72-LON-8AD-FTTP [ETC]

NETWORK INTERFACES Microlon (LonWorks); 网络接口Microlon （ LonWorks技术）


型号：	72-LON-8AD-FTTP
厂家：	ETC
描述：	NETWORK INTERFACES Microlon (LonWorks) 网络接口Microlon （ LonWorks技术）网络接口
文件：	总2页 (文件大小：84K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

System 50

NETWORK INTERFACES

Microlon^®(LonWorks)

FEATURES

• LONWORKS TechnologyIntegrated

with Standard Industrial I/O Racks

andModules

• Extend Isolated Analog (G5 Only)

and Digital Signals over Twisted

Pair Network without Signal Loss

• Mix and Match Analog and Digital

ModulesinanyConfiguration

• L^ONMARK2.0Compliant–

InteroperablewithotherLONWORKS

Products

• MultipleCommunicationMedia

Types Available

• Peer-to-PeerCommunications

• Uses Network Variables of SNVT

(StandardNetworkVariableType)

toControl/ReadModules

be exorbitant. Finally, making a change to the toRS-232atspeedsupto115,200baud.PCLTAs

APPLICATIONS

Stand Alone Control

Local Control & I/O

Remote I/O

system after installation is costly.

are ISA-bus cards that offer higher performance.

If the network contains other L^ONWORKS based

To alleviate this problem, install Microlon^®units products, the NetProfiler (included with

and I/O modules near the sensors or actuators LonMaker¹) is used to define the “parts catalogs”

and network the Microlon^®units back to the host

tailored to the network. Otherwise, for networks

computer (if a host is necessary). Peer-to-peer containing only Microlon^®controllers, the “parts

™

communications, inherent with L^ONWORKS

catalog” will be provided, eliminating the need for

technology, make it easy to extend signals the NetProfiler package. Third party network

Distributed I/O

SCADA

digitally, without signal loss.

management, control and monitoring tools and

LonTalk Adapters are available, please contact

Grayhill for more information.

Up to 63 Microlon^®controllers (nodes) can be

networked together on a physical segment.

RTU

Units can be added with the aid of repeaters or The Microlon^®controller is shipped with a

routers. Each node may contain up to 8 isolated standard application program which contains

modules, configured as input or output, digital or everything necessary to interface with all of

GENERALDESCRIPTION

The Microlon^®network interface combines the

analog.

Grayhill'sI/Omodules.Installation,Configuration,

and Troubleshooting are outlined in the 72-LON-

™

power of LONWORKS technology with Grayhill

Microlon^®controllers use one of two different I8 manual (order separately). In addition, the

physical media types to communicate over the Microlon^®application disk is supplied with the

network. Twisted pair, transformer isolated (TP/ manual and contains example source code and

XF) networks operate at 78 Kbps at distances up the interface files (“parts catalog”). The readme

to 6500 feet (2000 meters). In addition, FTT-10 file contains information not found in this manual.

operating at 78 Kbps at distances up to 1500 feet If you have a LonBuilder or NodeBuilder

(500 meters) is supported. Routers and Bridges Development Tool, you may wish to modify the

may be used to change the communication applicationprogramandtailorittoyourapplication.

media type from node to node. For example, a

standard industrial I/O racks and modules.

Microlon^®controllers may be distributed over

great distances yet provide seamless

interoperability. The robust communication

protocol LonTalk^®is built into the firmware of the

Neuron^®chip, theheartofLONWORKS technology.

The LonTalk^®protocol follows the (7 layer) OSI

Reference Model for network protocols. This

technology is becoming the de facto standard for

interoperability. Thisfreestheuserfromworrying

about network communication protocols.

Router may connect a group of nodes operating

overtheFTT-10mediumtoanothergrouputilizing

the TPT-XF/78 medium.

In applications where the inputs and outputs that

need to be monitored and controlled are spread

out over a large area, running long signal lines

from the sensors and actuators to a central

controller can lead to numerous costly problems.

First, there is the time and expense of routing the

signal lines and shielding them from cross-talk,

EMI, and RFI. If this is not done properly, the cost

and time required to troubleshoot the wiring can

Networks are installed and/or modified using the

Echelon LonBuilder Development system,

LonMaker installation tool or a third party tool.

LonMaker is a software package that runs on a

PC and communicates to Microlon controllers

using a Serial LonTalk Adapter (SLTA) or a PC

¹With metal enclosure installed

LonTalk Adapter (PCLTA). SLTAs are available

for all types of network media and converts them

Cascade Group, Inc., 68 West Main St., Oyster Bay, NY 11771

email: support@cascadegroupinc.com, web: www.cascadegroupinc.com ph 516-624-9362, fax 516-624-9363

H-1 0 1

System 50

DIMENSIONS In inches (and millimeters)

4.900

(124,46)

4.200

(106,68)

.800

(20,32)

0.200

(5,08)

0.200 (5,08)

ATTACHES TO

35 MM DIN RAIL

EN50022

COM

NET–

NET+

NET–

NET+

+5V

GND

4.446

(112,9)

3.450

(87,63)

3.000

(76,2)

SERVICE PIN

.723

(18,36)

.035

(0,89)

TYP.

.758

(19,25)

4.391

(111,53)

1.385

(35,18)

Unlessotherwisespecified,tolerancesare±0.010(0,25).

SPECIFICATIONS

ORDERINGINFORMATION

Microprocessor: Neuron 3150^®

Clock Speed: 10 MHz

Part Number

Description

Power Supply: 4.75 Vdc to 5.25 Vdc

Supply Current: 200 mA max. (Controller

only), 110 mA typical

Operating Temperature: 0°C to 70°C

Humidity:

95% non-condensing, non-operating

5% to 90% non-condensing, operating per

IEC68-2-3

Microlon^®Panel Mount Network Interface (Standoffs: plugs directly into I/O rack)

72-LON-8AD-78P

72-LON-8AD-FTTP

TPT/XF-78 78 Kbps transformer isolated*, up to 2000 meters

FTT-10 78 Kbps transformer isolated*, up to 500 meters

Microlon^®Panel or DIN Rail Mount Network Interface (Metal enclosure)

72-LON-8AD-78C

72-LON-8AD-FTTC

TPT/XF-78 78 Kbps transformer isolated, up to 2000 meters

FTT-10 78 Kbps transformer isolated*, up to 500 meters

Vibration: IEC68-2-6, 10–50 Hz, 2 gS, 0.15

Mechanical Shock: IEC68-2-7, 50 gS peak,

11 mS, sinusoidal

Housing Material: Painted steel

Connections:

Microlon^®User’s Manual and Software

Introduction to Microlon^®controller

Installation, configuration, and troubleshooting manual with

example source files, interface (.XIF) files, and parts catalog

72-LON8

72-LON-I8

Bus: RJ-45 or terminal block

Rack: 50-pin female plug connector or 50-pin

male header connector

* Isolation between controller and network 1000 Vrms for 60 seconds; 277 Vrms continuous.

Isolation between controller and I/O is 4000V for digital; 2500V for analog.

Available from your local authorized

Grayhill Distributor.

For prices and discounts, contact your local

sales office, an authorized Distributor, or

Grayhill.

Cascade Group, Inc., 68 West Main St., Oyster Bay, NY 11771

email: support@cascadegroupinc.com, web: www.cascadegroupinc.com ph 516-624-9362, fax 516-624-9363

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