Table of Contents
Advertisement
Advertisement
Table of Contents
Related Manuals for Pro's Kit MT-7068
Summary of Contents for Pro's Kit MT-7068
- Page 1 All-in-one Toner a Probe Kit U s e r ' s M a n u a l...
-
Page 2: Table Of Contents
The MT-7068 All-in-one Toner & Probe Kit features let you use the Toner and Probe to validate and trouble- shoot wiring on RJ11 /RJ45 cables and connectors, USB, F, BNC, and RCA connectors, and it also supplied with alligator clips to work with. -
Page 3: Features
• The 1 KHz analog toning mode is available at all connectors on the MT-7068-T Toner. • The MT-7068 feature also lets you use the Toner and Probe to validate and troubleshoot wiring on RJ11 /RJ45 cables and connectors, USB, F, BNC, and RCA connectors, and it also supplied with alligator clips to work with. -
Page 4: Unpacking
Unpacking The MT-7068 products come with the accessories listed below. If an accessory is damaged or missing contact the place of purchase immediately. MT-7068 Maintenance Kit • MT-7068-T Toner with 9V battery and wrist strap • MT-7068-R Probe with 9V battery and wrist strap •... -
Page 5: Mt-7068-T Toner
14. TEL/Ù: Line voltage (power) detecting, telephone service and polarity validating; continuity (>300Ù) testing 15. SERVICE: Ethernet service status (open/closed circuit) indication. 16. BAT LOW: Battery Low indication 17. Power OFF Figure 1 MT-7068-T Toner Diagram... -
Page 6: Mt-7068-R Probe
6. 02.5mm ear jack 7. Volume control 8. Battery cover Indicates detection of MT-7068 signal and shows battery status at power-up 10. Multiple-level LED CABLE MAP, 1KHz analog tone signal indication I I . 5-level function switch 12. Power OFF 1 KHz legacy analog signals detecting with audio indicator from speaker. -
Page 7: Locating And Isolating Cables
Please away from or turn off the electronic devices. • The position on the MT-7068 Toner and Probe lets you use the Probe to trace using an analog 1KHz tone. Use the Probe to isolate the tone source in the cable bundle or at the patch panel. -
Page 8: Locating Individual Wire Pairs With The Mt-7068 Analog Function
Locating Individual Wire Pairs with the MT-7068 Analog Function To locate cables, do the following (Figure 3): 1. Connect the black alligator clip of the Toner to the ground, and then connect the red clip to a jack or punch-down block as shown in Figure 3. -
Page 9: Isolating Cables
Caution • If you cannot locate the MT-7068 signal on 2-conductor cables, the cable may be shorted or opened. Use the Cable Map Testing (Fig. 5) to test for shorts or opens on cables with RJ11 and RJ45 connectors. Use... -
Page 10: Cable Map Testing
Cable Map Testing: You can use the MT-7068 Toner or Probe to validate the cable map on RJ45, RJ11(6P/6C, 6P/4C, 6P/2C) jacks, USB, F(BNC, RCA) adapters and connectors. The cable map function finds the most common wiring faults on twisted pair cabling: shorts, opens, and crossed pairs. - Page 11 - USB LED indication: the MT-7068 Toner (each second from 1-4 seconds) is synchronized with the LED on the MT-7068 Probe. Each LED indicator counts for one second. The USB indication will skip and pause for 4 seconds from LED #5 - #8.
- Page 12 4. You can use the MT-7068 Toner and Probe to validate the cable map on RJ11 and RJ45 connectors. The cable map function finds the most common wiring status on twisted pair cabling: good, shorts, opens, and crossed pairs as shown in Figure 7.
-
Page 13: Validating The Cable's Shield And Continuity Test
Validating the Cable's Shield and Continuity Test DANGER • Remove the battery door and disconnect the battery from the Probe. To validate cable shield during cable map tests, do the following as shown in Figure 1. Connect the Toner to the circuit as shown in Figure 8. Connect the test leads to the telephone punch-down blocks, RJ11, and RJ45 jacks. -
Page 14: Validating Telephone Service And Polarity
Validating Telephone Service and Polarity The Toner detects telephone service and circuit polarity on its banana, RJ11 and RJ45 jacks. To validate telephone service and polarity, do the following as Figure 9 shown below. 1. Connect the Toner to the circuit as shown in Figure 9. Connect the test leads to the telephone punch-down blocks, RJ11, and RJ45 jacks. -
Page 15: Powering A Telephone Test Set
Powering a Telephone Test Set Caution When powering the telephone test sets, the toner needs more power consumption to generate the device. 9V alkaline battery (NEDA 1604A or IEC6LR61) is recommended for this operation. The Toner can supply 6V into a 600Ù circuit to power telephone test sets (Hand set/Butt set) when Central Office battery power is not present. -
Page 16: Validating Ethernet Service
Validating Ethernet Service The Toner detects link pulses for Ethernet service. To validate the Ethernet service, do the following as Figure 11 shown below. 1. Connect the Toner to the circuit of RJ45 Ethernet jack. Or using RJ45 (8 pin to 8 pin) plug to connect the Ethernet jack. -
Page 17: Battery Life And Replacement
Battery Life and Replacement Caution • To avoid unreliable test results, replace the battery as soon as the low battery indication appears. Warning • To avoid possible electric shock or personal injury, turn off the Toner or Probe and disconnect all test leads before replacing the battery. -
Page 18: Replacing The Fuse
Replacing the Fuse Warning • To avoid possible electric shock or personal injury, turn off the Toner or Probe and disconnect all test leads before replacing the fuse. The fuse is located in the battery compartment and is used to protect the tester if the leads are connected to a "live circuit"... -
Page 19: Maintenance
Trouble shooting • If the MT-7068 Probe volume is too low when using the 1KHz signal to validate and isolate electric wires: 1. Check to see that the Probe rotary switch is properly positioned and that there is no low battery indication. -
Page 20: Specifications
Operating relative humidity 75% (35°C - 40°C ; 95° F - 104° F) (% RH without condensation) uncontrolled < 50°F (10°C) Altitude 3000 m EN 55022, EN 55024 MT-7068-T Toner Tone frequency 1KHz Tone mode One-note / Two-note Output power 15.5Vp-p...