify your
setup. Test each cable segment separately. For example, test
the camera and monitor together without the other equipment.
Then add in the NVT transceivers, back-to-back. Test each
segment of a long cable-run independently. Attempt to isolate
the problem.
Customer Support
NVT customer support is available for consultation from 8:00
AM to 5:30 PM PST Monday through Friday. In addition,
emergency after-hours callback support is available.
USA Office:
(+1) (650) 462-8100
USA Fax:
(+1) (650) 326-1940
UK Office:
(+44) (0)20 8977 6614
UK Fax:
(+44) (0)20 8973 1855
Email USA:
www.nvt.com/email
Email UK:
www.nvt.com/email
Web home page:
www.nvt.com
Returns
Please call before returning units to NVT. Returned materials
must have a “Returned Materials Authorization” (RMA) number
from NVT marked on the outside of the shipping carton.
Limited Lifetime Warranty
NVT warrants that the product conforms to NVT’s applicable
published specifications and is free of defects for the life of the
product. There shall be no other warranties, express, statuatory,
or otherwise, including any implied warranty of merchantability,
of fitness, or any other obligation on the part of NVT with respect
to any of the products.
In the event that any of the products is damaged, altered, or
modified without the express written consent of NVT, any
warranty for those products will cease and NVT will have no
further liability as it pertains to those products.
NVT assumes no responsibility for damages or penalties
incurred resulting from the use of this product in a manner or
location other than for which it is intended.
NVT’s liability under any warranties shall be discharged by
replacing or repairing any part or parts which do not conform to
the applicable warranty under normal and proper use. NVT’s
liability with respect to any product shall not exceed a refund of
the price received by NVT for that product, and in no event shall
NVT have any liability for any incidental, consequential, special,
or indirect damages.
Some states do not allow the exclusion or limitation of
special, incidental, or consequential damages, so the above
limitations or exclusions may not apply to you. This warranty
gives you specific legal rights, and you may also have other
rights which vary from state to state.
Specifications subject to change without notice.
NV-218A-PVD
To PVD ports on front of:
NV-8PS42-PVD, NV-16PS42-PVD
or NV-32PS42-PVD
PVD Jacks
Rear Data Jacks
NV-8PS42-PVD
NV-16PS42-PVD
NV-32PS42-PVD
Pin Data
UTP Color
1
Video + White/Orange
2
Video - Orange/White
3
Data +
White/Green
4
Power - Blue/White
5
Power + White/Blue
6
Data -
Green/White
7
Power + White/Brown
8
Power - Brown/White
Pin Data
UTP Color
1 + Data 2, 6, 10 or 14 White/Orange
2 - Data 2, 6, 10 or 14 Orange/White
3 + Data 3, 7, 11 or 15 White/Green
4 - Data 1, 5, 9 or 13
Blue/White
5 + Data 1, 5, 9 or 13
White/Blue
6 - Data 3, 7, 11 or 15 Green/White
7 + Data 4, 8, 12 or 16 White/Brown
8 - Data 4, 8, 12 or 16 Brown/White
PVD Connector Pinouts
To P/T/Z
telemetry
RS-422 / RS-482
controller
Copyright © 2010 NVT, Inc. 451-4200-1-B
08/11
Fixed 12VDC Camera used with
NV-226J-PV
Power Supply Voltage
1,586ft (748m)
1,999ft (609m)
795ft (242m)
1,002ft (306m)
2,220ft (677m)
2,799ft (853m)
1,113ft (339m)
1,403ft (428m)
B&W Camera, 2.4 W
2-pair 24 AWG
2-pair 23 AWG
Color Camera 4.8 W
2-pair 24 AWG
2-pair 23 AWG
24 VAC
28 VAC
