Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | Allen-Bradley 1747-ASB/A |
| Product Type | Remote I/O Adapter Module |
| Series | SLC 500 |
| Communication Protocol | Remote I/O (RIO) |
| Communication Rates | 57.6 kbps, 115.2 kbps, 230.4 kbps |
| Slot Requirement | 1 Slot |
| Maximum Controlled Slots | Up to 30 Slots with Expansion Chassis |
| Compatible Chassis | 1746 Remote Chassis |
| Backplane Current Consumption | 375 mA @ 5V DC |
| Connector Type | 6-Pin Phoenix Connector |
| Supported Addressing | 1/2-Slot, 1-Slot, 2-Slot |
| Maximum Cable Distance | 3040 m (10,000 ft) |
| Isolation Voltage | 1500V |
| Mounting Type | 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 | 0.17 kg |
| Certifications | UL, CE, CSA |
FAQ
FAQ
Q1: What is the primary function of the 1747-ASB/A module?
The module acts as a Remote I/O adapter for SLC 500 systems, enabling communication between remote chassis and PLC processors.
Q2: What communication speeds are supported?
The module supports 57.6 kbps, 115.2 kbps, and 230.4 kbps RIO communication rates.
Q3: How many chassis can the module control?
The adapter can control one remote chassis and up to two remote expansion chassis.
Q4: What addressing modes are supported?
The module supports 1/2-slot, 1-slot, and 2-slot addressing modes.
Q5: Which I/O modules are compatible with the 1747-ASB/A?
It supports SLC 5/01 compatible discrete, analog, and specialty I/O modules.
Q6: What is the maximum communication cable length?
The maximum supported RIO communication distance is 3040 meters (10,000 feet).
Q7: What are the dimensions and weight of the unit?
The dimensions are 145 × 35 × 140 mm, and the weight is approximately 0.17 kg.
Q8: Is the 1747-ASB/A still available?
No, the product has been discontinued and is mainly available through surplus and refurbished inventory suppliers.
Tags
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.
