Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Rockwell Automation / Allen-Bradley |
| Product Series | Data Highway Communication Cards |
| Model Number | 1784-PCMK |
| Product Type | PCMCIA DH+/DH- Communication Card |
| Communication Networks | Data Highway Plus (DH+), Data Highway (DH) |
| Card Type | PCMCIA Type II |
| Communication Speed | 57.6 kbps, 115.2 kbps, 230.4 kbps |
| Network Connector | 8-Pin Mini-DIN Connector |
| Supported Media | Twinaxial DH+ Cable |
| Compatible Computers | Laptop and Portable PCs with PCMCIA Slot |
| Compatible Software | RSLinx, RSLogix 5, RSLogix 500 |
| Supported Operating Systems | Windows-Based Systems |
| LED Indicators | Communication and Network Status LEDs |
| Power Supply | Powered Through PCMCIA Slot |
| Isolation Voltage | 500V |
| Installation Type | Portable PC Communication Interface |
| Operating Temperature | 0°C to 55°C |
| Storage Temperature | -40°C to 85°C |
| Relative Humidity | 5% to 95% Non-Condensing |
| Shock Resistance | 30 G Operating |
| Vibration Resistance | 2 G at 10 to 500 Hz |
| Certifications | UL, CE |
| Lifecycle Status | Discontinued |
| Dimensions | Approx. 119 x 54 x 16 mm |
| Weight | Approx. 0.11 – 0.13 kg |
| Typical Applications | PLC Programming, DH+ Networking, Industrial Communication |
FAQ
FAQ
Q1: What is the Allen-Bradley 1784-PCMK used for?
A1: The 1784-PCMK is a PCMCIA communication card used to connect laptops and portable computers to Allen-Bradley DH+ and DH industrial networks for PLC programming and diagnostics.
Q2: Which communication networks are supported by the 1784-PCMK?
A2: The card supports both Data Highway Plus (DH+) and Data Highway (DH) communication networks.
Q3: What type of computer slot is required for the 1784-PCMK?
A3: The module requires a PCMCIA Type II slot commonly found on older industrial laptops and portable computers.
Q4: What communication speeds are supported by the 1784-PCMK?
A4: The card supports communication speeds of 57.6 kbps, 115.2 kbps, and 230.4 kbps for DH+ networks.
Q5: Which Allen-Bradley software packages are compatible with the 1784-PCMK?
A5: The card works with software such as RSLinx, RSLogix 5, and RSLogix 500 for PLC communication and troubleshooting.
Q6: Is the 1784-PCMK still available from Rockwell Automation?
A6: No. The 1784-PCMK has been discontinued, although refurbished and surplus units remain available through industrial automation suppliers.
Q7: What are the common applications of the 1784-PCMK?
A7: Common applications include PLC programming, DH+ communication, industrial troubleshooting, factory automation support, and legacy Allen-Bradley network maintenance.
Q8: Does the 1784-PCMK require an external power supply?
A8: No. The card receives power directly from the host computer’s PCMCIA slot during operation.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
