Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Details |
|---|---|
| Product Name | Allen-Bradley 1790-T8BV8BX |
| Manufacturer | Rockwell Automation (Allen-Bradley) |
| Series | CompactBlock LDX |
| Product Type | DeviceNet Distributed I/O Expansion Block |
| Function | 8-point universal input + 8-point sourcing output expansion module |
| Network Protocol | DeviceNet |
| Number of Inputs | 8 points |
| Number of Outputs | 8 points |
| Input Type | 24 VDC universal (sinking/sourcing) |
| Output Type | 24 VDC sourcing (PNP) |
| Input Voltage Range | 9.6 to 28.8 VDC |
| Output Current | up to 0.5 A per output point |
| Field Power | 24 VDC |
| Communication Rate | 125 / 250 / 500 kbps (DeviceNet selectable) |
| Connection Type | Screw-clamp terminal block |
| Expansion Interface | CompactBlock LDX expansion ribbon connection |
| Indicators | LED status per I/O channel |
| Mounting Type | DIN rail / panel mount |
| Enclosure Rating | IP20 |
| Operating Temperature | 0 to 55 °C |
| Storage Temperature | -40 to 85 °C |
| Humidity | 5 to 95% non-condensing |
| Physical Dimensions (L × W × H) | 14.0 × 8.0 × 8.0 cm (approx., CompactBlock LDX expansion form factor) |
| Weight | ~0.22 kg |
FAQ
FAQ
Q1. What is the main function of the 1790-T8BV8BX?
It is a CompactBlock LDX expansion module providing 8 digital inputs and 8 digital outputs for DeviceNet systems.
Q2. What type of outputs does it have?
It provides 24 VDC sourcing (PNP) digital outputs for driving field devices.
Q3. What type of inputs are supported?
It supports universal 24 VDC inputs, compatible with both sinking and sourcing sensors.
Q4. How is this module connected in a system?
It connects to a base CompactBlock LDX module via an internal expansion ribbon interface.
Q5. What communication network does it use?
It operates on the DeviceNet industrial communication protocol.
Q6. What is the total I/O capacity of this module?
It provides a total of 16 points (8 inputs + 8 outputs).
Q7. What are the physical size and weight?
It measures approximately 14.0 × 8.0 × 8.0 cm and weighs about 0.22 kg.
Q8. What applications is it typically used for?
It is used in distributed automation systems such as machine control, conveyor systems, and modular factory I/O expansion.
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.
