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NT955 ValidatorNTtm
Management Tool
 
 
The NT955 Validator-NTtm Ethernet System All-in-One Network Management Tool can certify and maintain active networks. Other new possibilities are as follows: Identify, configuration, documentation, VoIP controls. This tester identifies: POTS, Ethernet, ISDN, Token Ring etc. Also new to this device is the extensive configuration function. The special aspect of the new documentation is that it can be imported into Visio or AutoCAD. The NT955 Validator-NTtm measures and presents fast and clear SPEED and PERFORMANCE CERTIFICATION of networks until Cat 6 up to 1 gigabit. This can be done in 4 steps. First a map of building which all connections are made. The NT955 measures all the connections and the measurement data will be stored using a flash card of the unit. And all data will be read on the computer using the software. These are the wiring order, split pairs, open ends, shorts and miswires, length and distance to short circuits and open ends, NEXT, return loss, attenuation, channel response, Signal to Noise Ratio, PSACR, skew and BERT-test. The Plan-Umtm software ties together all the different cable criteria that are found in complex voice/data/video installations and presents concise information in printed reports, while storing data for future use. The NT1150 test interconnect specifications by TIA 568 and 570 wirings. The NT955 has a graphical screen so that all measurements are clear to read and easy to use.
 
Features
 
l NEW:
- Certification and maintain the Active Network.
- Identification.
- Configuration.
- Documentation.
- VoIP Control.
- Identifies: POTS, Ethernet, ISDN, Token Ring, etc.
- Lay-out in Visio/Autocad.
- New Network tools.
- Direct test of the performance of the cable.
- Classify the voltage on each port.
- Ethernet equipment.
- Ping tests (IP-address and website).
- Direct URL input.
- Hub/Switch's indication.
- Search with the use of receiver (optional).
- Monitoring of speed connection.
l Supports IEEE802.3 speed criteria up to 1 gigabit with full Bit Error Rate Test (BERT).
l Verifies Cat 3, 5, 5E and 6 networks.
l Test interconnect specifications per TIA568/570.
l Test in 4 steps:
- Location of the building.
- Check the connections.
- Reading measurement data on PC.
- Printed measurement reports.
l Measures the following:
- Wiring order, split pairs, open ends, shorts and miswires.
- Length and distance to short circuits and open ends.
- NEXT.
- Return loss.
- Attenuation.
- Channel response.
- Signal to Noise Ratio.
- PSACR.
- Skew.
- BERT-test.
l Graphical LCD-screen.
l PC software.
NT955 Validator-NTtm Package Contents:
1 NT905 Validator-NT™
1 NT928 Validator-NT™ Remote
2 NT93 Battery for Validatortm
2 TP74 Cable for extending modular plug
1 TP610 Set of 8 network remote identifier
2 TP62 Adapter F plug to BNC jack
2 TP20 7.5in. Cable Assembly with Two No-Fault RJ12 Connectors
2 TP68 24" Cable RJ45 with 8 alligator clips
2 TP55 12" Cable Ass shielded, RJ45
1 NT94 ValidatorTM 72" Cable assembly, USB
1 0001-0278.136 Flash card NT950/NT955
1 NT95 ValidatorTM Cable Labels, Roll of 100
2 European AC cord for NT950/NT955
2 NT92 ValidatorTM Power Supply
1 NT940 Plan-Umtm design layout software
1 NT935 Deluxe carrying case with cushioned sides
1 Instruction Manual
Accessories for the NT955 Validator-NTtm:
l NT92 - AC adapter/charger unit
l NT93 - Battery for Validatortm
l NT935 - Validatortm Pounch
l NT94 - 72" Cable assembly, USB
l NT95 - Cable Labels, Roll of 100
l TP20 - 7.5" Cable Assembly
l TP55 - 12" Cable Assembly, shielded, RJ45 connectors
l TP62 - Adapter - F to BNC
l TP68 - 24" Cable Assembly, RJ45 with 8 alligator clips
l TP74 - Cable for extending modular plug use
Specifications
Certification type: TIA568 Cat 3, 5, 5E and 6 (shielded and unshielded),
TIA570, IEEE 802,3 to 1 gigabit
Qualification: VoIP usable
Identify port service: POTS, Ethernet, ISDN, Token Ring, etc.
IP addresses: With Ping function
Network test: Speed test, hub LED blink, ping routers and DNS server, DHCP and manual addressing, identification hub, NIC or auto MDI/MDI-X device
Voltage measurements: Line voltage, phantom power hub/switch
Measuring: Wiring order, split pairs, open ends, shorts and miswires.
Length and distance to short circuits and open ends.
NEXT.
Return loss.
Attenuation.
Channel response.
Signal to Noise Ratio.
PSACR.
Skew.
BERT-test.
Cable types: Network, phone, coax,
loudspeaker, security,
fire security and alarm
Test connections: 1 x RJ45 (shielded)
1 x RJ12
1 x f connector
2 x banana connector
Speed cabletest: With BERT test and Auto save ON:
- CAT5UTP: 36 Sec.
- CAT5EUTP: 39 Sec.
- CAT6UTP: 37 Sec.
  With BERT test and Auto save OFF
- CAT5UTP: 35 Sec.
-
CAT5EUTP: 38 Sec.
-
CAT6UTP: 37 Sec.
  Without BERT test
- CAT5UTP: 20 Sec.
- CAT5EUTP: 18 Sec.
- CAT6UTP: 20 Sec.
Graphic display: LCD-display 256 colours
Keyboard: Alphanumeric with some additional Buttons
Input/output: RS-232 connection 
USB connection
64MB compact flash card input Power-supply-adapter connection
Control-system sender: Linux
Power requirements: Lithium ion accu's (rechargeable)
Physical sender: Length: 229 mm,
Width: 114 mm,
Height: 53 mm, 
Weight 710 grams
Physical receiver: Length: 142 mm, 
Width: 112 mm, 
Height: 44 mm,
Weight 341 grams
Temperature: Use: 0 to 50°C;
Storage: -20 to 70°C
Relative air humidity: 10% up to 85%
Software and Firmware languages: English, French, German, Italian, Portuguese, Chinese and Spanish
Qualified: CE, RoHS and WEEE
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