ST200 — 2 Channel (IP67 Outdoor Type) is the most field-durable set in the AXI series, combining a professional rechargeable IP67 transmitter with a fully IP67 outdoor receiver. It is designed for maximum reliability in tough field conditions for crane, platform, sliding-door and DC motor direction control.
When the transmitter's powerful Li-Po battery, IP67 sealing and ~150 m range are combined with the receiver's fully sealed body, cable glands and gasket system, ST200 becomes a premium solution that runs trouble-free outdoors for years.
ST200 at a Glance
Key Features
How Does It Work?
ST100 vs ST200 — Which Should I Choose?
| Criterion | ST100 / ST200 |
|---|---|
| ◆ Receiver protection | ST100: In-panel (LF100R) · ST200: IP67 outdoor |
| ◆ Transmitter | Li-Po rechargeable IP67 in both |
| ◆ Range | ~150 m (in both sets) |
| ◆ Relay output | ST100: 10A, COM/NO/NC · ST200: 5A, COM/NO (no NC) |
| ◆ Best choice | ST100: Installations with a panel · ST200: Field use without a panel |
Technical Specifications
| Model | ST200 (2 channels) |
| Transmitter | Rechargeable Li-Po · IP67 · ~150 m range · heavy-duty build |
| Receiver | IP67 outdoor · sealed body · cable-gland entry · 2×5A relay (COM/NO, no NC) |
| Supply | 12/24V DC or 220V AC |
| Control type | Forward – Reverse / On – Off DC motor control |
| Protection class | Transmitter IP67 · Receiver IP67 |
| Application | Outdoor doors, platforms, cranes, DC motor systems |
Use Cases
| Sector | Benefit |
|---|---|
| ◆ Outdoor doors and gates | Full sealing, sealed control for years. |
| ◆ Heavy-duty platforms & cranes | Safe operation on construction sites and ports. |
| ◆ Farms and agricultural fields | Durable communication in dusty and humid environments. |
| ◆ Port & coastal automation | Resistance to salt air and humidity. |
Relay Output: AC/DC Motor and Contactor Wiring
Each channel of the receiver is a 5A relay with COM and NO terminals (no NC). Since these are dry contact relays, they can drive both DC loads and 220V/380V AC motors — even powerful star-delta AC motors can be driven with a suitable contactor and panel setup.
| Relay output | 2 × 5A (COM · NO (no NC)) |
| Direct AC motor connection | Up to 350W |
| Above 350W / for longer life | A contactor is recommended |
| DC motor speed/ramp control | The relay output can trigger the manual control input of AXI DC motor drivers (ST42 / KS250 / PT500) for current-protected, ramped and speed-adjustable control |
What's in the Box
Demo Videos
ST200 — 2 Channel — AXI Teknoloji's premium dual-side IP67 sealed wireless control set built for outdoor conditions.