PIR-130-DC PIR Motion & Temperature Sensor Module, RS-485 Modbus RTU
RS-485 PIR motion and temperature sensor module with 360° detection up to 8 m diameter, a relay output, and DCON or Modbus RTU support. Powered at 10 ~ 30 VDC.
- 360° PIR motion detection up to 8 m diameter, 4 m maximum detection height
- Adjustable time delay, lux control level and sensitivity, with a built-in photo sensor for smart switch-on
- Temperature sensor for room temperature measurement or fire alarm, 65°C programmable trip point
- Form C relay: NO 10 A and NC 6 A @ 250 VAC, controllable from PIR or temperature sensor
- RS-485 interface with DCON and Modbus RTU protocols, 1200 to 115200 baud
- 10 ~ 30 VDC supply with reverse polarity protection, 1.3 W consumption
107,00 € per piece
| 1–9 pcs | 107,00 € | |
|---|---|---|
| 10–30 pcs | 104,00 € | −3 % |
| 31+ pcs | 102,00 € | −5 % |
Πληροφορίες για το προϊόν "PIR-130-DC PIR Motion & Temperature Sensor Module, RS-485 Modbus RTU"
The PIR-130-DC is a ceiling-mounted indoor sensor module that combines a 360° passive infrared motion detector with a temperature sensor, both reporting over RS-485. It suits engineers who need occupancy-based lighting control or room temperature monitoring on a serial bus, with the relay able to switch a light directly from the PIR or temperature sensor.
Detection range, time delay, lux threshold and sensitivity are adjustable, and an internal photo sensor allows smart switch-on control so lights only come on when ambient light is low. The temperature channel can measure room temperature or be set to act as a fire alarm, with a programmable trip point of 65°C.
The relay is a Form C power relay rated NO 10 A and NC 6 A at 250 VAC, and the module supports DCON and Modbus RTU over RS-485 at baud rates from 1200 to 115200. Its 10 ~ 30 VDC supply includes reverse polarity protection, and it is rated IP20 for dry indoor installation.
Applications
- Common toilets, switching lights and exhaust fans
- Common staircases
- Parking lights
- Garden lights
- Changing rooms in shops
- Corridors
| Product type: | PIR motion and temperature sensor |
|---|---|
| Interface: | RS-485 |
| Protocol: | DCON, Modbus RTU |
| Relay outputs: | 1 |
| Ports: | 1 |
| Power input: | 10 ~ 30 VDC |
| Operating temperature: | 0 ~ +35 °C |
| Mounting: | Ceiling |
Specifications
| EMS Protection | |
|---|---|
| EFT (IEC 61000-4-4) | ±4 kV for Power Line |
| ESD (IEC 61000-4-2) | ±4 kV Contact for each Terminal, ±8 kV Air for Random Point |
| LED Indicators | |
| Status | Yes, 1 as Power/Communication Indicator. 1 as Alarm Indicator |
| PIR | |
| Detection Height | 4 meters Max. |
| Detection Field of View | 360°; 8 m Diameter Max. |
| Lux Control Level | Hardware: 2 modes (Dawn and dust) / Software: 5-step |
| Delay Time | Hardware: 8-step Switch-selectable (seconds): 6, 16, 33, 66, 131, 262, 524, 1049 Software: 16-step (seconds): 2, 4, 6, 8, 16, 33, 49, 66, 131, 262, 393, 524, 1049, 2097, 3146, 4194 |
| PIR Response Time | 1 second |
| Temperature Measurement | |
| Fire Alarm | 65°C (Programmable) |
| Range | -25 ~ +100°C |
| Resolution | 0.0625°C |
| Accuracy | ±2°C |
| Relay Output | |
| Channels | 1 |
| Type | Power Relay, Form C |
| Contact Rating | NO: 10 A @ 250 VAC NC: 6 A @ 250 VAC |
| COM Ports | |
| Ports | 1 x RS-485 |
| Baud Rate | 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200 |
| Protocol | DCON, Modbus RTU |
| Power | |
| Reverse Polarity Protection | Yes |
| Input Range | 10 ~ 30 VDC |
| Consumption | 1.3 W |
| Mechanical | |
| Dimensions (mm) | Ø121 x 52 (Ø x H) |
| Installation | Ceiling mounting |
| Ingress Protection Rating | IP20 |
| Environment | |
| Operating Temperature | 0 ~ +35°C |
| Storage Temperature | -30 ~ +80°C |
| Humidity | 10 ~ 90% RH, Non-condensing |
Specifications as published by the manufacturer. Subject to change.
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