MODEL
LF4-A
LF4-D
TF4-A
TF4-B
TF4-C
TF2



Appearance


DIN(mm)
(W)¡¿(H)¡¿(D)

48¡¿48¡¿72.5
48¡¿48¡¿95.6
48¡¿96¡¿112
Terminal case
8pin socket
11pin socket
8pin socket
Plug-in
Control method
up
Display method
LCD
LED hight 7segment LED : 8mm
Display digit
3 digit
4 digit
3 digit
Time setting range
0.01s¡­9990h
999.9sec/
9999sec
9m59.9/
59m59sec
59hours 59minute
99.9sec/
999sec
Counting input
Reset, state, inhibit
Reset, inhibit
Input signal

¡¤Non-voltage input

¡¤Closed leakage voltage: Max.1V

¡¤Closing impedance: Max. 1§Ú

¡¤Opening impedance: Min. 100§Ú

External reset, inhibit: Min, input signal width 0.02 sec.
Power reset: Min. power opening time 0.5sec.
Power voltage
100-240VAC¡¤DC, 24-48VAC¡¤DC(50-60Hz)
100-240(220VAC 60Hz)
Power consumption
Approx, 5VA (220VAC 60Hz)
Control output
Contact : 1c 250VAC 3A(resistance load)
Contact : 1c 250VAC 3A
(resistance load)
Non-Contact output:
30DVC 100mA Max
Contact : 1c 250VAC 3A(resistance load)
Non-Contact output: 30DVC 100mA Max
Insulation resistance
Min.100§Û(At 500VDC) Part fo conduction terminal and exeposured non-electrifymetal part
Dielectric strength
2,000VAC (50-60Hz) for 1 minute(Between terminal)
Vibration
Malfunction
2-55Hz, X, Y, Z each positions for 10 minutes
Durability
10-55Hz, 0.76mm, X, Y, Z each positions for 2 hours
shock
Malfunction
100§¾ 6 positions, Each 3 times
Durability
300§¾ 6 positions, Each 3 times
Life
Mechanical
10 millions operations Min. (relay type)
Electronical
0.3 millions operation Min. (relay type)
Ambient temperature and humidity
0¡­50¡É(32¡­122¢µ)¡¤35¡­85%RH