Description
Specialty electronic module
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Electrical Data
- Nominal operating voltage: DC 24 V
- Operating voltage range: 10 %
- Current consumption at supply voltage: nbsp;55 mA (internal)
- Number of SMI LoVo channels: 1
- Number of drives per channel: 16
- Status indication: LED green
- Interface: RS-232 (interface input)
Safety and protection:
- Protection class: IP20
Connection Data
- Connection technology: CAGE CLAMP<sup></sup>
- WAGO terminal: WAGO 804 Series
- Solid conductor: 0.5 2.5 mm / 20 12 AWG
- Fine-stranded conductor: 0.5 2.5 mm / 20 12 AWG
- Strip length: 10 11 mm / 0.39 0.43 inch
- Max. line length: 350 m (SMI bus; 3 m for data and power supply cable, RS-232)
Geometrical Data
- Width: 35 mm / 1.378 inch
- Height from upper-edge of DIN-35 rail: 55 mm / 2.165 inch
- Depth: 90 mm / 3.543 inch
Mechanical Data
- Type of mounting: DIN-35 rail
- Mounting position: any
- Housing design: DIN-rail-mount enclosure
Material Data
- Fire load: 0.000 MJ
- Weight: 80.000 g
Environmental Requirements
- Surrounding air (operating) temperature: 0 55 C
- Surrounding air (storage) temperature: -25 85 C
Standards and specifications
- Standards/specifications: EN 50090-2-2
Commercial data
- Packaging type: BOX
- Country of origin: DE
- GTIN: 4050821101819
- Customs Tariff No.: 85369010000
The WAGO 789 series interface module is designed for mounting on a DIN-35 rail and features RS-232 communication capability. It operates with a supply voltage range of 21.6-26.4Vdc (24Vdc nominal) and includes CAGE CLAMP spring connections. The module is rated for ambient temperatures between 0°C and +50°C and has an IP20 protection rating. It is equivalent to the model 789913.