Csa standards compliance, Low voltage wiring for control circuit terminals, Drive short circuit rating – Yaskawa CIMR-PU User Manual
Page 63
Drive Model
Nominal
Output Power
HP
AC Drive Input
Amps
MCCB Rating
Amps
<1>
Time Delay Fuse
Rating Amps
<2>
Non-time Delay
Fuse Rating Amps
<3>
Bussman Semi-
conductor Fuse
Rating (Fuse
Ampere)
<4>
5A0017
15
23
40
40
60
FWP-100B (100)
5A0022
20
31
60
50
90
FWP-100B (100)
5A0027
25
38
75
60
110
FWP-125A (125)
5A0032
30
45
75
75
125
FWP-125A (125)
5A0041
40
44
75
75
125
FWP-175A (175)
5A0052
50
54
100
90
150
FWP-175A (175)
5A0062
60
66
125
110
175
FWP-250A (250)
5A0077
75
80
150
125
225
FWP-250A (250)
5A0099
100
108
175
175
300
FWP-250A (250)
5A0125
125
129
225
225
350
FWP-350A (350)
5A0145
150
158
300
275
450
FWP-350A (350)
5A0192
200
228
400
350
600
FWP-600A (600)
5A0242
250
263
500
450
700
FWP-600A (600)
<1> Maximum MCCB Rating is 15 A, or 200 % of drive input current rating, whichever is larger. MCCB voltage rating must be 600 VAC or greater.
<2> Maximum Time Delay fuse is 175% of drive input current rating. This covers any Class CC, J or T class fuse.
<3> Maximum Non-time Delay fuse is 300% of drive input current rating. This covers any CC, J or T class fuse.
<4> When using semiconductor fuses, Bussman FWH and FWP are required for UL compliance. Select FWH for 200 V Class and 400 V Class models
and FWP fuses for 600 V models.
<5> Class L fuse is also approved for this rating.
n
Low Voltage Wiring for Control Circuit Terminals
Wire low voltage wires with NEC Class 1 circuit conductors. Refer to national state or local codes for wiring. The external
power supply shall be a UL listed Class 2 power supply source or equivalent only.
Table i.22 Control Circuit Terminal Power Supply
Input / Output
Terminal Signal
Power Supply Specifications
Digital inputs
S1 to S8, SC
Use the internal LVLC power supply of the drive. Use class
2 for external power supply.
Analog inputs / outputs
+V, A1, A2, A3, AC, AM, FM
Use the internal LVLC power supply of the drive. Use class
2 for external power supply.
n
Drive Short Circuit Rating
The drive is suitable for use on a circuit capable of delivering not more than 100,000 RMS symmetrical Amperes, 240 Vac
maximum (200 V Class), 480 Vac maximum (400 V Class), and 600 Vac maximum (600 V Class) when protected by Factory
recommended branch circuit protection as specified in this document.
u
CSA Standards Compliance
Figure i.26 CSA Mark
i.8 UL and CSA Standards
YASKAWA ELECTRIC TOEP YAIP1U 03B YASKAWA AC Drive – P1000 Safety Precautions
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