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Product specification sheet
8129114Document: AV-FES-8129114
Festo
8129114Product image is not available.Festo · Industrial networking
Four-port IO-Link master CPX-AP-A
Four-port IO-Link module for CPX-AP-A remote I/O, with decentralised installation and smart sensor/actuator connections.
- Manufacturer part number
8129114- Brand
- Festo
- Category
- Industrial networking
- Catalog status
- Available on request
Technical specifications
- model
- CPX-AP-A-4IOL-M12
- IO-Link ports
- 4 ports
- Module connector
- M12
- Maximum IO-Link cable length
- 20 m
- Ambient temperature [°C]
- 20- to 50+ °C
- Dimensions
- 50.1 × 107.3 × 57.5 mm
- Weight
- Approx. 90 g
- System communication cycle
- System cycle is not established by this reviewed sheet; internal cycle <1 ms; IO-Link cycle depends on the connected device
- AP system communication rate
- AP protocol; numeric system rate is not specified in the reviewed 8129114 sheet
- Internal cycle time
- <1 ms
- IO-Link port class
- Class B; 4 ports; Master V1.1; DI / COM1 / COM2 / COM3
- Nominal operating voltage
- 24 V DC ±25%; electronics/sensors and load; SELV/PELV required; account for voltage drop
- Ambient temperature condition
- Apply IEC 61131-2:2017 temperature derating; above 2000 m apply altitude-related temperature derating; maximum 3500 m
- IO-Link minimum cycle time
- Depends on minimum supported cycle of the connected IO-Link device
Manufacturer datasheet · CPX-AP-A-4IOL-M12 / 8129114 / EN-US · en · PDFManufacturer source: Festo · Document author: Festo SE & Co. KG · Exact model verified · Covered models: 8129114 · Checked: 2026-10-16Official manufacturer sourceOfficial manufacturer datasheet
This sheet provides a quick technical summary. For design, installation and final selection, review the latest official manufacturer documentation and verify the complete part number.