The Allen-Bradley 1784-PKTS is a high-performance network interface card designed for integration with PLC-5 systems. This PCI-bus compliant module serves as a bridge, enabling robust communication between industrial computing platforms and Remote I/O (RIO) networks. As a specialized interface card, it provides the necessary hardware layer for reliable data exchange in demanding automation environments.
Features
PCI Bus interface compatible with both 5V and 3.3V universal slots.
Integrated RIO (Remote I/O) scanner functionality for streamlined network management.
Single-channel communication architecture.
Standard PCI form factor for easy installation into industrial workstations.
BNC (Twinax) connector type for secure network cabling.
Galvanic isolation rated at 1500V AC to protect sensitive system components.
Technical Specifications
Product Model
1784-PKTS
Bus Interface
32-bit PCI (5V or 3.3V Universal)
Power Consumption
1.8W typical
Isolation Voltage
1500V AC
Connector Type
BNC (Twinax)
Operating Temperature
0 degC to +60 degC
Storage Temperature
-40 degC to +85 degC
Humidity
5-95% non-condensing
Installation Guidelines
Ensure the host system is powered down before inserting or removing the 1784-PKTS card from the PCI slot.
Handle the card by the edges to prevent electrostatic discharge (ESD) damage to sensitive electronic components.
Verify that the PCI slot is a 32-bit configuration to ensure proper bus communication.
Proper termination is required for network integrity; ensure 75-ohm resistors are utilized as specified for the RIO network.
Maintain adequate airflow within the chassis to keep the operating temperature within the 0 degC to +60 degC range.
FAQ
Is the 1784-PKTS still in production? No, this model has been discontinued by the manufacturer. We provide high-quality surplus units for maintenance and legacy system support.
What type of cable connection does this card use? The 1784-PKTS utilizes a BNC connector for Twinax cabling, which is standard for RIO network configurations.
Does this card require specific termination? Yes, the network requires 75-ohm resistors for proper termination to ensure signal integrity and prevent data reflection on the RIO line.
