Autonics AT8N SERIES Instruction Manual
DRW 17114 8 A B
Autonics
MULTI FUNCTION TIMER
AT8N SERIES
Dimensions
48 6.5
I N S T R U C T I O N M A N U A L
CE:
c'i\lus
Please read the following safety considerations before use.
-----------------<
Safety Considerations
Please observe all safety considerations for safe and proper product operation to avoid hazards.
※
symbol represents caution due to special circumstances in which hazards may occur.
※
Warning
Caution
Warning
1. Fail-safe device must be installed when using the unit with machinery that may cause serious injury
or substantial economic loss. (e.g. nuclear power control, medical equipment, ships, vehicles,
railways, aircraft, combustion apparatus, safety equipment, crime/disaster prevention devices, etc.)
Failure to follow this instruction may result in fire, personal injury, or economic loss.
2. Install on a device panel to use.
Failure to follow this instruction may result in electric shock or fire.
3. Do not connect, repair
Failure to follow this instruction may result in electric shock or fire.
4. Check 'Connections' before wiring.
Failure to follow this instruction may result in fire.
5. Do not disassemble or modify the unit.
Failure to follow this instruction may result in electric shock or fire.
Caution
1. Use the unit within the rated specications.
Failure to follow this instruction may result in re or product damage.
2. Use dry cloth to clean the unit, and do not use water or organic solvent.
Failure to follow this instruction may result in electric shock or re.
3. Do not use the unit in the place where ammable/explosive/corrosive gas, humidity, direct sunlight,
radiant heat, vibration, impact, or salinity may be present.
Failure to follow this instruction may result in re or explosion.
4. Keep metal chip, dust, and wire residue from owing into the unit.
Failure to follow this instruction may result in re or product damage.
Ordering Information
AT
8 N
rr'--------------~
Number of plug pins
Item
※
8-pin socket (PG-08, PS-08(N)) is sold separately.
Unit Description
(Flashes for timer operation,
(sec, min, hour, 10h mode)
Time Specications
Time range Time unit Time setting range Time range Time unit Time setting range
0.5
1.0 0.1 to 1 sec 1.0 0.1 to 1 hour
5 0.5 to 5 sec 5 0.5 to 5 hour
10 1 to 10 sec 10 1 to 10 hour
0.5
1.0 0.1 to 1 min 1.0 1 to 10 hour
5 0.5 to 5 min 5 5 to 50 hour
10 1 to 10 min 10 10 to 100 hour
※
The above specications are subject to change and some models may be discontinued without
notice.
※
Be sure to follow cautions written in the instruction manual and the technical descriptions
(catalog, homepage).
Thank you for choosing our Autonics product.
Failure to follow these instructions may result in serious injury or death.
Failure to follow these instructions may result in personal injury or product damage.
, or inspect the unit while connected to a power source.
-
Power supply
Time operation
Operation/Power indicator
Turns ON for timer stop)
Time range indication
Time range setting switch
Time unit indication
0.05 to 0.5 sec 0.5
sec
0.05 to 0.5 min 0.5
min
No mark 100-240VAC 50/60Hz, 24-240VDC
1 12VDC
2 24VAC 50/60Hz 24VDC
Time limit 2c or
N
Instantaneous 1c + Time limit 1c
selectable by output operation mode
8 8-pin plug type
AT Analog Timer
Time limit output indicator
Output operation mode indicator
(A, A1, B, F, F1
Output operation mode setting switch
hour
10h
mode)
0.05 to 0.5 hour
0.5 to 5 hour
i~
0 Q
30.5
36
44.9
45
48.6
Output Operation Mode
Mode Time chart
A
Power ON
Delay
A1
Power ON
Delay 1
(One-shot
output)
B
Power ON
Delay 2
F
Flicker
(OFF Start)
F1
Flicker 1
(ON Start)
I
Interval
※
In case of F, F1 output operation mode, setting time should be over 100ms.
If not, it may cause abnormal output operation due to under 100ms of setting time.
Time limit contact N.C. 1-4 (8-5)
Time limit contact N.O. 1-3 (8-6)
Time limit output indicator
Operation/Power indicator
Time limit contact N.C. 8-5
Time limit contact N.O. 8-6
Instantaneous contact N.C. 1-4
Instantaneous contact N.O. 1-3
Time limit output indicator
Operation/Power indicator
Time limit contact N.C. 8-5
Time limit contact N.O. 8-6
Instantaneous contact N.C. 1-4
Instantaneous contact N.O. 1-3
Time limit output indicator
Operation/Power indicator
Time limit contact N.C. 1-4 (8-5)
Time limit contact N.O. 1-3 (8-6)
Time limit output indicator
Operation/Power indicator
Time limit contact N.C. 8-5
Time limit contact N.O. 8-6
Instantaneous contact N.C. 1-4
Instantaneous contact N.O. 1-3
Time limit output indicator
Operation/Power indicator
Time limit contact N.C. 8-5
Time limit contact N.O. 8-6
Instantaneous contact N.C. 1-4
Instantaneous contact N.O. 1-3
Time limit output indicator
Operation/Power indicator
5014 9 14.7
44 8
Panel cut-out Bracket
Min. 65
55
56
Power 2-7
Power 2-7
※
One-shot output is 0.5sec xed.
Power 2-7
Power 2-7
Min. 65
[t: Setting time, t>t-a, Rt: Return time, Rt1>Rt]
Rt1 Rt1 t-at t
Rt1 Rt1 t-at t
0.5sec 0.5sec
Rt1 Rt1 t-at t
Rt1t-at t t t t
(unit: mm)
0
+0.6
45
□
........... · l~
Power 2-7
Power 2-7
II
Ill Ill
Rt1t-at t t t t
Rt1 Rt1 t-att
II
II
Specications
Model AT8N-
Function Multi Function Timer
Control time setting range
Power supply
Allowable voltage range 90 to 110% of the rated voltage
Power consumption
Return time Max. 100ms
Time operation Power ON Start
Contact type
Control
output
Contact capacity
Mechanical Min. 10,000,000 operations
Relay
life cycle
Electrical Min. 100,000 operations (250VAC 5A resistive load)
Repeat error Max. ±0.2% ±10ms
Setting error Max. ±5% ±50ms
Voltage error Max. ±0.5%
Temperature error Max. ±2%
Insulation resistance 100MΩ (at 500VDC megger)
Dielectric strength 2,000VAC 50/60Hz for 1 minute
Ambient temp. -10 to 55℃, storage: -25 to 65℃
I
Environment
Ambient humid. 35 to 85%RH, storage: 35 to 85%RH
I
Approval
Accessory Bracket
※
2
Weight
※
1: Refer to time specications for control time setting range by model.
※
2: The weight includes packaging. The weight in parenthesis is for unit only.
※
Environment resistance is rated at no freezing or condensation.
Connections
When selecting [A], [F]
output operation mode
4
3
2
(Time limit 1c) (Time limit 1c)
※
1: AC/DC voltage: 100-240VAC 50/60Hz, 24-240VDC
DC voltage: 12VDC
Cautions during Use
1. Follow instructions in 'Cautions during Use'. Otherwise, it may cause unexpected accidents.
2. 12VDC, 24VDC, 24VAC power supply should be insulated and limited voltage/current or Class 2, SELV
power supply device.
3. When supplying or turning off the power, use a switch or etc. to avoid chattering.
4. Install a power switch or circuit breaker in the easily accessible place for supplying or disconnecting the power.
5. In order to avoid leakage current owing, connect resistance and condenser as (Figure 2).
If connect as (Figure 1), it may cause malfunction due to leakage current.
(Figure 1) (Figure 2)
Power
6. Keep away from high voltage lines or power lines to prevent inductive noise.
In case installing power line and input signal line closely, use line lter or varistor at power line and shielded
wire at input signal line.
Do not use near the equipment which generates strong magnetic force or high frequency noise.
7. Change setting time, time range, operation mode or etc. after turning o the power of the timer.
8. This unit may be used in the following environments.
Indoors (in the environment condition rated in 'Specications')
①
Altitude max. 2,000m
②
Pollution degree 2
③
Installation category II
④
~
Major Products
Photoelectric Sensors Temperature Controllers
Fiber Optic Sensors Temperature/Humidity Transducers
Door Sensors SSRs/Power Controllers
Door Side Sensors Counters
Area Sensors Timers
Proximity Sensors Panel Meters
Pressure Sensors Tachometers/Pulse (Rate) Meters
Rotary Encoders Display Units
Connector/Sockets Sensor Controllers
Switching Mode Power Supplies
Control Switches/Lamps/Buzzers
I/O Terminal Blocks & Cables
Stepper Motors/Drivers/Motion Controllers
Graphic/Logic Panels
Field Network Devices
Laser Marking System (Fiber, Co₂, Nd: YAG)
Laser Welding/Cutting System
: 24VAC 50/60Hz, 24VDC
Leakage
current
R C
□
※
1
0 05 sec to 100 hour
•100-240VACᜠ 50/60Hz, 24-240VDCᜡ universal
•24VACᜠ 50/60Hz, 24VDCᜡ universal • 12VDC
•Max. 4.3VA (100-240VACᜠ), max. 2W (24-240VDCᜡ)
•Max. 4.5VA (24VACᜠ), max. 2W (24VDCᜡ) •Max. 1 5W (12VDCᜡ)
Time limit DPDT (2c) or Instantaneous SPDT (1c)+Time limit SPDT (1c)
selectable by output operation mode
250VACᜠ 5A, 30VDCᜡ 5A resistive load
C ( ,'ill
..
Approx. 134.12g (approx. 86.71g)
When selecting [A1], [B], [F1], [I]
output operation mode
Instantaneous
(
1c)
R
T
C
Timer
4
5
3
2
81
Timer
CONTACT
OUT:
6
250VAC 5A,
30VDC 5A
RESISTIVE
7
LOAD
※
1
Power
5
81
T
ICl9I
■
■
■
■
■
■
■
■
■
6
7
(Time limit 1c)
※
ᜡ
1
DR W 1711 48A B
CONTACT
OUT:
250VAC 5A,
30VDC 5A
RESISTIVE
LOAD
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