Hitachi S1-00073HFE

S1 series standard inverter
-11-
Function description
Specification
Analog output
1 output, AO1: 0–10V /0–20mA
Digital input
Four regular inputs; max. frequency: 1kHz; internal
impedance: 3.3kΩ
Two high-speed inputs; max. frequency: 50kHz
Note: up to 2.2kW only there is 1 channel HDI
Digital output
One high-speed pulse output; max. frequency: 50kHz
One Y terminal open collector output
Relay output
Two programmable relay outputs
RO1A NO, RO1B NC, RO1C common port
RO2A NO, RO2B NC, RO2C common port
Contact capacity: 3A/AC250V, 1A/DC30V
Note: up to 2.2kW only there is 1 channel RO
Others
Installation mode
Wall and rail installation of the inverters (single phase
230V/three phase 400V, <4kW)
Wall-mounting, floor-mounting and flange-mounting of the
inverters(three phase 400V, ≥4kW)
Temperature of running
environment
-10–50°C, derating is required if the ambient temperature
exceeds 40°C
Protection level
IP20
Pollution level
Level 2
Cooling mode
Air cooling
DC reactor
Built-in DC reactor for 400V 18.5kW-110kW models
Optional external DC reactor for 400V 132kW-400kW
models
Brake unit
Built-in brake unit for 37kW and below models;
Optional built-in brake unit for 400V 45kW–55kW models;
Optional external brake unit for 400V 75kW–400kW
models;
EMC filter
400V models(≥4kW) fulfill the requirements of
IEC61800-3 C3
Optional external filter should meet the requirements of
IEC61800-3 C2