EMERSON EN-214 Digital Servo Drive

EMERSON EN-214 Digital Servo Drive, 240 V AC, 13-15 ARMS, 3 Phase. Tested in working condition, come with 3 months warranty and 30 days money back guarantee.
Condition: Used
Price: $2200

EMERSON EN-214 Digital Servo Drive Description

 

Specifications:

Power Input 90 - 264 VAC, 47-63 Hz (240 VAC for rated performance)
Power Output 240 VAC
Power Rating 4340W
Rated Output Current 13A-15A
Phase 3-Phase
Auxiliary Logic Power Input 130 - 370 VDC, 18 W load (including FM’s attached to the drive)
Power Supply Output 5 VDC, 250 mA maximum for master encoder usage
Switching Frequency 20 kHz
Efficiency - Drive 90-93% at full rated output power Eb 202/203 93%
Ingress Protection (IP) Rating Drive: IP20
MG motors: IP65
NT motors: IP65/IP54
Molded motor and feedback cables: IP65
Serial Interface RS-232 / RS-485
Internal RS-232 to RS-485 converter
Modbus protocol with 32 bit data extension
9600 or 19.2 k baud
Control Inputs
  • Analog command: ±10 VDC 14 bit, 100 kOhm impedance, differential
  • Maximum Voltage Input Rating: Differential = +/- 14VDC, each input to 0V = +/- 14 VDC
  • Digital inputs: (5) 10-30 VDC, 2.8 kohm impedance; current sourcing signal compatible (active high); max input response time is 500 µs; optically isolated
  • Input debounce: 0-2000 ms
Control Outputs
  • Diagnostic analog outputs: (2) ±10 VDC (single ended, 20 mA max) 10 bit software selectable output signals
  • Digital outputs: (3) 10-30 VDC 150 mA max, current sourcing, (active high) optically isolated: Input debounce: Programmable range, 0 to 200 ms
  • Motor temp sensor (analog): 0 to +5 VDC (single ended), 10 kOhm impedance
Pulse Mode
  • Interface: Software selectable differential (RS422) or single ended (TTL Schmitt Trigger)
  • Maximum input frequency: Differential - 2 MHz per channel; 50% duty cycle (8 MHz count in quadrature)
  • Ratio Capabilities: 20 to 163,840,000 PPR
Fault Detection Capability
  • Low DC bus
  • High DC bus
  • Power Stage fault
  • Logic power
  • Encoder state
  • Encoder line break
  • Motor over temperature
  • Overspeed
  • Travel limit (+)
  • Travel limit (-)
  • Pulse mode position error
  • RMS shunt power fault
  • Function module error
  • Power-up self test failure
  • Non-volatile memory invalid
Cooling Method Integral thermally controlled fan (60°)
Environmental
  • Ambient temperature range for rated output: 32° F to 104° F (O° C to 40° C)
  • Maximum ambient operating temperature: 104° F to 122° F (40° C to 50° C) with power derating of 3%/°C
  • Rated altitude: 3,280 feet (1000 m)
  • Vibration: 10 - 2000 Hz at 2g
  • Humidity requirement: 10 - 95% non-condensing
  • Storage temperature: -13 °F to 167 °F (-25 °C to 75 °C)
Standards and Agency Approvals UL Listed
Canadian UL Listed
CE Mark: Low voltage directive; EMC directive

 

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