PROFIBUS Remote I/O Unit with 8 Expansion Slots

PROFI-8855

PROFIBUS Remote I/O Unit with 8 Expansion Slots

  Price:  $1,279.00  

Features

The PROFI-8855 Remote I/O Unit is specially designed for the slave device of PROFIBUS DP protocol. It supports up to 8 slots for ICPDAS I-8k High Profile series, and I-87k High Profiles series I/O modules. In addition, we also provide hot-swap function for I-87k High Profiles series I/O modules. To setup network, users can choose and configure I/O modules by using the GSD file without any other setting tools.

Applications

  • Industrial Automation
  • Factory Automation
  • Process Automation

Flow Chart

Reference & Support

Specifications

Hardware

CPU

80186, 80 MHz or compatible

SRAM/Flash/EEPROM

512 KB / 512 KB / 2 KB

Watchdog

Watchdog IC

CPU built-in

Expansion Slot

8 slots

ESD Protection

4 kV class A

PROFIBUS Interface

Controller

Profichip VPC3+C

Transceiver

ADI ADM2486

Connector

9-pin female D-Sub

Baud Rate (bps)

9.6 k, 19.2 k, 45.45 k, 93.75 k, 187.5 k, 500 k, 1.5 M, 3 M, 6 M, 12 M

Transmission Distance (m)

Depend on baud rate (for example, max. 1200 m at 9.6 kbps )

Isolation

3000 VDC for DC-to-DC, 2500 Vrms for bus-to-logic

Protocol

DP-V0

UART Interface

COM

RS-232 (For updating firmware)

LED

Round LED

PWR LED, RUN LED, ERR LED

Power

Power supply

Unregulated +10 ~ +30 VDC

Protection

Power reverse polarity protection, Over-voltage brown-out protection

Power Consumption

5.5 W (Max.)

Mechanism

Installation

DIN-Rail or Wall Mount

Dimensions

312 mm x 91 mm x 132 mm (W x L x H)

Environment

Operating Temp.

-25 ~ 75 ℃

Storage Temp.

-40 ~ 80 ℃

Humidity

5 ~ 90% RH, non-condensing

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ICP DAS USA,Inc.