I-8811 Embedded Controller, 8-Slot MiniOS7 PAC with 80188-40 CPU
I-8811 CR 8-slot serial embedded controller with 80188-40 CPU and MiniOS7 operating system. Accepts I-8K and I-87K I/O modules and provides four serial COM ports for remote control.
- 80188-40 CPU (8-bit, 40 MHz) running the MiniOS7 embedded operating system
- Eight slots for I-8K and I-87K series I/O modules
- Four serial ports: two RS-232, one RS-485 and one RS-232/RS-485
- Built-in watchdog timer and 64-bit hardware serial number for software protection
- 512 KB flash, 512 KB SRAM, 2 KB EEPROM and 31 bytes NVRAM
- Real-time clock with seconds, minutes, hours, dates, day of week, month and year
€428.00 per piece
| 1–9 pcs | €428.00 | |
|---|---|---|
| 10–30 pcs | €415.00 | −3 % |
| 31+ pcs | €406.00 | −5 % |
Product information "I-8811 Embedded Controller, 8-Slot MiniOS7 PAC with 80188-40 CPU"
I-8811 CR is an 8-slot serial embedded controller built around an 80188-40 CPU running the MiniOS7 embedded operating system, which has a DOS-like command structure and boots in 0.4 to 0.8 seconds. It gives engineers a compact controller that can access the full range of I-8K and I-87K series I/O modules, including DI, DO, DIO, AI, AO, counter/frequency and motion modules.
The controller provides four serial ports (two RS-232, one RS-485 and one switchable RS-232/RS-485), a 64-bit hardware serial number for software protection, a built-in watchdog and a hardware diagnostic function. Software is developed in C language. This ordering code is the blue cover version.
Designed for remote data acquisition and control, the I-8811 CR suits environmental monitoring, power management and factory automation. When fitted with an S-256 (256 KBytes) or S-512 (512 KBytes) battery backup SRAM, it also provides data logger storage. The unit operates from +10 to 30 VDC across -25 to +75 °C.
Applications
- Remote data acquisition and control
- Environmental monitoring
- Power management
- Factory automation
- Data logging with battery backup SRAM (S-256 or S-512)
| Product type: | Embedded controller (PAC) |
|---|---|
| Interface: | RS-232, RS-485 |
| Ports: | 4 |
| Power input: | +10 ~ 30 VDC |
| Operating temperature: | -25 ~ +75 °C |
| Mounting: | DIN-rail, Wall |
Specifications
| Software | |
|---|---|
| OS | MiniOS7 |
| Development | C Language |
| CPU Module | |
| CPU | 80188 or compatible, 8-bit and 40 MHz |
| 64-bit Hardware Serial Number | Yes |
| EEPROM | 2 KB |
| Flash | 512 KB |
| NVRAM | 31 Bytes |
| SRAM | 512 KB |
| Real Time Clock | Provide seconds, minutes, hours, dates, day of week, month, year |
| Watchdog Timer | Yes |
| Display | |
| Type | 5 x Digit 7 Segment LED Display |
| LED Indicators | |
| Status | 1 x Power, 3 x Programmable |
| I/O Expansion | |
| I/O Type | I-8K, I-87K series |
| Slots | 8 |
| HMI | |
| DIP Switch | 8-bit for address |
| Push Button | 4 |
| COM Ports | |
| Ports | 2 x RS-232, 1 x RS-485, 1 x RS-232/RS-485 |
| Power | |
| Input Range | +10 ~ 30 VDC |
| Consumption | 5.1 W |
| Mechanical | |
| Dimensions (mm) | 355 x 110 x 77 (W x L x H) |
| Installation | DIN-Rail, Wall mounting |
| Environment | |
| Operating Temperature | -25 ~ +75 °C |
| Storage Temperature | -30 ~ +85 °C |
| Humidity | 5 ~ 95 % RH, Non-condensing |
Specifications as published by the manufacturer. Subject to change.
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