Siemens SIMATIC 6ES7921-3AG00-0AA0 is a 20-pin front connector module of the SIMATIC TOP connect wiring system for analog input and output modules of the SIMATIC S7-300. It connects the analog module with a 16-pin ribbon cable and supplies the supply via screw terminals. The completely modular connection technology is designed for direct assembly and a clear connection of field devices to the control system.
- Manufacturer: Siemens
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Series: SIMATIC TOP connect
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Item number: 6ES7921-3AG00-0AA0
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Product name: Front connector module
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Product type: fully modular connector
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Target system: SIMATIC S7-300
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Suitability: analog input and output modules
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Number of poles: 20
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Number of pins of the first interface: 16
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Number of electrical plug contacts: 2
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Connection type of connecting cable: plug connector
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Type of supply terminals: screw terminals
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Clamp position: top
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Number of terminals: 2
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Rated operating voltage DC: 24 V
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Maximum operating voltage DC: 60 V
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Rated current: 1 A
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Maximum continuous current per plug contact: 1 A
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Maximum total current: 4A
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Number of conductors per connection: 2
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Connection cross section for flexible conductors: 0.25–1.5 mm²
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Connection cross section for multi-wire conductors: 0.25–1.5 mm²
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Connection cross section for fine-wire conductors without wire end treatment: 0.25–1.5 mm²
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Connection cross section for fine-wire conductors with wire end treatment: 0.25–1.5 mm²
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Stripping length: 6 mm
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Maximum cable length: 30 m
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Screwdriver blade width: 3.5mm
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Screw terminal tightening torque: 0.4-0.7 Nm
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Mounting type: direct mounting
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Operating temperature: 0-60°C
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Storage temperature: −40–70°C
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Overvoltage category: 2
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Pollution degree: 2
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cULus approval: yes
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Equipment labeling according to DIN EN 81346-2: X
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Housing color: black
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Transparent case: no
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Net weight: 0.065kg
- Condition: New, sealed
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If you are a company with a valid VAT ID number. If you would like to purchase from another EU country and want to use the reverse charge regulation, please contact us before purchasing. We will then adjust the offer to the net price (0% VAT) and issue you a corresponding invoice.
Siemens SIMATIC 6ES7921-3AG00-0AA0 is a 20-pin front connector module of the SIMATIC TOP connect wiring system for analog input and output modules of the SIMATIC S7-300. It connects the analog module with a 16-pin ribbon cable and supplies the supply via screw terminals. The completely modular connection technology is designed for direct assembly and a clear connection of field devices to the control system.
Connection cross section for fine-wire conductors without wire end treatment: 0.25–1.5 mm²
Connection cross section for fine-wire conductors with wire end treatment: 0.25–1.5 mm² If you are a company with a valid VAT ID number. If you would like to purchase from another EU country and want to use the reverse charge regulation, please contact us before purchasing. We will then adjust