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Schneider Electric Schneider Electric (View All Products)

Schneider Electric Altivar Process ATV900 VW3A3420 Digital Encoder Interface Module

  • Schneider Electric
  • BW#: 02307414
  • Mfr#: VW3A3420
  • UNSPSC#: 39120000
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Schneider Electric Altivar Process ATV900 VW3A3420 Digital Encoder Interface Module
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Features
 • The Acti9 iPF K monobloc Surge Protection Devices range is adapted for earthing systems TT, TN-S, TN-C
 • All Type 2 surge arresters are tested with a 8/20 μs current wave
 • Surge arrester/disconnector combinations is certified for short-circuit current withstand Isc up to 6 kA (IEC 61643-11:2011)
 • Monobloc form factor
 • Multiple-pole or single-pole products for assembly
 • Contacts for the remote transfer of end-of-life information
 • Acti9 iC60 Miniature Circuit Breaker (MCB)
 • Acti9 Vigi iC60 add-on RCD
 • Acti9 iID Residual Current Circuit Breaker (RCCB)
 • Acti9 Other Surge Protection Devices

Applications
 • Acti9 iPF K Surge Protection Devices protects electrical installations against transient overvoltage and surges caused by indirect lightning strokes in all industrial and tertiary buildings
 • They can also be used in residential sector with appropriate rated discharge current (20 kA)
 • Each surge arrester in this range dedicated to incoming protection fits into a specific application
 • Acti9 iPF K 65 is recommended for a very high risk level (strongly exposed site)
 • Acti9 iPF K 40 is recommended for a high risk level
 • Acti9 iPF K 20 is recommended for a medium risk level

Specifications

 • Maximum discharge current: from 20 to 65 kA
 • Maximum continuous operating voltage Uc: 340 VAC
 • 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
 • Range Of Product : Altivar
 • Connector Type : 1 Female High Density Sub-D 15
 • 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
 • Maximum Supply Current : 0.25 A At 5 V DC
 • 0.1 A At 12 V DC
 • 0.05 A At 24 V DC
 • Input Impedance : 121 Ohm
 • Protection Type : Short-Circuit Protection
 • Overload Protection
 • Output Signal : Clock+, Clock- (Ssi)
 • Data+, Data-, Clock+, Clock- (Endat 2.2)
 • Range Compatibility : Altivar Process Atv900
 • Altivar Process Modular
 • Altivar Machine Atv340
 • Input Signal : Data+, Data- (Endat 2.2)
 • Data+, Data- (Ssi)
 • Temp+, Temp-
 • A+,A-/B+,B-/I+,I- (A/B/I)
 • Ttl
 • Maximum Operating Frequency : 1000 Khz

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Technical Specifications

Type Digital Encoder Interface Module
Voltage Rating 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)
Weight 0.15 Kg
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