U-7528M OPC UA I/O Module, 8-ch Analog Output, 2-port Ethernet Switch
OPC UA I/O module with 8 analogue output channels, a dual-port Ethernet switch for daisy-chain wiring and IEEE 802.3af PoE. Supports OPC UA, MQTT and RESTful API.
- Eight analogue output channels with 12-bit resolution and ±0.1% of FSR accuracy
- Voltage and current ranges selectable by jumper, including 4 to 20 mA with open wire detection
- OPC UA Server / Client, MQTT Client and RESTful API, executable simultaneously
- Dual-port 10/100 Base-TX switch for daisy-chain topology
- IEEE 802.3af (Class 3) PoE or +12 ~ +48 VDC terminal block power input
- IF, THEN, ELSE rule logic and schedule-based execution
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Produktinformasjon "U-7528M OPC UA I/O Module, 8-ch Analog Output, 2-port Ethernet Switch"
U-7528M CR is an OPC UA I/O module that gives control and monitoring systems eight analogue output channels over Ethernet. Output values can be published through OPC UA Server or Client, MQTT Client or RESTful API, and these can run at the same time. Each channel can be set to a voltage or current range by jumper, so the module suits a range of field devices.
A built-in dual-port 10/100 Base-TX switch lets units be daisy-chained, which reduces cabling and the number of external switches needed. The module accepts power from an IEEE 802.3af (Class 3) PoE network or from a +12 ~ +48 VDC terminal block, which helps simplify installation where power sockets are limited.
Configuration, control and I/O status monitoring are handled through a built-in web user interface, with no additional app required. Scaling converts analogue values into more readable units, while IF, THEN, ELSE rules and scheduled actions allow logic to run on I/O and virtual points. IoTstar cloud management software is supported.
Applications
- Transmitting analogue output values to cloud systems
- Feeding field control systems for display, analysis or control strategy
- Distributed I/O on daisy-chained Ethernet networks
| Product type: | OPC UA I/O Module |
|---|---|
| Interface: | Ethernet |
| Protocol: | MQTT, OPC UA, RESTful API |
| Analog outputs: | 8 |
| Ports: | 2 |
| PoE: | Yes |
| Isolation: | 2500 VDC |
| Power input: | +12 ~ +48 VDC, IEEE 802.3af Class 3 PoE |
| Operating temperature: | -25 ~ +75 °C |
| Mounting: | DIN-rail |
Spesifikasjoner
| Software | |
|---|---|
| Protocol | • OPC UA Server / Client • MQTT Client • RESTful API |
| Function | • Web Interface for Configuration • Scaling • Security • Rule Setting • Schedule • Event Log • IoTstar Setting |
| CPU Module | |
| CPU | 32-bit CPU (400 MHz) |
| Watchdog Timer | Module, Communication (Programmable) |
| Isolation | |
| 2-way Isolation | I/O: 2500 VDC |
| 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 | Run, Ethernet, I/O |
| Analog Output | |
| Channels | 8 |
| Type | Voltage, Current |
| Range | +0 to +5 VDC, ±5 VDC, +0 to +10 VDC, ±10 VDC, 0 to 20 mA, 4 to 20 mA (Jumper Selectable) |
| Resolution | 12-bit |
| Accuracy | ±0.1% of FSR |
| Open Wire Detection | For 4 ~ 20 mA only |
| Voltage Output Capability | 10 V @ 10 mA |
| Current Load Resistance | 500 Ω |
| Individual Channel Configuration | Yes |
| Power-on Value | Programmable |
| Safe Value | Programmable |
| Ethernet | |
| Ports | 2 x RJ-45, 10/100 Base-TX, Swtich Ports |
| PoE | Yes |
| LAN bypass | Yes |
| Access Control | ID, Password and IP Filter |
| Power | |
| Reverse Polarity Protection | Yes |
| Consumption | 10.4 W |
| Powered from PoE | IEEE 802.3af, Class3 |
| Powered from Terminal Block | +12 ~ +48 VDC |
| Mechanical | |
| Dimensions (mm) | 97 x 120 x 47 (W x L x H) |
| Installation | DIN-Rail mounting |
| Environment | |
| Operating Temperature | -25 °C ~ +75 °C |
| Storage Temperature | -30 °C ~ +80 °C |
| Humidity | 10 ~ 90% RH, Non-condensing |
Spesifikasjoner som oppgitt av produsenten. Med forbehold om endringer.
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