Siemens SED2 VFD - Technical Specifications

Technical Specifications
Technical Specifications
Table 5. Electronic Bypass Specifications.
Specifications Description
208V, 3 ac±10%
230V, 3 ac ±10%
460V, 3 ac ±10%
Input Voltage (3 phase)
575V, 3 ac ±10%
Digital Inputs Six Digital Inputs as follows:
• Remote start input
• Remote safety 1
• Remote safety 2
• Interlock start
• Essential services
• Overload trigger
Inputs require a contact closure capable of providing a low
impedance path at currents less than 20 mA.
Relay/Digital Outputs Six Relay/Digital Outputs as follows:
• VFD fault
• Programmable output
• Drive select
• Bypass select
• Running on bypass
• Overload fault
Each relay has a maximum rating of 2A at 120V ac.
Operating: 32°F to 104°F (0°C to 40°C)
Temperature
Storage: –40°F to 158°F (–40°C to 70°C)
Humidity 0 to 95% rh, noncondensing
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