Table of Contents
Advertisement
i.4 Electrical Installation
NOTICE: Heat shrink tubing or electrical tape may be required to ensure that cable shielding does not contact other wiring.
Insufficient insulation may cause a short circuit and damage the drive.
Tools Required for Installation
A straight-edge screwdriver (blade depth: 0.4 mm, width: 2.5 mm) is required to install the unit and wire the option terminal
block.
Note:
Tools required to prepare option cables for wiring are not listed in this manual.
Power Supply Terminal Block TB1 Functions
Wire Gauges and Tightening Torques
Terminal
Screw Size
24, 0, FE
M2
Ferrule-Type Wire Terminals
Yaskawa recommends using CRIMPFOX 6, a crimping tool manufactured by PHOENIX CONTACT, to prepare wire ends
with insulated sleeves. See
2
Size mm
(AWG)
0.25 (24)
0.34 (22)
0.5 (20)
Power Supply and the Control Circuit
Table i.22
outlines the various conditions under which the option provides power to the control circuit.
42
Figure i.37 Power Supply Terminal Block TB1
Table i.19 Power Supply Terminal Block TB1 Functions
Terminal
24
0
FE
Table i.20 Wire Gauges and Tightening Torques
Tightening
Recomm.
Torque N•m
Gauge mm
(in•lb)
(AWG)
0.22 to 0.25
0.75 (18 AWG)
(1.95 to 2.21)
Table i.11
for dimensions.
Figure i.38 Ferrule Dimensions
Table i.21 Ferrule Terminal Types and Sizes
Type
L mm (in)
AI 0.25-6YE
10.5 (0.41)
AI 0.25-6BU
AI 0.34-6TQ
10.5 (0.41)
AI 0.5-6WH
12 (0.47)
Bare Cable
Applicable
Recomm.
2
2
Gauges mm
Gauge mm
(AWG)
Stranded wire:
0.25 to 1.0
(24 to 17 AWG)
0.5 (20 AWG)
Solid wire:
0.25 to 1.5
(24 to 16 AWG)
d1
d2
d1 mm (in)
d2 mm (in)
0.8 (0.03)
2.0 (0.08)
0.8 (0.03)
2.0 (0.08)
1.1 (0.04)
2.5 (0.10)
YASKAWA ELECTRIC TOEP C710636 11E Z1000U HVAC MATRIX Drive Quick Start Guide
Function
+24 Vdc Input
0 V
Ground
Crimp Terminals
Applicable
2
2
Gauges mm
(AWG)
(AWG)
0.25 to 0.5
(24 to 20 AWG)
Manufacturer
PHOENIX CONTACT
Wire Type
Shielded twisted
pair, etc.
Advertisement
Table of Contents
Troubleshooting
