Altivar 320 Variable Speed Drives Page 60881-9 Variable speed drives

9 Presentation (continued) Variable speed drives Altivar Machine ATV320 References: page 60882/2 Description 1 Power terminals 2 Protective cover to prevent access to the power terminals 7 when closed 3 RJ 45 communication port for access to integrated protocols: Modbus serial link and CANopen machine bus 4 Protective cover for access to the control terminals (also includes a label with a wiring diagram) 5 Control terminals for I/O connection: b 6 logic inputs: v 4 configurable for positive logic input (Sink) or negative logic input (Source) v 1 input configurable as a PTC probe input v 1 x 20 kHz pulse control input, 24 V c , impedance 3.5 K W , sampling time 8 ms b 1 logic output: 24 V c , sampling time 2 ms, maximum voltage 30 V, maximum current 100 mA b 3 analog inputs: v 1 current analog input, by programming X and Y from 0 to 20 mA, impedance 250 W v 1 bipolar differential analog input 10 V, impedance 30 W v 1 voltage analog input 10 V, impedance 30 W Sampling time 2 ms b 1 analog output configurable: v As voltage analog output 010 V c , minimum load impedance 470 W v As current analog output 020 mA, maximum load impedance 800 W b 2 relay outputs: v 1 NC contact and 1 NO contact with common point Minimum switching capacity 5 mA for 24 V c , maximum switching capacity 3 A on resistive load, 2 A on inductive load for 250 V a or 30 V c v 1 NC contact , maximum switching capacity 5 A on resistive load 6 Removable motor power terminal block (allows quick disconnect and re-connect of motor cables during maintenance operations) 7 EMC mounting plate (integral part of the motor power terminal block 6). This plate is supplied with a cable guide support, which can be used if required. Standards and certifications (1) Altivar Machine ATV320 drives have been developed to conform to the strictest international standards and recommendations relating to industrial electrical control devices (IEC), in particular: b IEC 61800-5-1 b IEC 61800-3: v EMC immunity: IEC 61800-3, Environments 1 and 2 v Conducted and radiated EMC emissions: IEC 61800-3, category C2 b ISO/EN 13849-1/-2 category 3 (PL d) b IEC 61508 (parts 1 & 2) b IEC 60721-3-3 classes 3C3 and 3S2 Altivar Machine ATV320 drives are certified: b UL 508C / UL61800-5-1 b CSA 22.2 N274 b NOM b EAC b RCM They are e marked according to the European low voltage (2014/35/UE) and EMC (2014/30/UE) directives. They also comply with environmental directives (RoHS). (1) Complete list of certifications and characteristics available on our website www.schneider-electric.com. 6 3 2 4 7 1 5 1 5 3 4 60881-EN version: 1.0

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