Overview
The Siemens SIMATIC ET200AL series ET-Connection M8 circular shielded plug, distributed I/O module, 4-core (4-pole), DC24V, metal casing, 360° fully shielded, anti-electromagnetic interference, diameter 14mm, total length 47mm, net weight 100g, plug-in locking in place IP65/IP67, unlocked state without protection, prone to water ingress and damage to the site.
Specification
| Item | Specification |
|---|---|
| Part‑No | 6ES7194‑2AB00‑0AA0 |
| Product Type | ET‑Connection M8 male field‑assembly plug |
| Pin count | 4‑pole, shielded |
| Connector Style | M8 straight male, 180° |
| Connection Method | Quick‑termination field assembly |
| Rated Voltage | 24 V DC |
| Shielding | 360° metal full shielding |
| Housing Material | Metal |
| Dimension | Ø14 mm × 47 mm |
| Weight | Approx.100 g |
| Ingress Protection | IP65 / IP67 (mated & locked) |
| Operating Temperature | ‑30℃ ~ +80℃ |
| Storage Temperature | ‑40℃ ~ +85℃ |
| Compatible Device | SIMATIC ET200AL ET‑Connection bus link |
| Remarks | Not for PROFINET M8, special ET‑Connection cable required |
FAQ
1.Does the 6ES7194‑2AB00‑0AA0 connector have a shielding structure? And what is the implementation method of the shielding?
The Metallic enclosure with 360° full-circumference shielding. The cable shielding layer is securely connected to the metal housing of the connector, achieving complete equipotential shielding and grounding.
2.Is the 6ES7194‑2AB00‑0AA0 connector a straight head or a bent head? What is the angle of the cable exit?
Supported. The Straight connector. Cable exit angle: 180° (straight out in the same direction as the connector axis)
3.What material is used for the 6ES7194‑2AB00‑0AA0 enclosure? How does the material of the enclosure affect the EMC anti-interference performance?
The
- Shell material: Metal housing (metal alloy)
- EMC anti-interference effect:
- Achieve 360° full circular shielding. The cable shielding layer is extensively and circumferentially connected with the metal housing to avoid interference leakage caused by single-point grounding.
- The metal housing forms a Faraday cage, blocking external electric fields and magnetic fields from invading the internal signal lines, reducing communication jitter and packet loss of the ET-Connection bus.
- The interference noise is conducted through the shell to the equipotential grounding, and the electromagnetic interference is released to the ground, improving the communication stability in the industrial environment on site.
4.What type of cable does the 6ES7194‑2AB00‑0AA0 connector connect to? Can ordinary M8 cables be directly used?
The
- Adaptation cable: ET-Connection dedicated 4-core shielded bus cable (2Y (ST) CY), with PUR outer sheath, double shielding structure (aluminum foil + tin-plated copper braided mesh), specially designed for ET200AL site-level cascading bus.
- Ordinary M8 cable: Cannot be used directly.
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