Products Description
| Company Information | |||
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| Mobile | +8613666033393 | ||
| +8613666033393 | |||
| 13666033393 |
Technical Specifications
| Item | Specification |
|---|---|
| Model | ALF111-S50 |
| Interface Type | FOUNDATION™ fieldbus (Low Speed Voltage Mode) |
| Communication Ports | 4 ports (1 segment per port) |
| Transmission Speed | 31.25 kbps |
| Communication Functions | Supports LAS and Clock Master functions |
| Control I/O Channels | Max. 48 points per segment (up to 6 high-speed scanned points) |
| Max Fieldbus Devices | Max. 32 devices per segment (including this module) |
| Redundancy Support | Supports dual-redundant configuration within the same node |
| Power Consumption | 0.5 A or less |
| Withstanding Voltage | 1500 V AC for 1 minute (channel to system, channel to channel) |
| Bus Connection | Removable pressure clamp terminal block with switchable terminators |
| Installation Units | Mountable on ANB10, ANB11, AFV30, AFV40, A2FV50, A2FV70 |
| Supported Control Functions | VP6F1700, VP6F1800, VP6F1900 |
| Dimensions | 130 mm × 125.5 mm × 32.8 mm |
| Weight | 0.3 kg |
FAQ
Frequently Asked Questions (FAQ)
Q1: How many fieldbus devices can ALF111-S50 support?
A1: It can support up to 32 devices per segment including the module itself.
Q2: Does the ALF111-S50 support redundancy?
A2: Yes. Dual-redundant configuration is supported by installing two modules in the same node.
Q3: What is the communication speed?
A3: The module communicates at 31.25 kbps.
Q4: How many I/O control channels are supported per segment?
A4: Each segment supports up to 48 control channels, with a maximum of 6 as high-speed scanning points.
Q5: Is a specific terminal required for installation?
A5: Yes, the AEF9D terminal board is recommended, and terminators (YCB138) must be used for unused ports.
Q6: What is the power consumption of the module?
A6: The current consumption is no more than 0.5 A.
Q7: Which FCS models are compatible with ALF111-S50?
A7: Compatible models include AFV30, AFV40, A2FV50, and A2FV70 series.
Q8: Is the module compliant with FOUNDATION fieldbus standards?
A8: Yes, it fully complies with FOUNDATION™ fieldbus H1 specifications.
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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.
