Yokogawa ANT502-50 Optical ESB Bus Repeater Module

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.

ANT502-50 Optical ESB Bus Repeater Module Yokogawa

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.