Flexible PCB assembly housings with push in terminals Phoenix Contact 1790647 and modular unit design
Product Overview
The PHOENIX CONTACT ME-IO 18,8... product range offers versatile component housings designed for PCB assembly. These 18.8 mm wide housings consist of a lower housing part that can be combined with various housing covers and connectors. The modular design, subdivided into 11 mm units, allows for flexible configurations with push-in connection terminals. Available in 4-position (up to 2.5 mm) and 6-position (up to 1.5 mm) variants, these housings can accommodate up to 36 or 54 positions respectively within a single unit. Headers for PCB soldering and housing covers for integrating connection systems like USB or D-SUB are also available. The housings can be mounted on NS 35 DIN rails and support communication or power transmission between modules via a DIN rail connector.
Product Attributes
- Brand: PHOENIX CONTACT
- Product Range: ME-IO 18,8...
- Color: Similar to RAL 7035 (Light Gray) for housings and covers, similar to RAL 9005 (Black) for headers.
- Material: Polyamide (PA) for insulation material, Housing: Polyamide (PA), Insulation material group I (CTI 600).
- Certifications: Inflammability class according to UL 94 V0.
Technical Specifications
| Specification | Details |
|---|---|
| Housing Width | 18.8 mm |
| Unit Size | 1 Unit = 11 mm |
| Connector Types | 4-pos. (up to 2.5 mm), 6-pos. (up to 1.5 mm) |
| Connector Variants | Fully assembled, partially assembled, TWIN variants |
| Maximum Positions (4-pos. connectors) | 36 positions per housing |
| Maximum Positions (6-pos. connectors) | 54 positions per housing |
| Header Versions | 2 or 3 unit versions for PCB soldering |
| Housing Cover Versions | 2 to 7 unit versions |
| Mounting | Snap-on for NS 35 DIN rail |
| DIN Rail Connector Compatibility | ME-MAX and ME-TBUS housing ranges |
| DIN Rail Connector Technical Data | Nominal voltage: 125 V, Nominal current: Max. 8 A per position, No. of positions: 5 |
| Recommended PCB Thickness | 1.4 mm ... 1.8 mm |
| Header Pitch | 5 mm and 3.45 mm |
| Connector Pitch | 5 mm and 3.45 mm |
| Header Technical Data (HSCH 2,5-...) | Rated voltage (III/3): 250 V, Rated voltage (III/2): 300 V, Rated voltage (II/2): 600 V, Nominal current IN: 8 A |
| Header Technical Data (HSCH 1,5-...) | Rated voltage (III/3): 63 V, Rated voltage (III/2): 320 V, Rated voltage (II/2): 320 V, Nominal current IN: 8 A |
| Connector Technical Data (HSCP-SP 2,5-...) | Rated voltage (III/3): 250 V, Rated voltage (III/2): 300 V, Rated voltage (II/2): 600 V, Nominal current IN: 8 A, Nominal cross section: 2.5 mm |
| Connector Technical Data (HSCP-SP 1,5-...) | Rated voltage (III/3): 63 V, Rated voltage (III/2): 320 V, Rated voltage (II/2): 320 V, Nominal current IN: 8 A, Nominal cross section: 1.5 mm |
| DIN Rail Connector Technical Data (ME 18,8 TBUS 1,5/5-ST-3,81KMGY) | Rated voltage (III/3): 125 V, Rated voltage (III/2): 160 V, Rated voltage (II/2): 320 V, Nominal current IN: 8 A, Nominal voltage UN: 125 V |
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