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| 型号： | 72-PMO-1 |
| 厂商： | Grayhill Inc |
| 文件页数： | 1/2页 |
| 文件大小： | 0K |
| 描述： | CONTROL BOARD SERIAL PROMUX |
| 产品变化通告： | 73G Series/ProMux Obsolescence 03/Feb/2012 |
| 标准包装： | 1 |
| 系列： | ProMux® |
| 附件类型： | 控制板 |
| 适用于相关产品： | I/O 模块支架 |
| 其它名称： | GH3002 |
System 50
NETWORK INTERFACES
ProMux ? (Optomux)
FEATURES
? Each Board Controls Up to 24
Standard, Mini, G5 or OpenLine ?
Digital Modules
? Up to 256 Addressable ProMux ?
Boards Separated by 4,000 Feet
? 100% Optomux Compatible,
Plus Extra Commands
? Communications at Speeds From
300 Baud to 38.4 KBaud.
? Transient Protection on
Communications Lines
? Direct Plug-In or Ribbon
Cable Interconnection
? BASIC and C Drivers for the PC
APPLICATIONS
SOFTWARE
The host computer and ProMux boards
The ProMux network interface mates with
Stand Alone Control
Local Control & I/O
Remote I/O
Distributed I/O
SCADA
RTU
DIGITAL INPUTS/OUTPUTS
?
any of our 8, 16, or 24 digital module racks.
Plug Grayhill OpenLine ? , standard, miniature,
or G5 digital I/O modules into the racks. They
can be mixed in any combination. Connect the
ProMux ? boards serially to a host computer
and then issue commands to monitor the
inputs or control the outputs. Commands are
included which permit you to:
? Read the ON/OFF status of inputs
? Determine the width of input pulses
System 50
? Count pulses at frequencies up to 400Hz
? Detect rising or falling edges
? Latch momentary input events
? Turn outputs ON or OFF individually or in
groups
? Pulse-width modulate outputs
? Provide delayed-on or delayed-off outputs
? Generate pulses or squarewaves
COMMUNICATIONS
?
communicate serially over two pair of twisted
wires per RS-422/485 in either a multi-drop or
repeat configuration. They use an industry
standard ASCII string format to code the
command and response messages.
Application programs running on the host
computer issue commands and then await
responses from the ProMux ? boards. The
communications speed is selectable between
300 baud and 38.4 KBaud. Each controller on
the network is assigned a unique base address
from 0 to 255. You can separate boards from
one another by as much as 4,000 feet.
Software drivers are available which simplify
the task of interfacing programs written in
Visual Basic or C to the ProMux ? network.
Sample programs and the set-up and debug
utilities are included on the disk with the drivers.
Interface drivers for most third party software
packages are available through their
distributors.
OTHER FEATURES
All ProMux ? boards are thoroughly tested and
shipped in static proof boxes.
Because space inside your enclosure can be
limited, we offer numerous rack plug-in
configuration options. For applications requiring
even more mounting flexibility, the ProMux ?
boards can be connected to racks with a
ribbon cable up to six feet long.
If you do not have an RS-422 or RS-485 serial
port on your PC, we offer a variety of RS-232
to RS-422/485 converters.
33
Grayhill, Inc. ? 561 Hillgrove Avenue ? LaGrange, Illinois 60525-5997 ? USA ? Phone: 708-354-1040 ? Fax: 708-354-2820 ? www.grayhill.com
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 72PMR10 | 功能描述:微调电阻 - 通孔 3/8" Squ 10 10% RoHS:否 制造商:Vishay/Sfernice 产品:Trimmer Resistors - Multi Turn 产品类型:Multiturn 转数:14 锥度:Linear 电阻:10 kOhms 电压额定值:250 V 端接类型:Pin 功率额定值:250 mW (1/4 W) 容差:10 % 温度系数:100 PPM / C |
| 72PMR100 | 功能描述:微调电阻 - 通孔 3/8" Squ 100 10% RoHS:否 制造商:Vishay/Sfernice 产品:Trimmer Resistors - Multi Turn 产品类型:Multiturn 转数:14 锥度:Linear 电阻:10 kOhms 电压额定值:250 V 端接类型:Pin 功率额定值:250 mW (1/4 W) 容差:10 % 温度系数:100 PPM / C |
| 72PMR100K | 功能描述:微调电阻 - 通孔 3/8" Squ 100K 10% RoHS:否 制造商:Vishay/Sfernice 产品:Trimmer Resistors - Multi Turn 产品类型:Multiturn 转数:14 锥度:Linear 电阻:10 kOhms 电压额定值:250 V 端接类型:Pin 功率额定值:250 mW (1/4 W) 容差:10 % 温度系数:100 PPM / C |
| 72PMR100KLF | 功能描述:微调电阻 - 通孔 3/8" Squ 100K 10% RoHS:否 制造商:Vishay/Sfernice 产品:Trimmer Resistors - Multi Turn 产品类型:Multiturn 转数:14 锥度:Linear 电阻:10 kOhms 电压额定值:250 V 端接类型:Pin 功率额定值:250 mW (1/4 W) 容差:10 % 温度系数:100 PPM / C |
| 72PMR100KLFTB | 制造商:BI Technologies 功能描述:Bulk 制造商:TT Electronics / BI Technologies 功能描述:72PMR100KLFTB |
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