SML-DSL-IP Entry IP Network Multifunction Cable Tracer
Cable tracer with PoE checks, 0.1 m-resolution TDR length testing, IP scan, PING, port blink, and link speed.

Product Overview
The SML-DSL-IP is the entry IP edition with 0.1 m-resolution TDR length testing. It reports twisted-pair length by pair and provides IP scan, PING, port blink, and link speed together with cable tracing, remote wire mapping, PoE checks, and multi-cable tracing.
The product image shows the general series appearance. The panel and interfaces vary by model; refer to the corresponding unit.
IP / IP+ Feature Editions
| Network function | IP entry edition | IP+ professional edition |
|---|---|---|
| IP scan | Supported | Supported |
| PING | Supported | Supported |
| Port blink | Supported | Supported |
| Link speed | Supported | Supported |
| IP monitoring | — | Supported |
| HTTP test | — | Supported |
| LLDP | — | Supported |
| Network sniffing | — | Supported |
| Broadcast monitoring | — | Supported |
IP configuration is a shared setup function used by both editions and is not counted as a separate feature tier. Choose the SML-DSL-IP+ when the five professional diagnostics are required.
Typical Applications
- Locating network cables and diagnosing wire-map and continuity faults
- Measuring twisted-pair cable and pair length
- Checking PoE port voltage and power type
- Inspecting IPv4 reachability, same-domain addresses, switch ports, and link speed
- Tracing telephone lines, two-core wires, and coaxial cable
Use and Safety Limits
For length testing, the cable must be de-energized and its far end left open. This model does not support tracing 220 V in-wall or underground cables. Never connect it to mains power or an unknown high-voltage circuit. The maximum permitted PoE test voltage is 60 V. Use IP scan, PING, and port tests only on networks where you have authorization.
Features
- Integrated cable tracing and 2-to-8-conductor remote wire mapping
- TDR length testing with 0.1 m resolution and a 500 m maximum range
- Measures PoE output voltage and identifies standard or non-standard power
- Entry edition with IP scan, PING, port blink, and link speed
Specifications
| Model | SML-DSL-IP |
|---|---|
| Product Category | Entry IP Network Multifunction Cable Tracer |
| Network Feature Edition | Entry Edition (IP) |
| Displays | 2.4-inch color LCD on receiver; LED indicator on transmitter |
| PoE Test | Up to 60 V; standard/non-standard identification |
| Length Test | TDR; 0.1 m resolution; 500 m maximum |
| In-Wall/Underground Tracing | Not supported |
| IP Tests | PING and IP scan; IP configuration is a shared setup function |
| PING | IPv4 / ICMP Echo; 1 ms round-trip-time display resolution; up to 1,000 requests |
| IP Scan | IPv4 / ARP; up to 254 addresses per scan within the same broadcast domain |
| Network Tests | Port blink and link speed |
| Link Speed | 10 / 100 / 1000 Mbps; full or half duplex |
| Tracing Distance | Network cable up to 500 m; coaxial cable 300 m |
| Power | 3.7 V / 1200 mAh transmitter; 7.4 V / 1000 mAh receiver |
| Operating Environment | -10°C to +60°C; 10% to 70% RH |
