Description
Allen-Bradley 1734-EP24DC Expansion Power Supply | Point I/O System
Expand your Point I/O system capacity with the reliable 1734-EP24DC power supply. This expansion unit powers additional I/O modules for larger automation projects.
Installation Resources
- Complete installation and wiring guide available
- Includes power calculation examples and diagrams
- Download Point I/O Manual Here
Technical Specifications
- Brand: Allen-Bradley
- Model: 1734-EP24DC
- Series: Point I/O
- Module Type: Expansion Power Supply
- Input Voltage: 10-28.8V DC (24V DC nominal)
- Max Supply Current: 10A
- POINTBus Current (Horizontal): 1A @ 10-19.2V, 1.3A @ 19.2-28.8V
- POINTBus Current (Vertical): 1A @ 10-28.8V
- Inrush Current: 6A for 10ms
- Power Consumption: 9.8W maximum
- Power Dissipation: 3W maximum
- Thermal Dissipation: 10 BTU/hour
- Isolation Voltage: 50V continuous
- Operating Temperature: -13°F to 140°F (-25°C to 60°C)
- Status Indicators: Field power and 5V system power
Compatibility Information
- Works with all 1734 Point I/O adapters
- Supports 4-17 additional I/O modules
- Requires proper DIN rail mounting
- Compatible with horizontal and vertical installations
Frequently Asked Questions
Q1: How many additional modules can this power supply support?
A1: The 1734-EP24DC can support 4 to 17 additional I/O modules, depending on their current requirements.
Q2: Can I mount this power supply in any orientation?
A2: Yes, it supports both horizontal and vertical mounting, following your Point I/O system orientation.
Q3: What protection features does this power supply include?
A3: It includes reverse polarity protection and can handle 6A inrush current for 10ms.
Q4: Does this create a separate power segment?
A4: Yes, it creates a new field voltage partition segment, separating power from modules to the left.
Q5: What are the status indicators on this unit?
A5: It has indicators for field power status and 5V system power for easy monitoring.
Shipping & Warranty
We ship worldwide via FedEx, UPS, and DHL. This product includes our 12-month warranty against defects.
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