The Yaskawa Z1000 variable speed drive is designed for building automation applications such as fans, pumps, and cooling towers through 500HP.
The Z1000 features an easy-to-read LCD keypad that provides Hand-Off-Auto interface and a real time clock. These features make the Z1000 perfect for many building automation applications that require reliable motor control.

Yaskawa Z1000 HVAC Drive

Specs

Overload Capacity
110% for 60 seconds,
Output Frequency
0.01 to 240 Hz
Control Methods:
V/Hz Control, Open Loop Vector Control for Permanent Magnet motors
Motor Types
Squirrel Cage Induction, Interior Permanent Magnet (IPM)
Enclosures
NEMA Type 1 / IP20 : 3 - 100 HP (208V), 3 - 250 HP (480V), and 2 - 100 HP (600V)

Open Type / IP00 : 125 - 150 HP, (208V), 300 - 500 HP (480V), and 125 - 250 HP (600V)

Ambient Operating Temperature
208/480 V: -10°C to 40°C (14°F to 104°F)

600 V: -10°C to 50°C (14°F to 122°F)

Certification
UL, CSA, CE, IBC*2, RoHS, OSHPD*2
Standard I/O
Seven Multi-Function Programmable Digital Inputs (24Vdc)

Two Multi-Function Programmable Analog Inputs (0-10VDC or 4-20mA)

One Fault Relay Output (Form C - 2 Amps at 250Vac max)

Three Multi-Function Programmable Relay Output (Form A - 2 Amps @ 250Vac max)

Two Multi-Function Programmable Analog Outputs (0-10Vdc or 4-20mA)

One 24 Vdc, 150 mA Transducer or Transmitter Power Supply for customer use

Network Communications
Built-in Metasys, APOGEE FLN, BACnet, RS485/422 - Programmable up to 76.8 kbps

Optional: LonWorks, EtherNet/IP

Features

  • Harmonic Mitigation:
  • · Built-in 5% line impedance for input harmonic reduction.
  • Noise Filter:
  • · On board EMI/RFI filter complies with IEC 61800-3 restricted distribution for first environment.
  • Serial Communications:
  • · Embedded BACnet communications (BTL Certified), along with Modbus/Memobus, Metasys and Apogee FLN.
  • Ratings:
  • · Plenum Rated (UL 1995). Seismic Rated (IBC 2006 - Certification 12/2011). Made with RoHS compliant materials.
  • Internal Real-Time Clock:
  • · Time and date stamping for events, along with timer controls for starting, stopping, and speed changes without the need for external controls.
  • PI Feature:
  • · Maintains a set point for closed loop control of fans and pumps for pressure, flow or temperature regulation and eliminates the need for a closed loop output signal from a BAS. Independent PI to control an external device in the system.
  • LCD Operator:
  • · 5-Line 16 character alpha-numeric, easy to read and understand display, with Hand-Off-Auto functions.
  • Carrier Frequency:
  • · 5 kHz carrier frequency with dynamic noise control for quiet motor operation.
  • Application Macros:
  • · Choose from pre-configured set up macros to match the application for quick and easy set up.
  • Sealed Heatsink:
  • · Allows for drive to be mounted in a NEMA 12 enclosure with heatsink external.
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