YASKAWA iQpump Micro CIMR-PW Series User Manual page 430

D.3 UL and CSA Standards
Drive
Model
R/L1, S/L2, T/L3
U/T1, V/T2, W/T3
, 1, 2
4A0038
B1, B2
<1> When an EMC filter is installed, additional measures must be taken to comply with IEC/EN 61800-5-1.
424 for details.
Note: Use crimp insulated terminals or insulated tubing for wiring these connections. Wires should have a continuous maximum allowable
temperature of 75 °C 600 V UL approved vinyl sheathed insulation. Ambient temperature should not exceed 30 °C.
Closed-Loop Crimp Terminal Recommendations
Yaskawa recommends crimp terminals made by JST and Tokyo DIP for the insulation cap.
Table D.9
matches the wire gauges and terminal screw sizes with Yaskawa-recommended crimp terminals, tools, and insulation
caps. Refer to the appropriate Wire Gauge and Torque Specifications table for the wire gauge and screw size for your drive
model. Place orders with a Yaskawa representative or the Yaskawa sales department.
The closed-loop crimp terminal sizes and values listed in
proper selections.
Terminal
Wire Gauge
Screws
18 AWG M3.5
16 AWG M3.5
M3.5
14 AWG
M4
M4
12 / 10 AWG
M5
M4
8 AWG M5
M8
M4
M5
6 AWG
M6
M8
M6
4 AWG
M8
3 AWG M8
2 AWG M8
<1> Codes refer to a set of three crimp terminals and three insulation caps. Prepare input and output wiring using two sets for each connection.
Example: Models with 14 AWG for both input and output require one set for input terminals and one set for output terminals, so the user should
order two sets of [100-066-218].
Note:
Consider the amount of voltage drop when selecting wire gauges. Increase the wire gauge when the voltage drop is greater than 2% of motor
rated voltage. Ensure the wire gauge is suitable for the terminal block. Use the following formula to calculate the amount of voltage drop:
Line drop voltage (V) = 3 × wire resistance (Ω/km) × wire length (m) × current (A) × 10
Factory Recommended Branch Circuit Protection
n
Yaskawa recommends installing one of the following types of branch circuit protection to maintain compliance with UL508C.
Semiconductor protective type fuses are preferred.
Branch circuit protection shall be provided by any of the following according to
• Non-time Delay Class J, T, or CC fuses.
• Time Delay Class J, T, CC, or RK5 fuses.
430
Terminal
Table D.9 Closed-Loop Crimp Terminal Sizes
Crimp Terminal
Model Number
R1.25-3.5
R1.25-3.5
R2-3.5
R2-4
R5.5-4
R5.5-5
8-4
R8-5
R8-8
14-4
R14-5
R14-6
R14-8
R22-6
R22-8
R38-8
R38-8
Recomm.
Wire Range
Gauge
AWG, kcmil
AWG, kcmil
6
8
–
–
6
Table D.9 are Yaskawa recommendations. Refer to local codes for
Tool
Machine No. Die Jaw
YA-4 AD-900
YA-4 AD-900
YA-4 AD-900
YA-4 AD-900
YA-4 AD-900
YA-4 AD-900
YA-4 AD-901
YA-4 AD-901
YA-4 AD-901
YA-4 AD-902
YA-4 AD-902
YA-5 AD-952
YA-5 AD-952
YA-5 AD-953
YA-5 AD-953
YA-5 AD-954
YA-5 AD-954
YASKAWA TOEP YAIQPM 03B YASKAWA AC Drive - iQpump Micro User Manual
Screw
Size
10 to 6
10 to 6
M5
10 to 6
10 to 8
10 to 6 M6
Refer to EMC Filter Installation on page
Insulation
Cap
Model No.
TP-003
TP-003
TP-003
TP-003
TP-005
TP-005
TP-008
TP-008
TP-008
TP-014
TP-014
TP-014
TP-014
TP-022
TP-022
TP-038
TP-038
-3
Table D.10.
Tightening
Torque
N•m (lb.in.)
3.6 to 4.0
(31.8 to 35.4)
2.7 to 3.0
(23.9 to 26.6)
5.4 to 6.0
(47.8 to 53.1)
<1>
Code
100-066-217
100-066-217
100-066-218
100-054-028
100-054-029
100-054-030
100-054-031
100-054-032
100-061-111
100-66-220
100-054-034
100-051-261
100-054-035
100-051-262
100-051-263
100-051-264
100-051-264