Autonics PRD12-4 Series Long Distance Proximity Sensor
The Autonics ATE8-46E is an 8 pin analog timer designed for industrial automation and control applications requiring reliable power ON delay timing. It offers multiple selectable timing ranges from 0.6 seconds up to 6 hours, universal power supply compatibility, and both time limit and instantaneous relay outputs. Its simple analog dial makes time adjustment quick and convenient for control panels, machines, and industrial equipment.
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A. Product Overview
The Autonics ATE8-46E Analog Timer is part of the ATE8 series of general purpose industrial timers. It is designed for applications where an electrical device needs to operate after a preset time delay.
The timer uses a simple analog dial and selectable timing ranges, allowing operators to configure the required delay without complicated programming.
Key Specifications:
Brand: Autonics
Model: ATE8-46E
Product Type: Analog Timer
Operation Method: Time setting
Output Operation: Power ON Delay
Time Operation: Power ON Start
Terminal Type: 8 pin plug
Power Supply: 100 to 240 VAC, 50 or 60 Hz
DC Power Supply: 24 to 240 VDC
Setting Range: 0.6 to 6 seconds
Setting Range: 6 to 60 seconds
Setting Range: 0.6 to 6 minutes
Setting Range: 6 to 60 minutes
Setting Range: 0.6 to 6 hours
Time Limit Output: SPDT 1c, one output
Instantaneous Output: SPDT 1c, one output
Front Protection: IP40
Operating Temperature: minus 10°C to 55°C
Storage Temperature: minus 25°C to 65°C
Operating Humidity: 35 to 85 percent RH
Standard Size: 48 x 48 mm
Suitable Socket: PG-08 or PS-08(N), sold separately
The wide AC and DC supply range makes the ATE8-46E suitable for many different industrial control systems without requiring separate timer versions for different supply voltages.
B. Working Principle
The Autonics ATE8-46E works on the Power ON Delay principle.
When power is supplied to the timer, the timing process starts automatically. The internal timer begins counting according to the time range and value selected using the analog setting controls.
For example, if the timer is configured for a delay of 30 seconds:
Power is supplied to the ATE8-46E.
The timer starts counting immediately.
The connected equipment remains controlled according to the timer's initial relay condition.
After 30 seconds, the time limit relay changes its contact state.
The connected device can then start, stop, switch, or activate depending on the control circuit.
The ATE8-46E also provides an instantaneous relay contact along with the timed relay contact. This allows designers to create more flexible control sequences within industrial panels.
Because the timing is adjusted using an analog dial, operators can modify the required delay directly without software or programming.
C. Why Is Autonics ATE8-46E Used?
The Autonics ATE8-46E timer is used when equipment needs to switch after a controlled time delay.
It is particularly useful for preventing several machines or electrical loads from starting simultaneously.
Common applications include:
Motor starting delay
Contactor operation
Control panel sequencing
Pump control
Fan starting delay
Compressor control
Conveyor sequencing
Industrial machine timing
Alarm delay circuits
Heater control
Lighting control
Automatic machine operation
Sequential equipment startup
Electrical panel automation
OEM machinery
Process automation systems
For example, in a machine with multiple motors, the first motor may start immediately while another motor is required to start after 10 seconds. The ATE8-46E can provide this required delay.
It can also be used where a relay, contactor, alarm, fan, pump, valve, or other electrical device needs to activate after a predetermined period.
D. Suitable Buyers
The Autonics ATE8-46E 8 Pin Analog Timer is suitable for:
Industrial automation companies
Control panel manufacturers
Machine manufacturers
OEM machine builders
Electrical panel builders
System integrators
Factory maintenance departments
Electrical contractors
Automation engineers
Process industries
Manufacturing plants
Packaging machine manufacturers
HVAC panel manufacturers
Pump panel manufacturers
Compressor manufacturers
Conveyor manufacturers
Maintenance and repair teams
It is particularly suitable for customers looking for a simple industrial analog timer with an 8 pin connection and selectable power ON delay timing.
Frequently Asked Questions
1. What is the Autonics ATE8-46E?
The Autonics ATE8-46E is an industrial analog timer with an 8 pin plug connection. It is designed primarily for power ON delay timing applications in automation systems, machines, and electrical control panels.
2. What type of timer is the ATE8-46E?
The ATE8-46E is a Power ON Delay analog timer with Power ON Start timing operation.
3. What is the timing range of the Autonics ATE8-46E?
The ATE8-46E supports multiple selectable ranges:
0.6 to 6 seconds
6 to 60 seconds
0.6 to 6 minutes
6 to 60 minutes
0.6 to 6 hours
This allows one timer to cover many industrial timing requirements.
4. What is the power supply of ATE8-46E?
The timer supports:
100 to 240 VAC at 50 or 60 Hz
and
24 to 240 VDC
This wide operating range makes it suitable for different industrial control systems.
5. Is the Autonics ATE8-46E an 8 pin timer?
Yes. The ATE8-46E uses an 8 pin plug type terminal connection.
6. Which socket is suitable for the ATE8-46E?
The ATE8 series can be used with compatible PG-08 or PS-08(N) sockets. These sockets are normally supplied separately.
7. Does the ATE8-46E have relay output?
Yes. It provides:
One time limit SPDT relay output
and
One instantaneous SPDT relay output
This arrangement allows the timer to be used in more flexible industrial control circuits.
8. What does Power ON Delay mean?
Power ON Delay means that timing starts when power is supplied to the timer. Once the preset delay period is completed, the timed relay changes its contact state.
9. What does Power ON Start mean?
Power ON Start means the timing cycle begins automatically when power is applied to the timer. A separate start signal is not required for the basic timing operation.
10. Can ATE8-46E be used with a contactor?
Yes. The ATE8-46E is commonly suitable for control circuits where a contactor, relay, or similar switching device needs to operate after a preset time delay.
11. Can ATE8-46E be used for motor starting delay?
Yes. It can be incorporated into a suitable control circuit to delay the operation of a motor contactor. This is useful for sequential motor starting and other machine control applications.
12. Can the timing be adjusted manually?
Yes. The ATE8-46E uses analog controls, allowing the required timing range and delay value to be adjusted directly on the timer.