ET-8KP8-MTCP Modbus TCP Intelligent Ethernet I/O Expansion Unit, 8-Slot
8-slot Modbus TCP expansion unit that brings I-8K and I-87K series I/O modules onto Ethernet, with two switch ports for daisy-chaining. Wide 10 ~ 30 VDC input and -25 ~ +75 °C operation.
- Expands 8 I-8K and I-87K I/O slots over Modbus TCP
- Two Ethernet ports (10/100 Base-TX) for daisy-chain topology
- Modbus TCP to RTU gateway and Modbus RTU/ASCII slave via RS-232
- 10 ~ 30 VDC isolated power input with redundant power inputs
- Operating temperature range of -25 ~ +75 °C
- Auto configuration with LED fault indication
530,00 EUR per piece
| 1–9 pcs | 530,00 EUR | |
|---|---|---|
| 10–30 pcs | 514,00 EUR | −3 % |
| 31+ pcs | 503,00 EUR | −5 % |
Informații despre produs "ET-8KP8-MTCP Modbus TCP Intelligent Ethernet I/O Expansion Unit, 8-Slot"
The ET-8KP8-MTCP CR extends up to eight I-8K and I-87K series I/O modules over Modbus TCP, so a PLC, SCADA system or HMI can reach remote analog, digital and DI counter channels across an Ethernet network. The unit supports more than 90 I/O modules in total.
Two Ethernet switch ports (2 x RJ-45, 10/100 Base-TX) allow units to be daisy-chained, reducing cabling and panel space. The RS-232 console port supports Modbus RTU/ASCII slave operation, and the unit can also act as a Modbus TCP to RTU gateway.
Designed for harsh, noisy environments, it has an isolated 10 ~ 30 VDC power input with redundant inputs and an operating range of -25 ~ +75 °C. Auto configuration, LED fault indication, CPU and software watchdogs, and programmable power-on and safe values simplify commissioning and maintenance.
Applications
- Industrial monitoring and control
- Environmental monitoring
- Harsh, noisy industrial environments
| Product type: | I/O Expansion Unit |
|---|---|
| Interface: | Ethernet, RS-232 |
| Protocol: | Modbus TCP |
| Ports: | 2 |
| Isolation: | 1 kV |
| Power input: | 10 ~ 30 VDC |
| Operating temperature: | -25 ~ +75 °C |
| Mounting: | DIN-rail, Wall |
Specifications
| Display | |
|---|---|
| Type | 5 x Digit 7 Segment LED Display |
| LED Indicators | |
| Status | 1 x Run, 1x Module offline, 1 x WDT, 1 x Power |
| I/O Expansion | |
| I/O Type | I-87K, I-8K Series |
| Slots | 8 |
| HMI | |
| Push Button | 4 |
| Ethernet | |
| Ports | 2 x RJ-45, 10/100 Base-TX |
| Protocol | Modbus TCP Slave, Modbus TCP to RTU Gateway |
| COM Ports | |
| Ports | 1 x RS-232 (Console) |
| Protocol | Modbus RTU/ASCII Slave |
| Power | |
| Input Range | +10 ~ 30 VDC (1 kV Isolated ) |
| Redundant Power Inputs | Yes |
| Consumption | 2.4 W |
| Mechanical | |
| Dimensions (mm) | 312 x 132 x 111 (W x L x H) |
| Installation | DIN-Rail, Wall mounting |
| Environment | |
| Operating Temperature | -25 ~ +75 °C |
| Storage Temperature | -30 ~ +75 °C |
| Humidity | 10 ~ 90 % RH, Non-condensing |
Specifications as published by the manufacturer. Subject to change.
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