Schneider-Electric Riverbank Electrical Wholesalers Ltd
 
VW3A3E202 picture- Schneider-electric
VW3A3E202
extended I/O card - for ATV61/ATV71 Plus - 2 analogue I/O - discrete 6I/5O
Telemecanique
Characteristics
Main
Product or component type Extended I/O card
Range compatibility Altivar 61 Plus
Altivar 71 Plus
Supply Internal supply for reference potentiometer, 10.5 V DC (10…11 V) , <0.01 A, impedance: 1…10 kOhm for overload and short-circuit protection
Internal supply, 24 V DC (21…27 V) , <0.2 A for overload and short-circuit protection
Analogue input number 2
Analogue input type AI3-/Al3+ differential current programmable: 0...20 mA, impedance: 250 Ohm, sampling time: 4…6 ms, resolution: 11 bits + sign
AI4 software-configurable current: 0...20 mA, impedance: 250 Ohm, sampling time: 4…6 ms, resolution: 11 bits
AI4 software-configurable voltage: 0...10 V DC, 24 V max, impedance: 30000 Ohm, sampling time: 4…6 ms, resolution: 11 bits
Analogue output number 2
Analogue output type AO2 software-configurable current: 0...20 mA, impedance: 500 Ohm, sampling time: 4…6 ms, resolution: 10 bits
AO2 software-configurable voltage: +/- 10 V DC, impedance: 470 Ohm, sampling time: 4…6 ms, resolution: 10 bits
AO3 software-configurable current: 0...20 mA, impedance: 500 Ohm, sampling time: 4…6 ms, resolution: 10 bits
AO3 software-configurable voltage: +/- 10 V DC, impedance: 470 Ohm, sampling time: 4…6 ms, resolution: 10 bits
Discrete output number 5
Discrete output type (LO3, LO4) assignable logic, sampling time: 4…6 ms, compatible with level 1 PLC
(R4A, R4B, R4C) configurable relay logic
Discrete output logic (LO3, LO4) negative
(LO3, LO4) positive
Discrete input number 6
Discrete input type (RP) frequency control, sampling time: 4…6 ms
(LI11...LI14) programmable, compatible with level 1 PLC, impedance: 3.5 kOhm, sampling time: 4…6 ms
Discrete input logic Negative (LI11...LI14), >= 16 V (state 0), <= 10 V (state 1)
Positive (LI11...LI14), <= 5 V (state 0), >= 11 V (state 1)
Positive (RP), < 1.2 V (state 0), >= 3.5 V (state 1)
Complementary
Electrical durability 100000 cycles for configurable relay logic
Discrete output voltage 24 V DC (voltage limits: <= 30 V) assignable logic
Maximum output current 0.2 A, assignable logic
Minimum switching current 3 mA at 24 V DC for configurable relay logic
Maximum switching current Configurable relay logic 5 A at 250 V AC on resistive load, cos phi = 1
Configurable relay logic 5 A at 30 V DC on resistive load, cos phi = 1
Configurable relay logic 1.5 A at 250 V AC on inductive load, cos phi = 0.4 and L/R = 7 ms
Configurable relay logic 1.5 A at 30 V DC on inductive load, cos phi = 0.4 and L/R = 7 ms
PTC probe input TH2+, TH2- trip resistance, impedance: 3 kOhm
TH2+, TH2- reset resistance, impedance: 1.8 Ohm
TH2+, TH2- short circuit protection, impedance: < 0.05 Ohm
TH2+, TH2- for 6 PTC probe, impedance: <= 1.5 Ohm
Discrete input voltage 24 V DC (voltage limits: <= 30 V) for programmable
Discrete input frequency 0...30 kHz frequency control
Electrical connection Terminal, 1.5 mm² / AWG 16, 0.25 N.m
Net weight 0.3 kg
Contractual warranty
Warranty 18 months