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Address: RM 509, 5/F, THE CLOUD, 111,TUNG CHAU STREET, TAI KOKTSUI, KOWLOON,HONG KONG
Contact name:Caroline Chan
Achievers Automation Limited |
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Product Details:
Manufacturer : ALLEN BRADLEY
Product No. : 1786-RPA
Product Family : ControlNet communication
The Allen-Bradley 1786-RPA is a ControlNet Modular Repeater Adapter. This module is a ControlNet communication network accessory that is primarily used to extend the length of a ControlNet network as well as assemble different topologies such as Star, Ring, Linear or Point-to-Point topology. This repeater module may also be used when physically converting ControlNet cable medium from Coaxial cable to Fiber Optic and Fiber Optic to ControlNet coax cable.
ControlNet network is an industrial communication protocol which is used for multi-drop communication of devices. These devices can be a mix of ControlNet client modules, Controllers, Visualization systems and gateways. ControlNet network is composed of a main communication highway called as Trunk where devices or Nodes connect via ControlNet taps. ControlNet network supports up to 1000 m of distance. If the network exceeds this maximum distance, the 1786-RPA may be used.
The 1786-RPA is compatible for use with 1786-RPCD repeater dual-copper module, 1786-RPFS repeater short-distance fiber module, 1786-RPFM repeater medium-distance fiber module, 1786-RPFRL fiber ring repeater module, and 1786-RPFRXL fiber ring repeater module. The maximum allowable adapters connected in series is 20 1786- RPA.
The 1786-RPAB repeater adapter requires 24 Volt DC input power. At
5 VDC, it can provide a maximum of 1.6 A of backplane output
current. The Allen-Bradley 1786-RPAB repeater adapter serves
different functions, such as extending the network’s length,
performing network media conversions from coaxial or copper media
to fiber media, as well as the opposite way from fiber media to
coaxial or copper media, providing power to the repeater modules,
and for the creation of a ring, star, or point-to-point topology.
Technical Specifications
| No. of Coax Channel: | One (1) |
| Product Family: | ControlNet communication |
| Brand | Allen-Bradley |
| Part Number/Catalog No. | 178-RPA |
| Product Line | ControlNet Repeater |
| Repeater Type | Modular Repeater Adapter |
| Fiber Type | RG6 copper coax |
| Fiber Operating Wavelength | NA |
| Attenuation Levels | NA |
| Input Power | 24 Volts DC |
| Typical Repeater Distance | NA |
| Backplane Output Current | 1.6 A |
| UPC | 10612598171092 |
| Manufacturer | Rockwell Automation |
| Product Type: | ControlNet Repeater Adapter Module |
| Non-Operating Temperature: | IEC 60068-2-1 (Test Ab, Un-packaged Nonoperating Cold), IEC 60068-2-2 (Test Bc, Un-packaged Nonoperating Dry Heat), IEC 60068-2-14 (Test Na, Un- packaged Nonoperating Thermal Shock): –40...85 o C (– 40...185 o F) |
| Operating Temperature: | EC 60068-2-1 (Test Ad, Operating Cold), IEC 60068-2-2 (Test Bd, Operating Dry Heat), IEC 60068-2-14 (Test Nb, Operating Thermal Shock): 0...60 o C (32...140 o F) |
| Wire size: | 0.21…3.3 mm2 (24...12 AWG) solid or stranded copper wire that is rated at 105 °C (221 °F), or greater, 1.2 mm (3/64 in.) insulation max for power connections |
| Backplane output current, max: | 1.6A @ 5V DC, max |
| Power Dissipation, max: | 8.8 W |
| Power Consumption, max: | 16.8 W |
| Power Supply, range | 18-36VDC |
| Power Supply, nominal: | 24VDC |
| Supported Topologies: | Star, Linear, Ring, Point to Point |
| Mounting orientation: | Vertical / Horizontal |
| Mounting: | Panel Mount / DIN Rail |
Related Models:
| 1734-OB8E | 1756-A10-CC | 1756-L62-CC |
| 1734-OB8E-CC | 1756-A13-CC | 1756-L62S |
| 1734-OB8S-CC | 1756-A17-CC | 1756-L63 |
| 1734-OE2C | 1756-A4-CC | 1756-L63-CC |
| 1734-OE2V | 1756-A7-CC | 1756-L63S |
| 1734-OE4C | 1756-BA1 | 1756-L64 |
| 1734-OE4C-CC | 1756-BA2 | 1756-L64-CC |
| 1734-OV2E | 1756-BATA | 1756-L65 |
| 1734-OV4E | 1756-BATM | 1756-L71-CC |
| 1734-OV8E | 1756-CFM | 1756-L73-CC |
| 1734-OW2 | 1756-CFM-CC | 1756-LSP |
| 1734-OW4 | 1756-CLX56NEX | 1756-M02AE |
| 1734-OW4-CC | 1756-CN2-CC | 1756-M02AE-CC |
| 1734-OX2 | 1756-CN2R-CC | 1756-M02AS |
| 1734-PDN | 1756-CP3 | 1756-M02AS-CC |
| 1734-RTB | 1756-CPR2 | 1756-M03SE |
| 1734-RTB3 | 1756-DH485 | 1756-M03SE-CC |
| 1734-RTB3S | 1756-DH485-CC | 1756-M08SE |
| 1734-RTBCJC | 1756-DHRIO-CC | 1756-M08SE-CC |
| 1734-RTBS | 1756-DMD30 | 1756-M08SEG |
Company Introduction:
Achievers Automation Limited has more than 10 years experience in
the market of Industrial Automation, specialized in reselling
factory sealed Probe, Sensor, DCS,isolator barrier, HMI,
PLC,Adapter,Profibus connector and cable from Brands as BENTLY
NEVADA, Endress+Hauser, YOKOGAWA,MTL,Allen-Bradley,
Pepperl+Fuchs,Rosemount, ASCO, Schneider, Lenze, Pro-face,
Mitsubishi, Omron, Lenze, Delta, Honeywell, Siemens and etc. If you
have any request, please do not hesitate to contact us.
FAQ of Achievers
Q:Are the Products Genuine OEM Units?
A: These items have been certified by Achievers Automation Limited
to be genuine OEM Units obtained through OEM or independent
third-party channels.
Q:How will you arrange shipment?
A: We can arrange shipment based on your request. We have
cooperated forwader who can arrange shipment via FedEx, DHL,TNT
with good price.
Q:What is the warranty of goods?
A: One-year Warranty.
