Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | Allen-Bradley 1746-OB32/D |
| Product Type | Digital DC Output Module |
| Series | SLC 500 |
| Number of Outputs | 32 Outputs |
| Output Type | DC Sourcing |
| Output Voltage | 5–50V DC |
| Output Current per Point | 0.5 A @ 30°C, 0.25 A @ 60°C |
| Maximum Current per Module | 8 A |
| Points per Common | 16 |
| Backplane Current | 190 mA @ 5V DC |
| Isolation Voltage | 1500V AC |
| Signal Delay | ON: 0.1 ms / OFF: 1 ms |
| Leakage Current | 1 mA Maximum |
| 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 | 0.30 kg |
| Certifications | UL, CE, CSA |
FAQ
FAQ
Q1: What is the primary function of the 1746-OB32/D module?
The module provides 32 high-density DC sourcing output channels for SLC 500 automation systems.
Q2: What output voltage range does the module support?
It supports DC output voltages from 5V DC to 50V DC.
Q3: How many output channels are included?
The module includes 32 digital DC sourcing outputs.
Q4: What is the maximum output current per channel?
Each output channel supports up to 0.5 A at 30°C and 0.25 A at 60°C.
Q5: Which controllers are compatible with the 1746-OB32/D?
The module is compatible with Allen-Bradley SLC 500 chassis-based controllers.
Q6: Does the module provide electrical isolation?
Yes, it provides 1500V AC isolation between the backplane and field wiring.
Q7: What are the dimensions and weight of the unit?
The dimensions are 145 × 35 × 140 mm, and the weight is approximately 0.30 kg.
Q8: Is the 1746-OB32/D still available?
No, the module has been discontinued by the manufacturer.
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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.
