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1747-DPS1 | Allen-Bradley RS-232 DF1 Port Splitter for SLC-500, PLC-5, MicroLogix, and CompactLogix
- Regular price
- $1,499.00
- Sale price
- $1,499.00
- Regular price
-
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Product Description P/N: 1747-DPS1
Description
The Allen-Bradley 1747-DPS1 is an RS-232 DF1 port splitter designed to expand communication access for Rockwell Automation controllers. It provides separate programming, network, and controller ports, allowing simultaneous connections to HMIs, programming terminals, and communication devices without reconfiguring hardware.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Allen-Bradley |
| Category | PLCs/Machine Control |
| Part Number | 1747-DPS1 |
| Subcategory | Communication Module |
| Type | RS-232 DF1 Port Splitter |
| Power Supply Requirements | 100 mA @ 24VDC (Class 2/SELV) |
| Isolation | No |
| Controller Port | 8-pin DIN, autobaud @ 19.2 or 38.4 Kbps, Auto-sum BCC/CRC |
| Network Port | 8-pin DIN, DF1 Full Duplex, 19.2 Kbps / CRC |
| Programming/HMI Port | 9-pin D-Shell Male, 19.2 Kbps / CRC |
| Status Indicators | 4 LEDs |
| Dimensions (H × W × D) | 96.8 × 50.6 × 33.3 mm (3.81 × 1.99 × 1.31 in) |
| Voltage | 24 VDC |
| Compatibility | CompactLogix, ControlLogix, MicroLogix, PLC-5, SLC-500 |
Information About 1747-DPS1
The Allen-Bradley 1747-DPS1 is a DF1 communication splitter that enables multiple devices to simultaneously interface with a controller’s RS-232 port. Designed for CompactLogix, ControlLogix, PLC-5, SLC-500, and MicroLogix systems, it simplifies network access by offering dedicated controller, network, and programming/HMI ports. Supporting autobaud DF1 communication, BCC/CRC checksum modes, and multiple fixed baud rates, it ensures reliable communication across legacy and modern Rockwell platforms. With compact dimensions, 24VDC operation, and four status indicators, it provides a dependable and space-efficient solution for expanding serial communication capabilities in industrial automation systems.
Key Features:
- Multi-Device Communication Support: enables simultaneous connection of a programming terminal, HMI, and DF1 network device to a single controller serial port without requiring manual cable swapping or port reconfiguration.
- Dedicated Port Architecture: includes a controller port with autobaud detection, a network port supporting DF1 full-duplex communication, and a 9-pin programming/HMI port for streamlined diagnostics and configuration.
- DF1 Protocol Compatibility: fully supports DF1 full-duplex messaging with selectable BCC or CRC error checking to ensure reliable communication across Rockwell Automation controllers.
- Compact Industrial Design: features a small footprint for easy DIN-rail or panel installation, making it suitable for crowded control cabinets and retrofit applications.
- LED Status Indicators: four front-panel LEDs provide real-time feedback for power, communication activity, and port status to simplify troubleshooting and commissioning tasks.
- Wide System Compatibility: works seamlessly with SLC-500, PLC-5, MicroLogix, CompactLogix, and ControlLogix platforms, enhancing flexibility when integrating mixed-generation automation systems.
- 24VDC Low-Power Operation: consumes only 100 mA, allowing easy integration into standard Class 2 power circuits while maintaining stable operation under industrial conditions.
The 1747-DPS1 delivers the reliability and precision required for expanding DF1 serial communication across diverse Allen-Bradley automation platforms.
Description
The Allen-Bradley 1747-DPS1 is an RS-232 DF1 port splitter designed to expand communication access for Rockwell Automation controllers. It provides separate programming, network, and controller ports, allowing simultaneous connections to HMIs, programming terminals, and communication devices without reconfiguring hardware.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Allen-Bradley |
| Category | PLCs/Machine Control |
| Part Number | 1747-DPS1 |
| Subcategory | Communication Module |
| Type | RS-232 DF1 Port Splitter |
| Power Supply Requirements | 100 mA @ 24VDC (Class 2/SELV) |
| Isolation | No |
| Controller Port | 8-pin DIN, autobaud @ 19.2 or 38.4 Kbps, Auto-sum BCC/CRC |
| Network Port | 8-pin DIN, DF1 Full Duplex, 19.2 Kbps / CRC |
| Programming/HMI Port | 9-pin D-Shell Male, 19.2 Kbps / CRC |
| Status Indicators | 4 LEDs |
| Dimensions (H × W × D) | 96.8 × 50.6 × 33.3 mm (3.81 × 1.99 × 1.31 in) |
| Voltage | 24 VDC |
| Compatibility | CompactLogix, ControlLogix, MicroLogix, PLC-5, SLC-500 |
Information About 1747-DPS1
The Allen-Bradley 1747-DPS1 is a DF1 communication splitter that enables multiple devices to simultaneously interface with a controller’s RS-232 port. Designed for CompactLogix, ControlLogix, PLC-5, SLC-500, and MicroLogix systems, it simplifies network access by offering dedicated controller, network, and programming/HMI ports. Supporting autobaud DF1 communication, BCC/CRC checksum modes, and multiple fixed baud rates, it ensures reliable communication across legacy and modern Rockwell platforms. With compact dimensions, 24VDC operation, and four status indicators, it provides a dependable and space-efficient solution for expanding serial communication capabilities in industrial automation systems.
Key Features:
- Multi-Device Communication Support: enables simultaneous connection of a programming terminal, HMI, and DF1 network device to a single controller serial port without requiring manual cable swapping or port reconfiguration.
- Dedicated Port Architecture: includes a controller port with autobaud detection, a network port supporting DF1 full-duplex communication, and a 9-pin programming/HMI port for streamlined diagnostics and configuration.
- DF1 Protocol Compatibility: fully supports DF1 full-duplex messaging with selectable BCC or CRC error checking to ensure reliable communication across Rockwell Automation controllers.
- Compact Industrial Design: features a small footprint for easy DIN-rail or panel installation, making it suitable for crowded control cabinets and retrofit applications.
- LED Status Indicators: four front-panel LEDs provide real-time feedback for power, communication activity, and port status to simplify troubleshooting and commissioning tasks.
- Wide System Compatibility: works seamlessly with SLC-500, PLC-5, MicroLogix, CompactLogix, and ControlLogix platforms, enhancing flexibility when integrating mixed-generation automation systems.
- 24VDC Low-Power Operation: consumes only 100 mA, allowing easy integration into standard Class 2 power circuits while maintaining stable operation under industrial conditions.
The 1747-DPS1 delivers the reliability and precision required for expanding DF1 serial communication across diverse Allen-Bradley automation platforms.