Altivar 312 Variable Speed Drives Page 5 Introduction

5 Altivar 312 variable speed drives Introduction Product The Altivar 312 range of variable speed drives covers motor power ratings from 0.25 hp (0.18 kW) to 20 hp (15 kW) with four types of power supply: ATV312H ppp M2 : 200 V to 240 V single-phase, 0.25 hp (0.18 kW) to 3 hp (2.2 kW) ATV312H ppp M3 : 200 V to 240 V three-phase, 0.25 hp (0.18 kW) to 20 hp (15 kW) ATV312H ppp N4 : 380 V to 500 V three-phase, 0.5 hp (0.37 kW) to 20 hp (15 kW) ATV312H ppp S6 : 525 V to 600 V three-phase, 1 hp (0.75 kW) to 20 hp (15 kW) Several drives can be mounted side by side to save space. The Altivar 312 drive integrates the Modbus and CANopen communication protocols as standard. The protocols can be accessed via the RJ45 connector on the underside of the drive. In addition to the Modbus and CANopen protocols that can be accessed as standard, the Altivar 312 drive can be connected to the main industrial communication buses and networks by replacing the drive's control I/O card with one of the communication cards that are available as options: CANopen Daisy chain, DeviceNet and Profibus DP. The Modbus TCP network and the Fipio bus are also accessible via dedicated gateways. See page 36. The entire range complies with international standards UL 508C, IEC 61800-2 and IEC 61800-3, CSA, C-Tick, NOM and GOST certifications. It has been developed to meet the requirements of environmental directives (RoHS) and those of the European Directives to obtain the e mark. Electromagnetic compatibility (EMC) The incorporation of EMC filters in ATV312H ppp M2 and ATV312H ppp N4 drives and compliance with EMC requirements simplify installation and provide a very economical means of ensuring devices meet the criteria to receive the e mark. This filter can be disconnected via a jumper or a moveable wire with tag. The ATV312H ppp M3 and ATV312H ppp S6 drives are designed without an EMC filter. Filters are available as an option and can be installed by the customer to reduce the emission levels of ATV312H ppp M2, ATV312H ppp M3 and ATV312H ppp N4 drives. See page 48. ATV312H037M2 ATV312HU15N4 ATV312HU30N4 ATV312HU75N4 EMC filter (VW3A31405)

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