Schneider Electric Altivar ATH600 Variable Speed Drives

Schneider Electric Altivar ATH600 Variable Speed Drives support heating, ventilation, and air conditioning (HVAC) systems through adaptive motor and pump performance, integrated logic programming, and compatibility with synchronous and asynchronous motors. Schneider Electric Altivar ATH600 Variable Speed Drives produce up to 250kW of power and incorporate pump cycle, pump low-flow, outlet pressure, and dry-run monitoring. The drives offer a range of inputs and outputs for applications such as HVAC heat pumps, fans, condensers, and cooling towers.

Features

Pump functions
- Booster control
- Pump start/stop
- Pump cycle monitoring
- Dry run monitoring
- Pump low flow monitoring
- Outlet pressure monitoring
0.75kW to 250kW power range
Three-phase synchronous and asynchronous motors
Maximum power point tracking (MPPT) management
Scroll compressor functions
SoMove compatible
Adaptive motor and pump performance

EcoStruxure building operation faceplate
EcoStuxure power monitoring expert faceplate
Dual grid and PV power
Integrated logic programming
HVAC functions
- Fire mode
- Run permissive
- PID controller
- PID summing feedback
- Damper control
- Broken belt detection
- AI threshold detection

Applications

HVAC machines
- Air-cooled chillers
- Water-cooled chillers
- Rooftop units
- Air handling units
- Cooling towers
- Heat pumps
- Boilers
- Condensers
- Fans
- Compressors

Specifications

Modbus serial and BACnet MS/TP communications
Input/Output
- 6 digital inputs
- 3 analog inputs
- 2 analog outputs
- 3 relay outputs
- 2 STO inputs
Wave 1.1- Three-phase induction motor (IM) and permanent magnet synchronous motor (PMSM) compatibility

Wave 1.2- Wave 1.1 and SynRM motor compatibility
Protection degree
- 0.75kW to 250kW- IP20/00
- 0.75kW to 90kW- IP21
- 0.75kW to 90kW- IP55
IEC 61000-3-12-compliant harmonics
A2L refrigerant compatibility
A3 refrigerant compatibility up to 18.5kW