SICK DSL-8U04G02M025KM1 USB to RS-232 Interface Cable — 4-Pin M8 (Female/Male) 2.5 m

SICK DSL-8U04G02M025KM1 USB to RS-232 Interface Cable — 4-Pin M8 (Female/Male) 2.5 m | Shop On Ebay

Factory New Parts : Warranty 12 Months​
Refurbished Units : Warranty 3-6 Months​
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Technical / Configuration Support Available​
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Description

The SICK DSL-8U04G02M025KM1​ is a programming / configuration interface cable​ used to connect a PC’s USB port to SICK sensors​ (photoelectric, inductive, distance sensors, safety light curtains with service interface) that feature a 4-pin M8 (Micro-Change Type A-coded) service/configuration connector.
It converts USB to RS-232 level signals (TTL/RS-232 via sensor-side transceiver)​ and is recognized by the PC as a virtual COM port (VCP — requires FTDI or SICK-supplied driver). This cable is used with SICK SOPAS Engineering Tool (free)​ to:
  • Configure sensor parameters (sensing range, hysteresis, output logic)
  • Read diagnostic / status information
  • Update firmware on supported sensors
  • Teach / store/restore parameter sets

Key Features

  • PC Interface: USB Type A (host side) — full-speed USB 2.0
  • Sensor Interface: 4-pin M8 (A-coded) — pinout per SICK standard (TxD/RxD/GND/5V)
  • Length: 2.5 m (025 in part = 2.5 m)
  • Driver: FTDI-based — appears as Virtual COM Port in Windows Device Manager
  • Compatible Sensors: Most SICK sensors with M8 service port — e.g., W4-3, W9, W12-3, WT24, DT50 (config port), UE… family, and many safety devices with M8 config socket
  • Country of Origin: Germany / Hungary (SICK Global)

Model & Specification Table (SICK DSL-x Series Interface Cables)

Model
Connector (Sensor Side)
Length
PC Interface
Notes
DSL-8U04G02M025KM1
4-pin M8 (A-coded) Female
2.5 m
USB Type A → VCP
Most common for W/T/UE sensor families
DSL-8U04G02M010KM1
4-pin M8 (A-coded) Female
1.0 m
USB Type A → VCP
Shorter variant
DSL-8U04G02M050KM1
4-pin M8 (A-coded) Female
5.0 m
USB Type A → VCP
Longer variant
DSL-8U04G02R…
4-pin M8 Male (rare)
varies
USB Type A → VCP
Special sensor versions
⚠️ Important:
  1. 4-Pin M8 A-Coded ONLY: This cable fits sensors with a 4-pin M8 service/configuration socket — NOT the power/output M12 connector! Many SICK sensors have a separate small M8 ‘service’ port.
  2. Driver Install: On first connect, Windows will need the FTDI VCP driver​ (bundled with SOPAS installer or downloadable from SICK website / FTDI chip maker). Look for “USB Serial Port (COMx)” in Device Manager.
  3. Sensor Compatibility: Works with sensors that explicitly mention “M8 configuration port” or “service interface M8” in their manual. Does NOT replace the power cable (M12).
  4. Not for S300/S3000 Safety Scanner: Those use a different interface cable (often DSL-… with DB9 or specific S300 programming cable — check your safety device manual).

Technical Specifications (DSL-8U04G02M025KM1)

Parameter
Specification
Model / Order Code
DSL-8U04G02M025KM1 (SICK USB ↔ M8-4pin Interface Cable)
PC Side Connector
USB 2.0 Type A plug (male)
Sensor Side Connector
4-pin M8 (Micro-Change Type A-coded) Female — straight or right-angle (check photo; typically straight)
Cable Length
2.5 m (8 ft approx.)
Signal Conversion
USB → UART/RS-232 (via built-in FTDI chip) — appears as Virtual COM Port
Supported OS
Windows 7 / 8 / 10 / 11 (32/64-bit) — via FTDI VCP driver
Pinout (M8 Side — SICK Std.)
Pin 1 = +5V (sensor supply from cable — some sensors); Pin 2 = TxD (sensor→PC); Pin 3 = RxD (PC→sensor); Pin 4 = GND (ref.) — verify against sensor manual if custom use
Housing / Cable
PVC jacket, molded connectors — shield connected to chassis ground
Operating Temp.
-20 … +70 °C (cable & electronics)
Weight
~ 0.12 kg
Standards
CE, RoHS, USB 2.0 Full-Speed compliant

Warranty & After-Sales

  • Factory new units: 12 months warranty
  • Refurbished units: 3-6 months warranty (loopback COM port test on PC + pin continuity)
  • Technical support for:
    • Driver installation (FTDI VCP — check Device Manager for COM port number)
    • SOPAS project creation & sensor detection (“Online → Search Device → USB”)
    • Confirming your sensor model has the M8 configuration port (vs M12 power-only)
    • Cross-reference if you need the S300/S3000 safety scanner programming cable (different part)
  • Alternative lengths (1 m / 5 m) available on request

Delivery Time

  • Standard delivery: 3-5 working days (stock item)
  • Express shipping available upon request

Why Choose Our Store

  • Genuine SICK configuration cables — not generic M8-to-USB with wrong pinout (which WILL NOT work with SICK sensors)
  • Global supply network with competitive pricing
  • Expertise in SICK sensor commissioning with SOPAS & interface cabling
  • Comprehensive technical documentation (M8 pinout per SICK std., SOPAS quick-start, driver link)
  • Responsive customer service and support

Applications

  • Sensor Configuration: Set sensing range, hysteresis, light/dark switching, timer functions on W4-3 / W9 / WT24 / DT50 etc.
  • Diagnostics: Read measured values, signal quality, error codes via SOPAS.
  • Parameter Backup: Save/restore sensor parameter sets to PC — simplify spare sensor replacement.
  • Firmware Update: On supported sensors — push new firmware via SOPAS + this cable.
  • Commissioning Aid: Quick way to verify sensor operation before final PLC integration.

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