Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | Spectrum Controls 1746SC-IM8I |
| Product Type | Isolated AC/DC Input Module |
| Compatible Platform | Allen-Bradley SLC 500 |
| Number of Inputs | 8 Inputs |
| Input Type | Individually Isolated Sink/Source Inputs |
| Voltage Category | 200/240V AC or 200/240V DC |
| Operating Voltage | 160–264V AC / 170–265V DC |
| Input Frequency | 47–63 Hz |
| Nominal Input Current | 13.5 mA @ 240V AC |
| Input Inrush Current | 0.7 A Maximum |
| Signal Delay | ON: 15 ms / OFF: 40 ms |
| Backplane Current Draw | 110 mA @ 5V DC |
| Isolation Voltage | 1500V AC |
| Mounting Type | SLC 500 Chassis Mount |
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Relative Humidity | 5–95% Non-Condensing |
| Dimensions (H × W × D) | 145 × 35 × 140 mm |
| Weight | 0.19 kg |
| Certifications | UL, CE, CSA |
FAQ
FAQ
Q1: What is the primary function of the 1746SC-IM8I module?
The module provides 8 isolated AC/DC digital input channels for SLC 500 automation systems.
Q2: What input voltage range does the module support?
It supports 160–264V AC and 170–265V DC input voltages.
Q3: How many input channels are included?
The module includes 8 individually isolated sink/source inputs.
Q4: What is the typical signal delay time?
The ON delay is 15 ms, and the OFF delay is 40 ms at 240V AC.
Q5: Which controllers are compatible with the 1746SC-IM8I?
The module is designed for Allen-Bradley SLC 500 chassis-based systems.
Q6: Does the module provide electrical isolation?
Yes, each input channel is individually isolated with 1500V AC isolation protection.
Q7: What are the dimensions and weight of the unit?
The dimensions are 145 × 35 × 140 mm, and the weight is approximately 0.19 kg.
Q8: Is the 1746SC-IM8I still available?
No, the product has been discontinued and is mainly available through surplus inventory suppliers.
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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.
