Products Description
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Technical Specifications
| Item | Description |
|---|---|
| Function | Optical transmission of ESB bus signals |
| Connection Type | Chain and star configuration |
| Max Connectable Stages | 2 (in chain connection) |
| Max Connections | 8 pairs (ANT401 to ANT502) |
| Max Transmission Distance | 5 km (with ANT401 and ANT502 used together) |
| Optical Connector Type | LC type (IEC 61754-20 compliant) |
| Permissible Optical Loss | 0 to 10 dB @ 1.3 μm |
| Optical Fiber Type | Quartz single-mode (JIS C 6835 SSMA-9.3/125 or IEC 60793-2-50 B1.1) |
| Required Fiber Cores | 2 |
| Max Fiber Length | 5 km |
| Current Consumption | 0.5 A (for ANT502) |
| Installation (Single) | ANB11: B1; ANT10U: IO1, 3, 5, 7, B1 |
| Installation (Redundant) | ANB11: B1, 2; ANT10U: IO1 to 8, B1, 2 |
| Dimensions (W x D x H) | 155.9 × 32.8 × 130 mm |
| Weight | 0.25 kg (module only) |
FAQ
Frequently Asked Questions (FAQ)
Q1: What is the primary function of the ANT502 module?
A1: It converts ESB bus signals into optical signals for long-distance transmission (up to 5 km).
Q2: Can ANT502 operate standalone?
A2: No, it must be used in conjunction with the ANT401 master module.
Q3: How many optical fiber cores are needed for ANT502?
A3: It requires two-core quartz single-mode fiber with LC connectors.
Q4: In which units can ANT502 be installed?
A4: It can be installed in ANB11 or ANT10U units following designated slot configurations.
Q5: What is the current consumption of the module?
A5: The ANT502 consumes up to 0.5 A.
Q6: Which option codes allow ESB bus connection on ANT502?
A6: Use option codes /BU1A or /HU1A for ESB bus connection.
Q7: Does the module support environmental monitoring?
A7: Yes, when specified with /HU1A or /HU1B, it supports HKU interface for environment info.
Q8: How many types of connection topologies does ANT502 support?
A8: It supports both chain and star types, with a maximum of 8 pairs.
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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.
