Schneider Electric TBUX297248 SCADAPack 5304-20 Four-Channel Analog Output Module
01Product Overview
Schneider Electric TBUX297248 is the SCADAPack model 5304-20 four-channel isolated analog output module. The model designation identifies the 0...20 mA output version for 5000-series expansion systems. It is used to add controlled analog outputs for devices such as valve actuators, motor-speed controllers, and temperature controllers.
02Functions
Operating Functions
- Adds four analog output channels to a compatible SCADAPack system.
- TBUX297248 corresponds specifically to model 5304-20 and the 0...20 mA range.
- Output circuits are isolated from the controller-side system.
- Address selection supports multiple expansion modules on the I/O bus.
- Calibration and troubleshooting procedures are defined in the 5304 manual.
- Supports common industrial final-control and analog-command applications.
Product Identity
- Manufacturer: Schneider Electric Model: TBUX297248 / 5304-20 Product Type: Four-Channel Isolated Analog Output Module
03Specifications
| Manufacturer | Schneider Electric |
|---|---|
| Part Number | TBUX297248 |
| Model | 5304-20 |
| Product Type | Analog output expansion module |
| Output Channels | 4 |
| Output Type | Isolated analog outputs |
| Output Range | 0...20 mA |
| System Family | SCADAPack 5000-series expansion I/O |
| Mounting | DIN rail |
| Addressing | DIP-switch selected module address |
| Setup Functions | Output-mode and offset configuration |
| Lifecycle | Legacy SCADAPack accessory |
04Compatibility
- Use TBUX297248 only for the 5304-20 current-output variant.
- Do not substitute TBUX297252, TBUX297253, or TBUX297254 without checking their different voltage or custom ranges.
- Confirm controller support, IMC adaptor requirements, bus address, power budget, and cable topology.
- Match each field load and external supply arrangement to the 5304 wiring documentation.
- Verify calibration and output scaling after any replacement.
05Applications
- Valve actuator command signals.
- Motor-speed controller references.
- Temperature-controller setpoint or command outputs.
- Analog output expansion for compatible SCADAPack 47x, 57x, and selected legacy systems.
06Lifecycle
- Record the four channel assignments, output scaling, address, and wiring before removal.
- Check the I/O bus and external analog-output power arrangement.
- After replacement, command and measure each channel at zero, mid-scale, and full-scale.
- Confirm open-loop or control-system diagnostics and final-element movement.
- Use Schneider replacement guidance for long-term migration from the legacy 5304 family.
FAQFrequently Asked Questions
What model corresponds to TBUX297248?
It is Schneider Electric SCADAPack model 5304-20.
How many outputs are provided?
The module provides four analog output channels.
What is the output range?
The 5304-20 version is the 0...20 mA current-output model.
Can a 5304 voltage-output version be substituted directly?
No. The field load, scaling, and part number must match the required signal range.
Which applications are typical?
Typical uses include valve actuators, motor-speed controllers, and temperature controllers.
Is TBUX297248 the same as 5405-24?
No. TBUX297248 is a four-channel analog output module; 5405-24 / TBUX297247 is a 32-point digital input module.
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