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I-7188EA Ethernet PAC with MiniOS7, 6 DI and 7 DO, Blue Cover

Produktinformasjon "I-7188EA Ethernet PAC with MiniOS7, 6 DI and 7 DO, Blue Cover"

The I-7188EA CR is a compact programmable automation controller that combines an Ethernet port, a serial RS-232/RS-485 pair and built-in digital I/O in one DIN-rail unit. It runs the built-in MiniOS7 operating system and is programmed in C, which suits engineers who want local control logic without a separate PLC.

Built-in digital I/O comprises 6 digital inputs, which accept dry or wet contacts, and 7 open-collector outputs rated at 100 mA and up to +30 VDC. The Ethernet port is 10BASE-T, and the 512 KB Flash, 2 KB EEPROM and 512 KB SRAM provide storage for application code and data.

Vendor Modbus libraries and the XServer tool kit are supplied to bridge serial devices onto Ethernet. The source names Indusoft, DasyLab and iFix among SCADA packages the unit can communicate with over the standard Modbus protocol. This Blue Cover ordering variant is RoHS compliant.

Applications

  • Integrating serial devices into Ethernet/Internet networks
  • Modbus communication with SCADA software
  • Local digital I/O control and monitoring in industrial automation
Product type: PAC
Interface: Ethernet, RS-232, RS-485
Protocol: Modbus
Digital inputs: 6
Digital outputs: 7
Ports: 1 x RJ-45, 1 x RS-232, 1 x RS-485
Power input: +10 ~ 30 VDC
Operating temperature: -25 ~ +75 °C
Mounting: DIN-rail

Spesifikasjoner

Software
OSMiniOS7
DevelopmentC Language
CPU Module
CPU80188, 40 MHz or compatible
64-bit Hardware Serial NumberYes
EEPROM2 KB
Flash512 KB
NVRAM31 Bytes
SRAM512 KB
Real Time ClockProvide seconds, minutes, hours, day of week, month, year
Watchdog TimerYes
LED Indicators
Status1 x System
Digital Input
Channels6
TypeDry Contact
Wet Contact
Sink/Source (NPN/PNP)Wet: Sink
Dry: Source
ON Voltage LevelWet: +3.5 VDC ~ +30 VDC
Dry: Close to GND
OFF Voltage LevelWet: +1 VDC Max.
Dry: Open
Digital Output
Channels7
TypeOpen Collector
Load Voltage+30 VDC max.
Load Current100 mA
Ethernet
Ports1 x RJ-45, 10 Base-T
COM Ports
Ports1 x RS-232, 1 x RS-485
Baud Rate115200 bps Max.
Power
Input Range+10 ~ 30 VDC
Consumption2.0 W
Mechanical
Dimensions (mm)72 x 123 x 33 (W x H x D)
InstallationDIN-Rail Mounting
Environment
Operating Temperature-25 ~ +75 °C
Storage Temperature-40 ~ +80 °C
Humidity5 ~ 90 %, Non-condensing

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