SML-TS PLUS Multifunction Network Cable Tracer
Upgraded tracer with dual tracing modes, remote wire mapping, near-end RJ45/RJ11 checks, powered PoE-line tracing, and low-voltage line-status checks.

Product Overview
The SML-TS PLUS adds near-end RJ45/RJ11 connector checks to standard tracing, anti-interference tracing, and remote wire mapping. It quickly checks termination and connectivity within 10 cm of the connected plug while retaining powered tracing, qualitative low-voltage DC level and polarity indication, ring-signal detection, and automatic work-area illumination.
Typical Applications
- Locating target network cables at patch panels, switches, and cable rooms
- Tracing network, telephone, shielded network, and four-core cables
- Full remote network-cable wire mapping and fault checks
- Rapid near-end checks on newly terminated RJ45 and RJ11 connectors
- Tracing metallic two-core low-voltage lines and checking polarity and ringing status
Use and Safety Limits
The single-ended test covers only the 10 cm area near the connected end and cannot replace full remote wire-order and continuity testing. The line voltage must not exceed 60 V during powered tracing; perform ordinary remote cable mapping only on a de-energized line. Remote mapping through a switch port supports ordinary switches and standards-compliant PoE switches, not non-standard PoE switches that directly output 48 V. Never connect the tester to mains power, high-voltage wiring, or a circuit of unknown voltage.
Features
- Standard and anti-interference cable-tracing modes
- Remote wire mapping identifies wire order, continuity, shorts, and miswiring
- RJ45/RJ11 single-ended checks cover up to 10 cm from the connector
- Traces energized switch and PoE lines at up to 60 V
- Adjustable sensitivity with automatic work-area illumination
Specifications
| Model | SML-TS PLUS |
|---|---|
| Product Category | Multifunction Network Cable Tracer |
| Main Functions | Standard tracing, anti-interference tracing, remote wire mapping, single-ended checks, line-status checks |
| Signal Transmission | Multi-frequency pulse |
| Interfaces | Transmitter RJ45 / RJ11; receiver supports RJ45 / RJ11, with connector layout varying by production batch |
| Tracing Distance | Network cable 500 m; telephone line up to 2 km |
| Single-Ended Test | RJ45 / RJ11; up to 10 cm from the connector |
| PoE Tracing Protection | Powered tracing up to 60 V |
| Transmitter Current | Up to 10 mA |
| Receiver Current | Up to 30 mA |
| Power | One 9 V 6LR61 alkaline battery in each transmitter and receiver |
| Operating Environment | -10°C to +60°C; 10% to 70% RH |

