Allen-Bradley (Rockwell Automation)
1756-IF8I | analog input module; number of inputs: 8; input ranges: -10…10 V; 0…10 V; 0…5 V; 0…20 mA; current draw at 5.1 V DC: 200 mA @ 5.1 V DC; conversion type: Sigma-Delta
Manufacturer part number: 1756-IF8IESYS SKU: 1756IF8I
Net unit price, VAT 0%
€5,353.84
VAT 25.5% and delivery are shown separately in the request summary.
Current availability
Current available stock: 0 pcs
- Minimum order
- 1 pcs
- Order increment
- 1 pcs
- Availability checked
- 1 Sept 2026, 08:45
Allen-Bradley (Rockwell Automation) 1756-IF8I is an analog input module. Key selection facts are number of inputs: 8; input ranges: -10…10 V; 0…10 V; 0…5 V; 0…20 mA; input resolution: 24 bits; ±10.5 V, 0…10.5 V and 0…5.25 V: 1.49 µV/count; 0…21 mA: 2.99 nA/count.
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Send the part number and quantity to ESYS for availability or compatibility confirmation.
Information for product selection
Typical applications
- Use 1756-IF8I in sensor measurement channels when the design calls for number of inputs: 8.
- Choose 1756-IF8I for sensor measurement channels that must provide input ranges: -10…10 V; 0…10 V; 0…5 V; 0…20 mA.
- Before ordering 1756-IF8I, verify input resolution: 24 bits; ±10.5 V, 0…10.5 V and 0…5.25 V: 1.49 µV/count; 0…21 mA: 2.99 nA/count against the sensor measurement channels design.
Key specifications
- Product type
- analog input module
- Number of inputs
- 8
- Input ranges
- -10…10 V; 0…10 V; 0…5 V; 0…20 mA
- Input resolution
- 24 bits; ±10.5 V, 0…10.5 V and 0…5.25 V: 1.49 µV/count; 0…21 mA: 2.99 nA/count
- Current draw at 5.1 V DC
- 200 mA @ 5.1 V DC
- Current draw at 24 V DC
- Voltage/non-sourcing current mode: 150 mA; sourcing current mode: 400 mA @ 24 V DC
Show additional verified specifications
- Total backplane power
- Voltage/non-sourcing current mode: 4.6 W; sourcing current mode: 10.6 W
- Calibrated accuracy at 25 °C
- 0.05% of range @ 25 °C
- Isolation voltage
- 250 V continuous, reinforced insulation, inputs to backplane; 250 V continuous, basic insulation, input to input
- Module input scan time, minimum
- 1 ms
- Conversion type
- Sigma-Delta
- Input impedance
- Voltage mode: approximately 1 GΩ powered and 7500 Ω unpowered; current mode: approximately 125 Ω
Lifecycle
- Status
- Active
Compatibility and related parts
1756-TBCH
Accessory: Compatible 36-pin cage-clamp RTB
1756-TBS6H
Accessory: Compatible 36-pin spring-clamp RTB
