Autonics
Multi-Function Analog Timer - AT8N
- SKU:
- AT8N
- MPN:
- AT8N Series
- Condition:
- New
- Availability:
- Usually in stock. If sold out, delivery takes 2 to 3 weeks
- Weight:
- 220.00 Grams
- Minimum Purchase:
- 1 unit
Description
AT8N Multi Function Timer Overview
The Autonics AT8N Series is an 8-pin plug-in multi-function analog timer with Power ON Start timing operation. It supports selectable output operation modes, including Power ON Delay, Flicker, and Interval, with an adjustable control time range from 0.05 seconds to 100 hours, depending on the selected time unit and range.
The available power supply and relay output configurations depend on the selected AT8N model and operating mode.
Key Product Characteristics
- Multi-function analog timer
- Power ON Start timing operation
- Power ON Delay, Flicker, and Interval output modes
- Control time setting range from 0.05 seconds to 100 hours
- 8-pin plug-in configuration
- Power supply versions for:
- 100–240 VAC, 50/60 Hz or 24–240 VDC
- 24 VAC, 50/60 Hz or 24 VDC
- 12 VDC
- Selectable relay output configuration:
- Time Limit DPDT (2 Form C)
- Instantaneous SPDT (1 Form C) plus Time Limit SPDT (1 Form C)
Ordering Information
The AT8N Series ordering code identifies the power supply specification while maintaining a common 8-pin plug-in configuration and multi-function timing operation. Selecting the correct model ensures compatibility with the available supply voltage in the target control panel.
| Model Suffix | Power Supply |
|---|---|
| No Suffix | 100–240 VAC, 50/60 Hz or 24–240 VDC (Universal) |
| -1 | 12 VDC |
| -2 | 24 VAC, 50/60 Hz or 24 VDC |
Standard Product Configuration
| Parameter | Specification |
|---|---|
| Product Series | AT8N |
| Product Type | Multi Function Analog Timer |
| Plug Configuration | 8-pin Plug Type |
| Time Operation | N (Multi-function timing operation) |
| Output Configuration | Time Limit DPDT (2 Form C) or Instantaneous SPDT (1 Form C) + Time Limit SPDT (1 Form C), depending on the selected output operation mode |
Note: The compatible 8-pin sockets (PG-08 and PS-08(N)) are sold separately and are not included with the timer.
Time Setting Ranges
The AT8N Series supports selectable time units and ranges from 0.05 seconds to 100 hours. The required time unit and scale are selected using the timer’s front-panel controls.
| Time Unit | Selected Range | Adjustable Setting Range |
|---|---|---|
| Seconds | 0.5 sec | 0.05 to 0.5 sec |
| Seconds | 1 sec | 0.1 to 1 sec |
| Seconds | 5 sec | 0.5 to 5 sec |
| Seconds | 10 sec | 1 to 10 sec |
| Minutes | 0.5 min | 0.05 to 0.5 min |
| Minutes | 1 min | 0.1 to 1 min |
| Minutes | 5 min | 0.5 to 5 min |
| Minutes | 10 min | 1 to 10 min |
| Hours | 0.5 hour | 0.05 to 0.5 hour |
| Hours | 1 hour | 0.1 to 1 hour |
| Hours | 5 hours | 0.5 to 5 hours |
| Hours | 10 hours | 1 to 10 hours |
| 10-Hour Scale | 0.5 | 0.5 to 5 hours |
| 10-Hour Scale | 1 | 1 to 10 hours |
| 10-Hour Scale | 5 | 5 to 50 hours |
| 10-Hour Scale | 10 | 10 to 100 hours |
Overall control time setting range: 0.05 seconds to 100 hours, depending on the selected time unit and range.
Technical Specifications
The following specifications cover the principal electrical, timing, output, accuracy, environmental, and approval parameters required for product evaluation and model selection.
| Parameter | Specification |
|---|---|
| Model | AT8N Series |
| Product Type | Multi Function Timer |
| Control Time Setting Range | 0.05 seconds to 100 hours* |
| Time Operation | Power ON Start |
| Power Supply Options | 100–240 VAC, 50/60 Hz or 24–240 VDC universal; 24 VAC, 50/60 Hz or 24 VDC universal; 12 VDC |
| Allowable Voltage Range | 90–110% of rated voltage |
| Power Consumption | Max. 4.3 VA at 100–240 VAC; max. 2 W at 24–240 VDC; max. 4.5 VA at 24 VAC; max. 2 W at 24 VDC; max. 1.5 W at 12 VDC |
| Return Time | Max. 100 ms |
| Control Output Type | Time Limit DPDT (2 Form C) or Instantaneous SPDT (1 Form C) plus Time Limit SPDT (1 Form C), depending on the selected output operation mode |
| Contact Rating | 250 VAC, 5 A or 30 VDC, 5 A resistive load |
| Mechanical Relay Life | Minimum 10,000,000 operations |
| Electrical Relay Life | Minimum 100,000 operations at 250 VAC, 5 A resistive load |
| Repeat Error | Max. ±0.2% ±10 ms |
| Setting Error | Max. ±5% ±50 ms |
| Voltage Error | Max. ±0.5% |
| Temperature Error | Max. ±2% |
| Insulation Resistance | 100 MΩ at 500 VDC Megger |
| Dielectric Strength | 2,000 VAC, 50/60 Hz for 1 minute |
| Operating Temperature | −10 to 55°C |
| Operating Humidity | 35 to 85% RH |
| Approvals | CE, cRUus, EAC, RoHS |
*The available control time setting range depends on the selected time unit and range. Environmental specifications apply under non-freezing and non-condensing conditions.
Dimensions and Panel Installation
The AT8N Series uses a 48 × 48 mm front-panel format with a 45 × 45 mm panel cut-out. The dimensions below cover the principal measurements required for panel layout and installation planning.
Main Dimensions
| Parameter | Dimension |
|---|---|
| Front Panel Width × Height | 48 × 48 mm |
| Panel Face Height | 48.6 mm |
| Body Height | 44.8 mm |
| Body Depth | 50 mm |
| Overall Mounting Depth | 55 mm |
| Overall Height | 56 mm |
Panel Cut-out
| Parameter | Specification |
|---|---|
| Panel Cut-out Size | 45 × 45 mm |
| Cut-out Tolerance | +0.6 / 0 mm |
Minimum Installation Spacing
| Direction | Minimum Spacing |
|---|---|
| Horizontal | 65 mm |
| Vertical | 65 mm |
All dimensions are stated in millimetres.
Data Sheet
You may be searching for this product's catalog. If so, please click to view the Autonics AT8N datasheet.Additional Information
Model: |
AT8N |
Dimensions: |
DIN W48 x H48mm |
Terminal Type: |
8-Pin Plug |
Output Type: |
Time-limit DPDT (2c) or Time-limit SPDT (1c) + Instantaneous SPDT (1c) |
Setting Range: |
0.05 sec to 100 hours |
Repeat Error: |
Max. ±0.2% |
Time operation: |
Power ON start |
Certification: |
CE, UL, RoHS |
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