Products Description




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Technical Specifications
| Description | Parameter |
|---|---|
| Product Model | 1756-IB16 |
| Manufacturer | Allen-Bradley |
| Product Family | ControlLogix Input Module |
| Module Function | 16-Channel DC Digital Input Module |
| Input Type | DC voltage (sinking) |
| Input Voltage Range | 10–31.2 V DC (nominal 24 V DC) |
| Number of Channels | 16 |
| Input Current | 2.6 mA at 24 V DC (typical) |
| Isolation Voltage | 30V continuous |
| Backplane Current Consumption | 100 mA at 5.1V DC |
| Operating Temperature | 0 to 60°C (32 to 140°F) |
| Storage Temperature | -40 to 85°C (-40 to 185°F) |
| Humidity | 5–95% non-condensing |
| Vibration Rating | 2 g (10–500 Hz) |
| Shock Rating | 30 g |
| Dimensions | 145 mm × 35 mm × 140 mm (5.7 in × 1.4 in × 5.5 in) |
| Weight | 0.30 kg (0.66 lb) |
| Installation | ControlLogix chassis slot |
| Certifications | CE, UL, CSA |
FAQ
FAQ
Q1. What is the function of the 1756-IB16 module?
It provides 16 DC digital input channels for monitoring field devices in ControlLogix systems.
Q2. What voltage range does it support?
10–31.2 V DC, typically used at 24 V DC.
Q3. How many input channels are available?
16 independent channels.
Q4. What type of input does this module use?
It uses sinking DC inputs.
Q5. Can it be installed in any ControlLogix chassis?
Yes, it fits standard ControlLogix chassis slots.
Q6. Is the module hot-swappable?
Yes, it supports insertion or removal under power with proper precautions.
Q7. What types of devices can be connected?
DC sensors, push buttons, and switches.
Q8. Where is this module typically used?
In industrial automation systems for monitoring DC field inputs such as sensors and control signals.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
