Description
Note: Many products are not yet listed. Please contact us for more product information. Our supply channels are constantly expanding, and we currently have 20 stable shared supply channels. Please confirm the model, product, price, and all other necessary information with customer service before placing an order. We offer new, refurbished, and used products, and prices are adjusted according to the year of the item you require.
Key Technical Specifications
| Parameter | Value |
|---|---|
| Input Voltage | 24 V DC, -15% / +20% tolerance |
| Max Self Consumption | 2.5 W |
| Memory | 8 kB NOVRAM |
| Display | Illuminated FSTN, 2 lines × 16 characters |
| Controls | 4+1 navigation switch |
| Diagnostics | Single PWR status LED |
| Interface | No K-Bus, no IP-Link |
| Operating Temperature | 0 °C to +55 °C |
| Storage Temperature | -25 °C to +85 °C |
| Dimensions | 45 mm × 100 mm × 91 mm |
| Protection Class | IP20, cabinet-only mounting |
| Weight | Approx. 180 g |
Product Introduction
Beckhoff CX1100-0001 is a dedicated power supply module built for CX1010 and CX1020 embedded PC controllers. It supplies stable 24V DC power to the CPU and hosts a local display, navigation switch, and non-volatile memory for status logging.
This variant does not include K-Bus or IP-Link circuitry. It is selected for standalone controller setups where remote Bus Terminal I/O runs over separate fieldbus links, not the local K-Bus.
CX1100-0001
CX1100-0001
Application Scenarios & Field Experience
Many legacy CX1010 and CX1020 racks experience silent controller resets when the CX1100-0001 power regulation circuit drifts. Intermittent brownouts can trigger TwinCAT runtime crashes without clear alarm logging. This module restores clean power and local diagnostic readout for aging CX1000 series racks.
- Packaging machinery – standalone motion controller for labelers and carton sealers
- Building automation – HVAC supervisory embedded controllers without local K-Bus terminals
- Material handling – conveyor line safety logic controllers using remote EtherCAT I/O
- Test bench systems – laboratory data acquisition controllers with no local terminal bus
In my experience, a packaging line had random TwinCAT runtime restarts every 6 to 12 hours. Voltage ripple on the existing CX1100-0001 exceeded the controller’s tolerance. The technician isolated the DIN rail rack, swapped the supply module, confirmed the LCD booted normally, and monitored rail voltage for 90 minutes. No further spontaneous resets occurred, and production shifts ran without interruption.
Standard Operating Procedure (SOP) for Quality Control
- Visual & Origin Inspection: Check OEM labeling, housing condition, and connector integrity; cross-check serial number against counterfeit reference records.
- Live Rig Testing: Mount paired with a test CX1020 CPU, apply 24 V DC supply, verify PWR LED and LCD startup.
- Firmware / NOVRAM Check: Confirm the auxiliary controller boots and retains NOVRAM data after power cycling.
- Interface Validation: Confirm no K-Bus signal is present, matching the CX1100-0001 hardware design.
- ESD-Safe Packaging: Place tested module in anti-static bag, add foam cushioning, and seal in labeled outer carton for transit.
Frequently Asked Questions
Q1: Can I swap CX1100-0001 directly with CX1100-0002? A: No. CX1100-0002 includes K-Bus hardware. If your rack uses local Bus Terminals, CX1100-0001 cannot supply that bus. Verify exact load capacity with the OEM datasheet.
Q2: What warranty comes with this Beckhoff ? A: We provide a 12-month warranty. The warranty covers factory defects, but it does not cover damage from overvoltage, reverse polarity, or improper DIN rail mounting.
Q3: How quickly can this unit ship if marked in stock? A: Stock units ship within 1–2 business days after payment confirmation. Lead time for units not in stock depends on the procurement portal supply chain.
Q4: What happens if NOVRAM data becomes corrupted on the ? A: Corrupted NOVRAM can prevent the LCD from showing status messages or break switch input functions. You will need to reset the auxiliary block and reconfigure display text from the TwinCAT runtime.
Q5: Can I hot-swap while the CX1020 controller runs? A: Do not hot-swap this module. Removing it cuts main power to the embedded controller, which stops the TwinCAT runtime and triggers all associated safety and process alarms.
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