Codes And Standards - WEG MW500 User Manual

Technical Specifications
OUTPUTS
(*)
COMMUNICATION
SAFETY
HUMAN-MACHINE
INTERFACE (KEYPAD)
ENCLOSURE
(*) The number and/or type of analog/digital inputs/outputs may vary, depending on the Plug-in module (accessory) used. For the table above, it was
considered the standard plug-in module. For further information, refer to the programming manual and the guide supplied with the optional item or in
the CD-ROM.
(**) The maximum capacity of 150 mA must be considered by adding the load of the 24 V power supply and transistor output, that is, the sum of the
consumption of both must not exceed 150 mA.

8.2.1 Codes and Standards

SAFETY
STANDARDS
38 | MW500
Table 8.1 (cont.): Electronics/general data
RELAY
TRANSISTOR
POWER SUPPLY
INTERFACE RS485
PROTECTION
REMOTE KEYPAD (HMIR)
DEGREE OF
PROTECTION
Table 8.2: Codes and standards
EN61800-5-1 - Safety electrical, thermal and energy requirements.
„
EN 50178 - Electronic equipment for use in power installations.
„
EN 60204-1 - Safety of machinery. Electrical equipment of machines. Part 1:
„
General requirements.
Note: For the machine to comply with this standard, the manufacturer of the
machine is responsible for installing an emergency stop device and equipment
to disconnect the input power supply.
EN 60146 (IEC 146) - Semiconductor converters.
„
EN 61800-2 - Adjustable speed electrical power drive systems - Part 2: General
„
requirements - Rating specifications for low voltage adjustable frequency AC
power drive systems.
1 relay with NC/NO contact.
„
Maximum voltage: 240 Vac.
„
Maximum current: 0.5 A.
„
Programmable functions.
„
1 insulated digital output open sink (uses as
„
reference the 24 Vdc power supply).
Maximum current 150 mA
„
the 24 Vdc) power supply.
Programmable functions.
„
24 Vdc power supply. Maximum capacity: 150 mA.
„
10 Vdc power supply. Maximum capacity: 2 mA.
„
Insulated RS485.
„
Modbus-RTU protocol with maximum
„
communication of 38.4 kbps.
Overcurrent/phase-phase short circuit in the
„
output.
Overcurrent/phase-ground short circuit in the
„
output.
Under/overvoltage.
„
Overtemperature in the heatsink.
„
Overload in the motor.
„
Overload in the power module (IGBTs).
„
External alarm / fault.
„
Setting error.
„
9 keys: Start/Stop, Up arrow, Down arrow, Direction
„
of Rotation, Jog, Local/Remote, BACK/ESC and
ENTER/MENU.
LCD display.
„
View/edition of all parameters.
„
Indication accuracy:
„
- current: 5 % of the rated current.
- speed resolution: 0.1 Hz.
IP66.
„
UL type 4X.
„
- English -
(maximum capacity of
(**)