Nidec Control Techniques Digitax-SF DA21223, Instruction Manual

Page: 27 / 386

4
2. Specifications
1. Motor
3. Specifications
Item Specifications
Ambient temperature for operation
0 to 40 ℃
Ambient humidity for operation
20 to 85 %RH （no condensation)
Ambient temperature for storag
e
－
20 to 65 ℃ （no condensation）
(not subjected to direct sunlight) 80 ℃ for 72 hours
Ambient humidity for storage
20 to 85 %RH （no condensation）
Atmosphere for operation / storage
Indoors （not subject to direct sunlight）,
Free from corrosive gases, flammable gases, oil mist, dust, flammables, grinding fluid
Insulation resistance
≥ 5 M Ω at 1,000 VDC
Dielectric strength
AC 1500 V for one minute across the primary and
Ground/Earth
FG
Operating altitude
≤ 1,000 m
Vibration class V15 (JEC2121)
Vibration resistance 49 m/s
2
（5 G）
Impact resistance 98 m/s
2
（10 G）
Protective structure
IP65 ： 50 W to 750 W
IP67 ： 1 kW to 2 kW
Electric shock protection ClassⅠ（ Mandatory grounding ）
Overvoltage category Ⅱ
Installation environment Pollution degree 2
The brake has polarity.
Lead wire color: Connection
Yellow (BRK
+
): +24 V
Blue (BRK
－
): GND
Incorrect wiring may result in motor failure or sub ­ optimal performance
of the motor.
Digitax SF
I
nstruction Manual
2
Specifications
1.
Motor