Yaskawa L1000E AC Drive Technical Manual for CIMR-LE Models for Elevator Applications - Manual (Page 455)

D.2 UL Standards
YASKAWA ELECTRIC SIEP YAIL1E 01A YASKAWA AC Drive L1000E Technical Manual 455
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■ Grounding
The drive is designed to be used in T-N (grounded neutral point) networks. If installing the drive in other types of
grounded systems, contact your Yaskawa representative for instructions.
■ Guarding Against Harmful Materials
When installing IP00 enclosure drives, use an enclosure that prevents foreign material from entering the drive from above
or below.
■ 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. If external
power supply used, it shall be UL Listed Class 2 power source only or equivalent. Refer to NEC Article 725 Class 1,
Class 2, and Class 3 Remote-Control, Signaling, and Power Limited Circuits for requirements concerning class 1 circuit
conductors and class 2 power supplies.
Table D.5 Control Circuit Terminal Power Supply
■ Drive Short Circuit Rating
This drive is suitable for use on a circuit capable of delivering not more than 100,000 RMS symmetrical amperes,
480 Vac maximum (Up to 240 V in 200 V class drives, up to 480 V for 400 V class drives), when protected by fuses or
circuit breakers as specified in
Table D.4 .
2A0354 125 271 500 450 800 FWH-700A (700)
2A0432 150 324 600 500 900 <5> FWH-800A (800)
480 V Models
4A0009 5 8.2 15 12 20 FWH-90B (90)
4A0012 7.5 10.4 20 17.5 30 FWH-90B (90)
4A0019 10 15 30 25 40 FWH-80B (80)
4A0023 15 20 40 35 60 FWH-100B (100)
4A0030 20 29 50 50 80 FWH-125B (125)
4A0039 25 39 75 60 110 FWH-200B (200)
4A0049 30 44 75 75 125 FWH-250A (250)
4A0056 40 43 75 75 125 FWH-250A (250)
4A0075 50 58 100 100 150 FWH-250A (250)
4A0094 60 71 125 110 200 FWH-250A (250)
4A0114 75 86 150 150 250 FWH-250A (250)
4A0140 100 105 175 175 300 FWH-350A (350)
4A0188 125 142 225 225 400 FWH-400A (400)
4A0225 150 170 250 250 500 FWH-500A (500)
4A0260 175 207 350 350 600 FWH-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, Bussmann FWH is required for UL compliance.
<5> Class L fuse is also approved for this rating.
Input / Output Terminal Signal Power Supply Specifications
Open Collector Outputs P1, C1, P2, C2, DM+, DM- Requires class 2 power supply
Digital inputs S1-S8, SN, SC, SP, HC, H1, H2 Use the internal LVLC power supply of the drive. Use class 2 for
external power supply.
Analog inputs / outputs +V, -V, A1, A2, AC, AM, FM
Drive Model
CIMR-LE
L1000E
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>
Bussmann
Semi-conductor Fuse Rating
(Fuse Ampere) <4>