Emerson Bristol ControlWave LP Uživatelský manuál stáhnout pdf (Strana 2)

Product Data Document

420DS-4c

July 19, 2007 - Page 2

Bristol

ControlWave

Remote Automation Solutions

Website: www.EmersonProcess.com/Remote

Fused with power-on switch.

Master Clear and Power Fail Indication

Power sequencer for auto power recovery

Power supply isolation: 500 VDC

Surge Suppression: 500 VDC MOV PSGND

to CHASSIS 32 V Transient suppressor across

VIN + to PSGND Meets ANSI/IEEE C37.90-

1978

Low Power Mode

ControlWave LP power consumption is highly

dependent on the actual application program and

whether or not you are using internal loop power to

eld devices.

Typical power consumption range: 150 to 200 mA

@ 24 Vdc

Fixed Multifunction Input/Output Board

The Fixed Multifunction Input/Output Board (FMI/

OB) contains four I/O modules with pluggable termi-

nations and a PC-104 Interface for interconnection

of xed and expansion I/O subsystems. The board

also provides for electrical isolation to eld devices,

surge suppression, and LED indicators for Discrete

I/O, CPU, and communications functions. The four

I/O modules are xed as follows:

16 Discrete Inputs

8 Discrete Outputs

4 High Speed Counters

8 Analog Inputs

Two on-board Field Power Supplies are provided:

one for DI and HSC operation and one for AI opera-

tion. The output voltages are electrically isolated

(500 VDC) and are regulated at 24V.

•

Specications

CPU

Intel Ultra Low Power 486SX 32 bit processor

-25 MHz

Data Storage Memory: 2 MB SRAM battery

backed memory

Historical Archive Memory: Stored in either

ash or battery backed SRAM

Code/ Instruction Memory: 4 MB on-board

FLASH

BIOS: 512 Kbytes Boot-Block FLASH

Communication

Four RS-232 serial communication ports with

standard PC/AT 9-pin male D-sub connectors,

supporting baud rates up to 115.2 KB

One selectable RS 232 or RS 485 serial

communication port with standard PC/AT 9-pin

male D-sub connector, supporting baud rates up

to 115.2 KB

RS 485 port has line pull-ups and termination

resistor

Modem control on all ports.

One 10 Base-T Ethernet port with RJ45

connector - Optional.

Isolation: Ethernet port isolated to 500 Vdc

Power Supply/Sequencer Board

Input Power: 12 or 24 VDC input: 10 to 22 VDC

or 22 to 30 VDC

Plugs into Multifunction Motherboard

Provides system isolated + 5 VDC & +/- 12 VDC

power

•

1 2 3 4 5 6 7 ... 10 11

ControlWave 1

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