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Schneider Electric VW3A3420
Digital encoder interface module, Altivar, 5 to 24V, with RS422 compatible, 1 female high density SUB D15 connector
- MPN
- VW3A3420
- EAN
- 3606485441252
- Category
- Altivar Process ATV900
Price and lead time confirmed within 1 business day
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- 12-month warranty (new) · 3-month (used/refurbished)
- 30-day returns, no restocking fee on unused parts
- Ships via
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What is the Schneider Electric VW3A3420?
This digital encoder interface module is an option for variable speed drives of Altivar range. It is compatible with Altivar Machine ATV340 and Altivar Process ATV900 drives. It improves drive performance irrespective of the motor load state, zero speed torque, accurate speed regulation, torque accuracy, shorter response times on a torque surge, improved dynamic performance in transient state. It is protected against short circuits and overloads. It weighs 150g. It is used for Flux Vector Control operation with sensor (FVC mode) for asynchronous motors, or for Vector Control operation with speed feedback (FSY mode) for synchronous motors. It is inserted in a dedicated slot of the drive.
Specifications
Specifications
| Range of product | Altivar |
| Product or component type | Digital encoder interface module |
| Range compatibility | Altivar Process ATV900, Altivar Process Modular, Altivar Machine ATV340 |
| Communication port protocol | RS422 |
| Encoder type | EnDat 2.2, A/B/I incremental XCC1 type R, A/B/I incremental XCC1 type X, SSI absolute encoder XCC2 type SG, SSI absolute encoder XCC3 type SB |
| [Us] rated supply voltage | 5 V DC (voltage limits: 4.75…5.25 V), 12 V DC (voltage limits: 11.4…12.6 V), 24 V DC (voltage limits: 22.8…25.2 V) |
| Maximum supply current | 0.25 A at 5 V DC, 0.1 A at 12 V DC, 0.1 A at 24 V DC |
| Protection type | Short-circuit protection, Overload protection |
| Maximum cable distance between devices | 100 m (A/B/I), 50 m (SSI), 100 m (SSI)at 300 kHz, 50 m (EnDat 2.2), 100 m (EnDat 2.2)with propagation delay compensation |
| Maximum operating frequency | 1000 kHz |
| Input signal | Data+, Data- (EnDat 2.2), Data+, Data- (SSI), Temp+, Temp-, A+,A-/B+,B-/I+,I- (A/B/I), TTL |
| Input impedance | 121 Ohm |
| Output signal | Clock+, Clock- (SSI), Data+, Data-, Clock+, Clock- (EnDat 2.2) |
| Connector type | 1 female high density SUB-D 15 |
| Net weight | 0.15 kg |
Packaging
| Package 1 | 1 PCE, 19.0 cm × 13.0 cm × 7.0 cm (L × W × H), 155.0 g |
| Package 2 | 16 S03, 40.0 cm × 30.0 cm × 30.0 cm (L × W × H), 3.206 kg |
Downloads & documentation
Official documents from Schneider Electric, downloaded directly from the manufacturer.
Data sheets & manuals
VW3A3420: frequently asked questions
When can VW3A3420 be shipped?
VW3A3420 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 VW3A3420 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 VW3A3420 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 VW3A3420, subject to availability and destination.
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Schneider Electric VW3A3420Price and lead time confirmed within 1 business day
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