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Autonics

Digital Timer Signal ON Start, Relay Control Output - LE4S

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SKU:
LE4S
MPN:
LE4S
Weight:
220.00 Grams
Minimum Purchase:
1 unit

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Description

Key Product Highlights

The Autonics LE4S Digital Timer combines configurable timing functions with a wide power supply range for industrial control systems. It features a 4-digit 7-segment LCD, supports both count-up and count-down operation, and provides five selectable output modes. The timer uses an 8-pin plug-in connection and operates from 24–240 VAC or 24–240 VDC.

Key Features

  • 4-digit 7-segment LCD
  • Count-up and count-down operation
  • Five output operation modes:
    • ON DELAY
    • INTERVAL
    • FLICKER
    • ON-OFF DELAY
    • OFF DELAY
  • SIGNAL ON START timing operation
  • No-voltage NPN signal input
  • Time-limit SPDT relay output with one changeover contact
  • 8-pin plug-in connection
  • 24–240 VAC and 24–240 VDC power supply
  • Selectable time ranges from 0.01 seconds to 9999 hours

Technical Specifications

Specification Details
Display Method 4-digit 7-segment LCD
Operation Method Count Up, Count Down
Output Operation Modes ON DELAY, INTERVAL, FLICKER, ON-OFF DELAY, OFF DELAY
Time Operation SIGNAL ON START
Time Setting Ranges
0.01 to 9.999 sec
0.01 to 99.99 sec
0.1 to 999.9 sec
1 to 9999 sec
0 min 1 sec to 99 min 59 sec
0.1 to 999.9 min
1 to 9999 min
0 hr 1 min to 99 hr 59 min
0.01 to 99.99 hr
0.1 to 999.9 hr
1 to 9999 hr
Signal Input Method No-voltage input NPN
Control Output Time-limit SPDT relay 1C with 1 relay output
Terminal Type 8-pin plug
Power Supply
24–240 VAC
24–240 VDC
Operating Ambient Temperature −10 to 55°C under non-freezing conditions
Operating Ambient Humidity 35 to 85% RH under non-condensing conditions
Conformity Markings CE, UKCA, cRUus UL Recognized Component, RoHS, EAC

Included Accessory and Compatible Sockets

A mounting bracket is supplied with the LE4S timer.

Compatible PG-08 and PS-08(N) sockets are sold separately and are not included with the product.

Documents

You may want to read this product's catalog. If so, please click to view the Autonics LE4S datasheet.
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Warranty Information

One Year Warranty
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Additional Information

Function:
Multi-time and operation.
Display method:
LCD Display (backlight).
Power supply:
24-240VAC 50/60Hz, 24-240VDC universal.
Allowable voltage range:
90 to 110% of voltage rated.
Power consumption:
Approx. 4.5 VA (24-240VAC 50/60HZ); Approx. 2W (24-240VDC).
Reset time:
Max 100ms.
Min. input signal:
Start 1ms, 20ms (selectable).
Min. input signal:
Inhibit Rese 1ms, 20ms (selectable).
Input:
Start No voltage input. Impedance at short-circuit: Max. 1KΩ. Residual voltage max. 0.5VDC. Impedance at open circuit: min. 100K Ω.
Input:
Inhibit Reset Time operation Impedance at short-circuit: Max. 1KΩ. Residual voltage max. 0.5VDC. Impedance at open circuit: min. 100K Ω.
none:
Signal ON start.
Control output:
Contact type Time limit DPDT (1C).
Control output:
Contact capacity 250VAC, 5A resistive load.
Relay life cycle:
Mechanical Min. 10,000,000 operations.
Relay life cycle:
Electrical Min. 100,000 operations (250VAC, 5A resistive load).
Output mode:
10 operation modes.
Voltage error:
Max ±0.01%, ±0.05 sec. (For power ON start). Max ±0.005%, ±0.03 sec. (For signal ON start).
Temperature error:
Max ±0.01%, ±0.05 sec. (For power ON start). Max ±0.005%, ±0.03 sec. (For signal ON start).
Repeat error:
Max ±0.01%, ±0.05 sec. (For power ON start). Max ±0.005%, ±0.03 sec. (For signal ON start).
SET error:
Max ±0.01%, ±0.05 sec. (For power ON start). Max ±0.005%, ±0.03 sec. (For signal ON start).
Insulation resistance:
100MΩ (at 500VDC megger).
Dielectric strength:
2000VAC 50/60Hz for 1 min.
Noise strength:
±2KV the square wave noise (pulse width: 1µs) by the noise simulator.
vibration:
Mechanical 0.75mm Amp. at freq. 0f 10-55Hz (for 1min.) in each X, Y, Z directions for 1 hour.
vibration:
Malfunction 0.5mm Amp. at freq. 0f 10-55Hz (for 1min.) in each X, Y, Z directions for 10 min.
Shock:
Mechanical 300m/s2 (approx. 30G) in each X, Y, Z directions for 3 times.
Shock:
Malfunction 100m/s2 (approx. 10G) in each X, Y, Z directions for 3 times.
Environment:
Ambient temp. -10~55◦C, storage -25~65◦C.
Environment:
Ambient humidity 35-85% HR.
Approval:
CE.
Accessory:
Bracket.
Unit weight:
Approx. 100g.
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