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iP-8811-MRTU

by ICP DAS
Price on request
8 slots I/O Expansion Unit with Modbus RTU/ASCII protocol

Construction

Construction Chassis Plastic Chassis
Mounting Configuration Wall, DIN-Rail mount

Display

Display Type LED Character
Quantity of Lines 1
Characters per Line 5

CPU

Processor Installed 80186
Frequency 80 MHz

Memory

Memory Type SRAM
Default on Board Memory 512 kB

Flash Memory (OS)

SRAM 512 kB
Flash RAM 512 kB
EEPROM 16 kB
NVRAM 31 Byte

Storage

microSD Socket Yes

Interfaces

COM Total 4
RS-232 2
RS-485 1
RS-485 with Isolation 3000 V
RS-232/485 1

Industrial Protocols

Modbus RTU Slave
Modbus ASCII Slave

Expansion Module

Quantity of Slots 8
Supported Module I-8K series, I-87K series

Software

Operating System Installed Mini OS7
Programming Method C/C++

Watchdog

Hardware Yes
Reaction Time 0.8 c

System Power Input

Input Voltage DC 10~30 V
Power Consumption 7.2 W
Power Input Isolation 1000 V

Operating Conditions

Temperature -25~75 °C
Humidity 10~90 %

Storage Conditions

Temperature Range -30~80 °C

Dimensions and weight

Width 355 mm
Height 111 mm
Depth 132 mm