Schneider Electric VW3A3721

Communication module EtherNet IP ModbusTCP MultiDrive Link , Altivar, 10 or 100Mbps, 2 x RJ45 connectors

MPN: VW3A3721
EAN: 3606481156426
Category: Altivar Process ATV600

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What is the Schneider Electric VW3A3721?

This EtherNet/IP, Modbus TCP, and MD-Link dual port module communication module is an option for variable speed drives of Altivar range. It is equipped with 2 RJ45 connectors. It is compatible with Altivar Machine and Altivar Process drives. It enables integration of your variable speed drive in your process control network. It weighs 20g.

Specifications

Range of product	Altivar
Product or component type	Communication module
Range compatibility	Altivar Process ATV600, Altivar Process Modular
Communication port protocol	MD-Link, EtherNet/IP, Modbus TCP
Electrical connection	2 connectors RJ45, Ethernet IP/Modbus TCP/MD-Link
Transmission rate	10/100 Mbps
Exchange mode	Half duplex and full duplex
Communication service	SNMP agent for Ethernet IP, Modbus TCP server for Ethernet IP/Modbus TCP, Ethernet/IP adapter for Ethernet IP, RSTP support for Ethernet IP, FTP for Ethernet IP, ODVA AC drive and CiA 402 profile for Ethernet IP/Modbus TCP, Auto-MDIX for Ethernet IP/Modbus TCP, 32 parameters IN - 32 parameters OUT implicit messaging for Ethernet IP/Modbus TCP, FDR for Ethernet IP/Modbus TCP
Communication network type	IPv6 (internet protocol)
Topology	Daisy chain
Time synchronisation protocol	SNTP
Web server	Embedded HTTP server
Web services	Widgets (ID, control, data table, diagnostic, charts), Energy monitoring, Customizable home page, Save/restore drive configuration, Ethernet setting and diagnostic, Pump function setting and monitoring, Upgrade drive firmware, Drive monitor, Drive setting and diagnostic
Display type	1 LED for MS (Module Status), 1 LED for NS (Network Status), 1 LED for TX/RX (Transmit/Receive port 1), 1 LED for TX/RX (Transmit/Receive port 2)
Bus profile	CIP AC Drive, CiA 402
Net weight	0.2 kg
Product certifications	ODVA, Achilles: level 2

Packaging

Package 1	1 PCE, 19.0 cm × 13.0 cm × 6.5 cm (L × W × H), 151.0 g
Package 2	16 S03, 40.0 cm × 30.0 cm × 30.0 cm (L × W × H), 2.917 kg

Downloads & documentation

Official documents from Schneider Electric, downloaded directly from the manufacturer.

Data sheets & manuals

Product data sheet VW3A3721PDF

VW3A3721: frequently asked questions

When can VW3A3721 be shipped?

VW3A3721 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up VW3A3721 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for VW3A3721 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for VW3A3721, subject to availability and destination.