ATEG Automation GmbH
|
Intzestraße 50
|
42859 Remscheid
|
Germany
|
Tel.: +49 (0)2191 / 591457-0
|
|
www.ateg.de
Datenblatt
Zeitrelais H3DT
H3DT
H3DT
33
2. Removing Wires from the Push-In Plus Terminal Block
Use the following procedure to remove wires from the terminal block.
The same method is used to remove stranded wires, solid wires, and
ferrules.
1.
Hold a flat-blade screwdriver at an angle and insert it into the
release hole.
2.
With the flat-blade screwdriver still inserted into the release hole,
remove the wire from the terminal insertion hole.
3.
Remove the flat-blade screwdriver from the release hole.
3. Recommended Ferrules and Tools
Recommended ferrules
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.
Recommended Flat-blade Screwdriver
Use a flat-blade screwdriver to connect and remove wires.
Use the flat-blade screwdriver from below the list.
The following table shows manufacturers and models as of 2015/Dec.
If you wire crossovers and connect terminal blocks in parallel, a large
current will flow. Make sure that the current does not exceed 10 A.
• Do not connect anything to unused terminals.
• Wire all terminals correctly.
• Check all wiring before you turn ON the power supply to the Timer.
• The H3DT-H acts like a high-impedance circuit. Therefore, the
Timer may not reset if it is influenced by inductive voltage. To
eliminate inductive voltage, the wires connected to the Timer must
be as short as possible and should not be installed parallel to
power lines. If the Timer is influenced by inductive voltage that is
30% or more of the rated voltage, connect a CR filter with a
capacitance of approximately 0.1
F and a resistance of
approximately 120
or a bleeder resistor between the power
supply terminals.
If there is any residual voltage due to current leakage, connect a
bleeder resistor between the power supply terminals.
Operating Frequency
• The H3DT-H may malfunction if it is used as shown below. Do not
use the H3DT-H in these ways.
Timer Repeatedly Times Out in Cycles of 3 s or Less
In the above case, use the H3DT-N/L in D mode (signal OFF
delay).
• If you use Flicker Mode and set the dial on the H3DT-F to the minimum
setting, the contacts may be damaged. Avoid this type of application.
Options
• Use the Y92A-D1A for the Front Cover.
• If you use the Front Cover, make sure that it is attached securely.
Wire
Ferrule
length
(mm)
Recommended ferrules
(mm
2
)
(AWG)
Manufactured
by Phoenix
Contact
Manufactured
by
Weidmuller
Manufactured
by Wago
0.25
24
8 AI0.25-8
H0.25/12
FE-0.25-8N-YE
0.34
22
8 AI0.34-8
H0.34/12
FE-0.34-8N-TQ
0.5
20
8 AI0.5-8
H0.5/14
FE-0.5-8N-WH
0.75
18
8 AI0.75-8
H0.75/14
FE-0.75-8N-GY
1
18
8 AI1-8
H1.0/14
FE-1.0-8N-RD
1.5
16
8 AI1.5-8
H1.5/14
FE-1.5-8N-BK
Recommended crimp tool
CRIMPFOX6
CRIMPFOX6-F
CRIMPFOX10S
PZ6 roto
Variocrimp4
Wire
Flat-blade screwdriver
(1)
(3)
(2)
Wire
Flat-blade screwdriver
(1)
(2)
(3)
<Upper side>
<Lower side>
10 to 15°
10 to 15°
Flat-blade
screwdriver
Flat-blade
screwdriver
8 mm
2.1 mm max.
2.7 mm max.
Model
Manufacturer
XW4Z-00B
Omron
ESD0.40X2.5
Wera
SZF 0.4X2.5
Phoenix Contact
0.4X2.5X75 302
Wiha
AEF.2.5X75
Facom
210-719
Wago
*1
*1.
Insulated types of Flat-blade Screw driver, strongly recommended to
prevent from an electric shock.
SDI 0.4X2.5X75
Weidmuller
*1
98 20 25
KNIPEX
*1
Side
0.4 mm
2.5 dia.
2.5 mm
Front
Power
Output
3 s
or less
3 s
or less
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