
The VW3A3616 is an industrial Ethernet communication module designed for Schneider Electric's Altivar and Lexium drive families. This removable option card enables seamless integration of variable speed drives into Ethernet TCP/IP networks, supporting both Modbus TCP and EtherNet/IP protocols. The module features dual RJ45 connectors for flexible network connectivity and operates at 10/100 Mbps transmission speeds with half-duplex and full-duplex exchange modes. It supports up to 8 simultaneous connections across both protocols and offers IP addressing via manual configuration, BOOTP, or DHCP. The module provides comprehensive Modbus TCP register access functions including read holding registers, read input registers, write single register, and write multiple registers, with a maximum of 63 words per operation. Compatible with Altivar 32, Altivar Machine ATV320, and Lexium 32 series drives, this communication card facilitates real-time drive monitoring, control, and diagnostics in industrial automation applications.
Item Details
- Brand Name: Schneider Electric
- Manufacturer: Schneider Electric
- Item Type Name: Ethernet TCP/IP Communication Module
- Product Family / Series: Altivar
- Product Compatibility: Altivar 32, Altivar Machine ATV320, Lexium 32, Lexium 32M
- Accessory Category: Communication accessories
- Mounting Type: Surface
- Upc: 36064801775
Product Specifications
- communication_protocols: Modbus TCP, EtherNet/IP
- transmission_rate: 10/100 Mbps
- electrical_connection: 2 x RJ45 connectors (1 EtherNet/IP, 1 Modbus TCP)
- exchange_mode: Half duplex and full duplex
- addressing: IP addressing manual, BOOTP, DHCP
- max_connections: Up to 8 connections (Modbus TCP/EtherNet IP combined)
- modbus_functions: Read holding registers (03, 63 words max), Read input registers (04, 63 words max), Write single register (06), Write multiple registers (16, 63 words max)
- fdr_agent: Ethernet IP/Modbus TCP
- degree_of_protection: IP20
Additional Details
- Country of Origin*: China
- Certifications / Approvals: CE
- Rohs Compliant: Yes
*Country of origin may vary.
Measurements
- Weight: 0.13 lb (59 g)
- Width: 2.38 in (60.5 mm)
- Length: 3.51 in (89.2 mm)
All PLC Direct products come with a 1-year warranty. The warranty is issued by PLC Direct. Warranty coverage commences at the date of purchase. The warranty is for mechanical defects or failures not caused by human factors including but not limited to (a) incorrect installation, (b) operating the unit in sub-optimal conditions or in scenarios not recommended by the manufacturer, (c) poor unit maintenance, etc. The warranty does not cover programming or software related issues.
If the product is eligible for PLC Direct’s warranty coverage and the customer encounters an issue with the product, we will request the item is shipped to us for diagnosis and examination. Regardless of the cause of product issues, the customer will bear responsibility for the cost of shipping the unit to PLC Direct for evaluation. Where the unit was damaged by human factors, we will offer a repair or replace quote; in cases where damage was caused by human factors, the customer is responsible for the cost of shipping the repaired/replaced unit from PLC Direct to the customer. Where the unit was not damaged by human factors but is covered by PLC Direct’s warranty, we will repair or replace the unit at our cost (or, in rare cases, refund you your purchase); in such cases, PLC Direct will bear the cost of shipping the repaired or replaced product back to the customer. It is up to PLC Direct’s discretion whether to repair, replace, or refund the customer in such cases. Diagnoses can take time to complete based on technician availability and the complexity of diagnosis.
In no event shall PLC Direct be liable for any damages except actual damages up to, but not exceeding, the amount paid to us for the product, including we shall not be liable for any consequential or indirect damages or lost profits whether or not advised of same.
PLC Direct offers free shipping worldwide. Product ship from a various warehouses worldwide based on the customer's and the product's location. The estimated delivery date on the product page is PLC Direct's best estimated assuming a US-based shipping destination.
Regardless of where the product is shipping from, PLC Direct covers all duties for US-based shipping destinations. For non-US-based shipping destinations, customers are responsible for duties as appropriate.
PLC Direct's focus is on balancing price with lead time. Some but not all products can be expedited. If you have questions about delivery ETAs, please contact our team.

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