TPD-283U-M3 2.8-inch Touch HMI with PoE Ethernet and RS-485
Wall-mount 2.8-inch colour resistive touch HMI with PoE Ethernet, RS-485 and a real-time clock, supporting Modbus TCP and Modbus RTU. Black cover version.
- 2.8-inch 240 x 320 TFT colour display with 65535 colours and resistive touch panel
- 1 x 10/100 Base-TX Ethernet port with IEEE 802.3af PoE (Class 1, 48 V)
- 1 x RS-485 port with Self-Tuner
- Modbus TCP and Modbus RTU protocol support, plus custom C-language protocols
- Real-time clock, 32-bit RISC CPU, 16 MB SDRAM and 16 MB Flash
- HMIWorks development tool with Ladder Designer and C language environment
1.502,31 kr. pr. stk.
| 1–9 stk. | 1.502,31 kr. | |
|---|---|---|
| 10–30 stk. | 1.457,47 kr. | −3 % |
| 31+ stk. | 1.427,57 kr. | −5 % |
Produktinformation "TPD-283U-M3 2.8-inch Touch HMI with PoE Ethernet and RS-485"
The TPD-283U-M3 CR is a compact 2.8-inch touch HMI for building and home automation projects where a small wall-mounted operator panel is needed to replace conventional switches. Its 240 x 320 TFT display shows 65535 colours on a resistive touch panel, and a buzzer, rotary switch and reset button are built in.
Connectivity covers one 10/100 Base-TX RJ-45 Ethernet port with IEEE 802.3af Power over Ethernet, and one RS-485 port with Self-Tuner for serial devices. The unit can also be powered from a +12 ~ 48 VDC terminal block. A USB 1.1 client on a Mini-B connector is provided for firmware updates only. Modbus TCP and Modbus RTU are supported.
Application programs can be developed in HMIWorks, using either Ladder Designer for PLC-oriented users or the C language environment for software engineers. The unit also supports custom communication protocols written in C.
Applications
- Building automation control panels
- Home automation touch control points
- Replacing mechanical switches with intelligent control pads
| Product type: | Touch HMI |
|---|---|
| Interface: | Ethernet, RS-485, USB |
| Protocol: | Modbus RTU, Modbus TCP |
| Ports: | 2 |
| PoE: | Yes (IEEE 802.3af) |
| Power input: | PoE or +12 ~ 48 VDC |
| Operating temperature: | -20 ~ +70 °C |
| Mounting: | Wall |
Specifikationer
| Main Unit | |
|---|---|
| CPU | 32-bit RISC CPU |
| Storage | 16 MB SDRAM/16 MB Flash |
| Real Time Clock | Yes |
| Display | |
| Type | LCD 2.8” TFT (Resolution 240 x 320, 65535 colors), defective pixels <= 3 |
| Backlight Life | 20,000 hours |
| Brightness | 160 cd/m2 |
| Touch Panel | Resistive Touch |
| HMI | |
| Buzzer | Yes |
| Rotary Switch | Yes |
| Reset Button | Yes |
| Ethernet | |
| Ports | RJ-45 x 1, 10/100 Base-TX |
| COM Ports | |
| Ports | 1 x RS-485 (including Self-Tuner) |
| USB | |
| Specification | USB 1.1 Client (Firmware updates only) |
| Connector | Mini-B |
| Power | |
| Consumption | 1.5 W |
| Powered from PoE | IEEE 802.3af, Class1 (48 V) |
| Powered from Terminal Block | +12 ~ 48 VDC |
| Mechanical | |
| Dimensions (mm) | 127 mm x 92 mm x 31 mm |
| Installation | Wall Mounting |
| Ingress Protection Rating | Front Panel: IP40 |
| Environment | |
| Operating Temperature | -20 ~ +70°C |
| Storage Temperature | -30 ~ +80 °C |
| Humidity | 10 ~ 90% RH, Non-condensing |
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