WEG CFW701 Manual Del Usuario página 46

OUTPUTS ANALOG
(CC701
board)
RELAY
TRANSISTOR
SAFETY PROTECTION
INTEGRAL STANDARD
KEYPAD KEYPAD
(HMI)
ENCLOSURE IP20
NEMA1/IP20
IP21
NEMA1/IP21
IP55
(1) AI3 only has (0 to 20) mA and (4 to 20) mA input levels.
(2) Transistor outputs have an internal freewheel diode to +24 V
(3) Available from the serial number 1023801859.
2 non isolated outputs.
„
Voltage (0 to 10 V) or current (0/4 mA to 20 mA) output.
„
Maximum load: RL ≥ 10 kΩ (voltage) or RL ≤ 500 Ω (current).
„
Resolution: 10 bits.
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Programmable functions.
„
2 relays (NO).
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Maximum voltage: 240 Vac / 30 Vdc.
„
Maximum current: 0.75 A.
„
Programmable functions.
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3 open collector isolated digital outputs (with the same reference as
„
the 24 V power supply).
Maximum current: 80 mA.
„
Maximum voltage: 30 Vdc.
„
Programmable functions.
„
Output overcurrent/short-circuit.
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Under/Overvoltage.
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Phase loss.
„
Overtemperature of the heatsink/internal air.
„
IGBTs overload.
„
Motor overload.
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External fault / alarm.
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CPU or memory fault.
„
Output phase-ground short-circuit.
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9 operator keys: Start/Stop, Up arrow, Down arrow, Direction of
„
rotation, Jog, Local/Remote, BACK/ESC and ENTER/MENU.
LCD display.
„
View/edition of parameters.
„
Indication accuracy:
„
- current: 5 % of the rated current.
- speed resolution: 1 rpm.
Possibility of remote mounting.
„
USB communication port.
„
Frame sizes A, B and C inverters without the top cover and Nema1 kit.
„
Frame size E inverters without Nema1 kit.
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Frame size D inverters without IP21 kit.
„
Frame size E inverters with Nema1 kit (KN1E-01 or KN1E-02).
„
Frame sizes A, B and C inverters with top cover.
„
Frame sizes A, B and C inverters with top cover and Nema1 kit.
„
Frame size D inverters with IP21 kit.
„
Frame sizes B, C, D and E.
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Rear part of the inverter (external part for flange mounting).
„
Technical Specifications
(2)
(3)
CFW701 | 41