NewTrend · Bluetooth time control relay
Product overview
NewTrend RT8-TS1 is an 18mm DIN-rail Bluetooth time-control relay for scheduled switching of lighting, heating and industrial-control loads. A mobile app connects locally by Bluetooth to set eight ON and eight OFF times. Automatic and manual modes are available. The relay operates from AC/DC 24–240V and provides one SPDT output rated 16A at AC1.
Technical selection summary
| Model | RT8-TS1 |
|---|---|
| Function | Bluetooth time control relay |
| Programming connection | Local Bluetooth mobile-app connection |
| Timer capacity | 8 ON / 8 OFF times |
| Operating modes | Automatic / manual |
| Control supply | AC/DC 24–240V; 50Hz for AC |
| Supply terminals | A1–A2 |
| Supply tolerance | -15% / +10% |
| Power consumption | AC 0.7–3VA / DC 0.5–1.7W |
| Time deviation | ±2s/day |
| Output contacts | 1 SPDT |
| Contact rating | 16A, AC1 |
| Output terminals | 15 common / 16 NC / 18 NO |
| Minimum DC breaking capacity | 500mW |
| Indication | Green Un power LED / red R output LED |
| Mechanical / electrical life | 10,000,000 / 100,000 operations (AC1) |
| Operating temperature | -20 to +55°C |
| Storage temperature | -35 to +75°C |
| Mounting | DIN rail EN/IEC 60715; one module, 18mm wide |
| Protection degree | IP20 |
| Installation conditions | Any operating position; overvoltage category III; pollution degree 2 |
| Terminal wiring / torque | 1×2.5mm² or 2×1.5mm² / 0.4N·m |
| Body dimensions | 90×18×64mm; 95mm maximum mounting height in drawing |
| Weight | 62g |
| Reference standards | GB/T 14048.5; IEC 60947-5-1; EN 61812-1 |
| App platform in original instructions | Android; confirm compatible app for supplied version |
Operation
- Connect the compatible mobile app locally by Bluetooth to enter the timer settings. The original instruction manual describes an Android app; iOS support is not specified.
- Set up to eight ON and eight OFF times and select automatic mode for timed operation. Manual mode supports direct operating control.
- The green Un LED indicates power and the red R LED indicates relay-output state. When both indicators flash together, reconnect the app to calibrate the clock, as described in the original instructions.
Typical applications
- Scheduled lighting and resistive-heating control
- Timed motor and fan control through a correctly selected contactor
- Regular ON/OFF switching of industrial-control loads
Product reference images and drawings
Original Bluetooth timer model selection and technical specifications
Original Bluetooth timer wiring, switching examples and dimensions
Use the appropriate switching device for the load category. The 16A rating is AC1; the catalogue shows an external contactor for higher-current or motor/control-duty loads. Confirm the compatible Android app and local Bluetooth connection for the supplied version. The timer does not provide Wi-Fi or an internet gateway. Installation and wiring must be performed by qualified electricians.
