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Dia - Omron K8DT-AS3 Operation Instructions Manual

Single-phase current relay

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Recommended Ferrules and Tools
Recommended ferrules
Wire
Ferrule
Manufactured
length
(mm
2
)
(AWG)
by Phoenix
(mm)
Contact
0.25
24
8 AI0.25-8
0.34
22
8 AI0.34-8
0.5
20
8 AI0.5-8
0.75
18
8 AI0.75-8
1
18
8 AI1-8
1.5
16
8 AI1.5-8
CRIMPFOX6
Recommended crimp tool
CRIMPFOX6T-F
CRIMPFOX10S
Note: 1. Make sure that the outer diameter of the wire coating is
smaller than the inner diameter of the insulation sleeve of
the recommended ferrule.
2. Make sure that the ferrule processing dimensions conform
to the following figures.
8 mm
2.1 mm max.
2.7 mm max.
Recommended Flat-blade Screwdriver
Use a flat-blade screwdriver to connect and remove wires.
Use the flat-blade screwdriver.
The following table shows manufacturers and models as of 2015/Dec.
Side
Front
2.5 mm dia.
0.4 mm
2.5 mm
Model
XW4Z-00B
ESD0.40✕2.5
SZF 0.4✕2.5
0.4✕2.5✕75 302
AEF.2.5✕75
210-719
SDI 0.4✕2.5✕75
Recommended ferrules
Manufactured
Manufactured
by
by Wago
Weidmuller
H0.25/12
FE-0.25-8N-YE
H0.34/12
FE-0.34-8N-TQ
H0.5/14
FE-0.5-8N-WH
H0.75/14
FE-0.75-8N-GY
H1.0/14
FE-1.0-8N-RD
H1.5/14
FE-1.5-8N-BK
PZ6 roto
Variocrimp4
Manufacturer
Omron
Wera
Phoenix Contact
Wiha
Facom
Wago
Weidmuller
EN/IEC Standard Compliance
• Refer to the contents of this datasheet for cable selection and other
conditions for compliance with EMC standards.
Precaution on EN Standard Compliance
The K8DT complies with EN 60947-5-1 when it is built into a panel,
but observe the following handling methods to ensure compliance
with the requirements of this standard.
Wiring
Overvoltage category III
Pollution degree 2
• Open-frame Device
• If basic, double, or reinforced insulation is required, use the basic,
double, or reinforced insulation defined in IEC 60664 that is
suitable for the maximum applied voltage for the clearance, solid
insulation, and other factors.
• There is basic insulation between the power supply terminals and
input terminals.
• There is basic insulation between the power supply terminals and
output terminals.
• There is basic insulation between the input terminals and output
terminals.
• Operating section must have reinforced or double insulation.
• The sides of the case are not isolated.
• Connect the output contacts (contacts with different polarity) so
that they reach the same potential.
Reinforced insulation
(Double insulation)
K8DT-AS
Not isolated
13

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