Autonics AT8PSN Series, AT8PMN Series Catalog Page

AT8PSN/AT8PMN Series

DIN W48×H48mm Solid-State, Power OFF Delay Timer

Features

● Time setting range
(AT8PSN: 0.05 to 10 sec, AT8PMN: 0.05 to 10 min)

● Simple time setup and direct read of time range

● Power supply
: 100-120VAC 50/60Hz, 200-240VAC 50/60Hz
100/110VDC, 24VAC 50/60Hz, 24VDC universal

● Application: Protect circuit when momentary power failure
and start it again

Please read “Safety Considerations”
in the instruction manual before using.

Ordering Information

AT 8 P SN

-rL____-----+----+------------j

Power supply

Time unit

Time opera ion

Number of plug pins

Item

Specications

Model AT8PSN-

Function Power OFF Delay

Control time setting range

Power supply

Allowable voltage range 90 to 110% of rated voltage

Power consumption

Timing operation Power OFF start

Control
output

Relay
life cycle

Repeat error Max. ±0.2% ±10ms

SET error Max. ±5% ±50ms

Voltage error Max. ±0.5%

Temperature error Max. ±2%

Insulation resistance Over 100MΩ (at 500VDC megger)

Dielectric strength 2,000VAC 50/60Hz for 1 min

Noise immunity ±2kV the square wave noise (pulse width: 1㎲) by he noise simulator

Vibra ion

Shock

Environment

Approval

Accessory Bracket

Unit weight Approx. 100g

※
※

Contact type Time limit DPDT (2c)

Contact capacity 250VACᜠ 3A, 30VDCᜡ 3A resistive load

Mechanical Min.10,000,000 operations

Electrical Min. 100,000 operations (250VAC 3A resistive load)

Mechanical 0.75mm amplitude at frequency of 10 to 55Hz (for 1 min) in each X, Y, Z direction for 1 hour

Malfunction 0.5mm amplitude at frequency of 10 to 55Hz (for 1 min) in each X, Y, Z direction for 10 min

Mechanical 300m/s² (approx. 30G) in each X, Y

Malfunction 100m/s² (approx. 10G) in each X, Y, Z direction 3 times

Ambient temperature

I

Ambient humidity 35 to 85%RH

I

1: Refer to time specications for control time setting range.
Environment resistance is rated at no freezing or condensation.

※

1

0.05 to 10 sec 0.05 to 10 min

• 100-120VACᜠ 50/60Hz • 200-240VACᜠ 50/60Hz

• 100/110VDCᜡ

• Max. 1.5VA (100-120VACᜠ) • Max. 1 5VA (200-240VACᜠ)

• Max. 0.8W (100/110VDCᜡ) • Max. 2VA (24VACᜠ), Max. 2W (24VDCᜡ)

-10 to 55℃, storage: -25 to 65

ᜢ ᜧ

AT8PMN-

□

( €

No mark 200-240VAC 50/60Hz

2 24VAC 50/60Hz, 24VDC

6 100-120VAC 50/60Hz

7 100/110VDC

SN SEC

MN MIN

P Power OFF Delay

8 8-pin plug type

AT Analog Timer

※

c'i\lus

8-pin socket (PG-08, PS-08(N)) is sold separately.

I

□

I

• 24VACᜠ 50/60Hz, 24VDCᜡ universal

, Z direction 3 times

℃

N-74

Autonics

Connections

CONTACT OUT:
250VAC 3A,
30VDC 3A
RESISTIVE LOAD

a

(Time limit 1c) (Time limit 1c)

Power OFF Delay Analog Timer

4

5

3

b

2

1

-

6

a

7

8

+

SOURCE:

• 100-120VAC 50/60Hz • 200-240VAC 50/60

• 24VAC 50/60Hz, 24VDC • 100/110VDC

CONTACT OUT:
250VAC 3A,

b

30VDC 3A
RESISTIVE LOAD

Hz

SENSORS

CONTROLLERS

MOTION DEVICES

SOFTWARE

Dimensions

48 6.5

□

~

5014.9 14.7

44.8

■ I □

0 0

30 5

36

~

44.9

45

48.6

□

'

55

[[l

56

Panel cut-out Bracket

Min. 65

Min. 65

EE

+0.6

45

0

(unit: mm)

(J)
Temperature
Controllers

(K)
SSRs

(L)
Power
Controllers

(M)
Counters

(N)
Timers

(O)
Digital
Panel Meters

(P)
Indicators

(Q)
Converters

(R)
Digital
Display Units

(S)
Sensor
Controllers

(T)
Switching
Mode Power
Supplies

Unit Description

Power ON indicator

Time range

display

Time range

selector

Output
reset
indicator

Time unit

(SEC, MIN)

Autonics

● Time specications

Model Time range Time unit Time setting range

AT8PSN-

AT8PMN-

0.5
1 0 to 1 sec

□

5 0 to 5 sec
10 0 to 10 sec

0.5
1 0 to 1 min

□

5 0 to 5 min
10 0 to 10 min

SEC

MIN

0 to 0.5 sec

0 to 0.5 min

N-75

(U)
Recorders

(V)
HMIs

(W)
Panel PC

(X)
Field Network
Devices

AT8PSN/AT8PMN Series

Output Operation Mode

Contact a turns ON when the power applied and then turns o󰀨 after setting time (T) is passed when the power o󰀨. There is
memory protection function. Even though changing setting time after cutting the power, time limit a contact turns OFF after
the setting time before cutting the power.

T

②-⑦

Power

Time limit a contact

Time limit b contact

Power LED operation

Up LED operation

Proper Usage

Follow instructions in ‘Proper Usage’. Otherwise, it may cause unexpected accidents.

•

24VDC, 24VAC power supply should be insulated and limited voltage/current or Class 2, SELV power supply device.

•

Supply power for over 0.1 sec for AT8PSN- and 2 sec for AT8PMN- .

•

Since AT8PSN/PMN are Power O󰀨 Delay timer, they operate after turning of the power.

When supplying or turning o󰀨 the power, use a switch or etc. to avoid chattering.

•

Install a power switch or circuit breaker in the easily access ble place for supplying or disconnecting the power.

•

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.
Change setting time(T1) or etc. after turning o󰀨 the power of the timer.

•

This product may be used in the following environments.

•

Indoors (in the environment condition rated in ‘Specications’)

①

Altitude max. 2,000m

②

Pollution degree 2

③

Installation category II

④

⑧-⑥
①-③

⑧-⑤
①-④

□

※

T: Setting time

□

N-76

Autonics