Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Product | 1769-IF4I CompactLogix Isolated Analog Input Module |
| Module Type | Isolated analog input module |
| Input Channels | 4 isolated differential analog input channels |
| Input Signal Range | 0–20 mA, 4–20 mA, ±10 V (configurable per channel) |
| Channel Isolation | Channel-to-channel and channel-to-backplane isolation |
| Resolution | 16-bit analog-to-digital conversion |
| Accuracy | Typically ±0.1% of full scale |
| Conversion Method | Successive approximation A/D converter |
| Update Time | ~10–15 ms per channel (typical) |
| Backplane Current Draw | ~0.085 A @ 5 V DC |
| Power Consumption | ~0.45 W |
| Isolation Voltage | 1500 V AC channel-to-backplane isolation (typical) |
| Input Type | Differential voltage/current inputs |
| Configuration | Software configurable per channel via Logix controller |
| Status Indicators | LED indicators for module and channel status |
| Wiring | Removable terminal block (RTB) |
| Mounting | 1769 Compact I/O slot (DIN rail / panel system) |
| Operating Temperature | 0 °C to 60 °C |
| Storage Temperature | –40 °C to 85 °C |
| Humidity (Operating) | 5 % to 95 % non-condensing |
| Shock (Operating) | 30 g |
| Vibration (Operating) | 5 g @ 10–500 Hz |
| Weight | ~0.28 kg |
| Dimensions (H × W × D) | 118 mm × 35 mm × 87 mm |
| Application | Industrial process control requiring electrical isolation for analog signals |
FAQ
FAQ
Q1. What is the 1769-IF4I used for?
It is used to measure analog voltage or current signals with electrical isolation between channels and system backplane.
Q2. What makes the IF4I different from the IF4?
The IF4I provides enhanced isolation between channels and backplane for improved noise immunity and safety.
Q3. How many input channels does it have?
It has 4 isolated differential analog input channels.
Q4. What signal types are supported?
It supports 0–20 mA, 4–20 mA, and voltage signals such as ±10 V depending on configuration.
Q5. What is the resolution of this module?
It uses 16-bit resolution for precise analog signal measurement.
Q6. What is the typical update time?
Typical update time is about 10–15 ms per channel.
Q7. Does it require external power?
No, it is powered via the CompactLogix backplane.
Q8. Why is isolation important in this module?
Isolation reduces electrical noise, improves signal integrity, and protects the controller from field-side electrical faults.
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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.
