Autonics LE8N Series Catalog Page

LE8N Series

DIN W48×H24mm, Indication Only, LCD Timer (Hour Meter)

Features

● No additional power due to internal battery

● Signal input method: No-voltage input, voltage input, free voltage input

● Screw terminal type (attaching terminal cover)

● LCD display, backlight model

● Protection structure: IP66

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

.__I &

_____

Ordering Information

LE B N8 N

Digit

Item

Specications

Model LE8N-BN LE8N-BN-L LE8N-BV LE8N-BV-L LE8N-BF
Digit 8-digit (0 to 99999999)
Digit size W3.4×H8.7mm
Display method LCD Zero Blanking type (character height size: 8.7mm)
Operation method Count up
Power supply Built-in battery
Battery life cycle Approx. over 10 years at 20
Backlight power supply
Input method No-voltage input Voltage input Free voltage input

START input

RESET input No-voltage input Voltage input No-voltage input
Min. input signal width SIGNAL, RESET input: approx. 20ms

Time specication (TS1)
Time specication (TS2)
Time specication (TS3)

Time error,
Temperature error

External set switch SW1
Insulation resistance Over 100MΩ (at 500VDC megger)
Dielectric strength

Vibration

Shock

Environ­ment

Protection structure IP66 (when using waterproof rubber for front panel, IEC standard)
Accessory Mounting bracket, Rubber waterproof ring
Approval
Weight

※

1: SW1 is the front panel RESET key enable/disable set switch. ※Environment resistance is rated at no freezing or condensation.

※

2: SW2 is the time range set switch.

※

3: SW3 is available to select time specification TS1, TS2, or TS3.

※

4: No-voltage input, voltage input: between terminals and the case/Free voltage input: between the free voltage input terminal and the

RESET input terminal, between terminals and the case

※

5: The weight includes packaging. The weight in parenthesis is for unit only.

N-10

Mechanical 0.75mm amplitude at frequency of 10 to 55Hz (for 1 min) in each X, Y, Z direction for 1 hour
Malfunction 0.3mm amplitude at frequency of 10 to 55Hz (for 1 min) in each X, Y, Z direction for 10 min
Mechanical 300m/s
Malfunction 100m/s

Ambient temp. -10 to 55℃, storage: -25 to 65

I

Ambient humi. 35 to 85%RH, storage: 35 to 85%RH

I

※

5

- -

Input type

Power supply

Size

-

Residual voltage: max. 0.5VDC

Short-circuit impedance: max. 10kΩ
Open-circuit impedance: min. 750kΩ

999(5(59
999(2#59
9999;5(9

±0.01%

※

4

2,000VAC 60Hz for 1 min

ᜢ ᜧ

Approx. 96g (approx. 50g)

(h.m.s),
(d.h.m),
(h.m),

※

※

1

, SW2

2

(approx. 30G) in each X, Y, Z direction for 3 times

2

(approx. 10G) in each X, Y, Z direction for 3 times

Q

1

24VDCᜡ ±10%

I

9999(5(9
9999D2#9

99999;59

※

2

, SW3

__JI

L

Backlight

3

( € c

℃

ᜡ

(h.m),
(d.h),

99999(9;

(h.m),

℃

Autonics

'Mus

-

[H]: 4.5-30VDC
[L]: 0-2VDC

99999(59

99999999

(h)

No mark None
L Backlight function

N No-voltage (small signal) input

V Voltage input

F Free voltage input

B Internal lithium battery

N DIN W48×H24

8 99999999 (8-digit)

LE Compact LCD Timer

mm

I

(h.m)

(s)

24VDCᜡ ±10%

I

ᜡ

-

[H]: 24-240VACᜠ/6-240VDC
[L]: 0-2VAC/0-2.4VDC

ᜡ

Compact LCD Display Timer

Connections

Input type No-backlight Backlight function

●LE8N-BN

No-voltage
input
type

●LE8N-BV

※

1

1

2

IDDDDDI

3 4 5

[::J [::J

V V

SIGNAL

NPUT

※

1

SIGNAL

NPUT

UP/DOWN

RESET

RESET

●LE8N-BN-L

●LE8N-BV-L

※

※

SIGNAL

INPUT

l~ l~ l~

Voltage
input type

●LE8N-BF

Free voltage
input type

※

Terminal (1, 2) and (4, 5) are insulated inside.

※

1: Terminal 2 and 5 are connected inside. (non-isolated)

※

Use reliable contacts enough to flow 5μA current.

ri

1

IDDDDDI

+ -

L_l1

4.5-30VDC

1

IDDDDDI

~CJ

!

~

24-240VAC 50/60Hz

+ -

!

~G~

6-240VDC

SIGNAL INPUT

J:f

fl

2

3 4 5

f t

2

3 4 5

LJ

V

RESET

Dimensions

48

544

4.5-

30VDC

+

l

-

IDDDDDI

~~

※

Backlight power is available as signal input and reset.

-

※

2: Terminal (1, 2, 3) and (4, 5) are insulated inside.

2

1

2

IDDDDDI

3 4 5

tB []

SIGNAL

RESET

NPUT

2

RESET

~

1

~

2

3 4 5

t

_________________________

24VDC

BACKLIGHT

+ -

L_

+

-

24VDC

BACKLIGHT

(unit: mm)

SENSORS

CONTROLLERS

MOTION DEVICES

SOFTWARE

(J)
Temperature
Controllers

(K)
SSRs

(L)
Power
Controllers

(M)
Counters

(N)
Timers

(O)
Digital
Panel Meters

(P)
Indicators

(Q)
Converters

(R)
Digital
Display Units

24

Bracket

@ @

lD

48.6

45.2 11.6

2322

j]

p

36.3

I I

0

Autonics

22

Panel cut-out

Min. 37

Min. 55

(S)
Sensor
Controllers

(T)
Switching
Mode Power
Supplies

(U)
Recorders

(V)

N-11

HMIs

(W)
Panel PC

(X)
Field Network
Devices

0

+ 0.3

22.2

+ 0.6

45

0