LT4H-AC240V Panasonic Electric Works, LT4H-AC240V Datasheet - Page 11

• Manufacturer Part Number: LT4H-AC240V
• Description: TIMER RELAY DIGITAL 240VAC 11PIN
• Manufacturer: Panasonic Electric Works
• Series: LT4Hr
• Type: Digital Timerr

Specifications of LT4H-AC240V

• Contact Form: SPDT
• Dimensions: 48mmW×48mmH×75.6mmD
• Enclosure Rating: IP66
• Ip Rating: IP66
• Memory: EEPROM
• Mounting Type: DIN Rail/Flush
• Output Type: Relay
• Primary Type: Controller
• Special Features: EEPROM
• Termination: Plug-In
• Voltage, Supply: 100 to 240 VAC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 255-1214

Applicable standard
Dimensions
• LT4H-W digital timer
• Dimensions for flush mount (with adapter installed)
Screw terminal type
• Dimensions for front panel installations
1.890
EMC
48
Safety standard
SET/LOCK
LT4H-W
RESET
OP.
LOCK
T1
T2
LT4H-W
SET/LOCK
T1
T2
RESET
OP.
T1
T2
LOCK
(3.543)
(90.0)
3.760
1.890
95.5
h
48
T1
T2
DOWN
m
UP
s
1.890
h
48
(EMI)EN61000-6-4
Radiation interference electric field strength
Noise terminal voltage
(EMS)EN61000-6-2
Static discharge immunity
RF electromagnetic field immunity
EFT/B immunity
Surge immunity
Conductivity noise immunity
Power frequency magnetic field immunity
Voltage dip/Instantaneous stop/Voltage fluctuation immunity
TIMER
Rubber gasket
ATC18002 ( supplied )
DOWN
m
UP
(
s
) dimension is for 8-pin type.
TIMER
1.969
DIN rail terminal block
( 8-pin type AT8-DF8K
sold separately )
( 11-pin type AT8-DF11K
sold separately )
50
Device installation rail
AT8-DLA1
( sold separately )
1
Panel
EN61812-1
2.598
2.500
63.5
.295
66
7.5
.217
5.5
Mounting frame
for flush mount
AT8-DA4 ( supplied )
• Installation panel cut-out dimensions
The standard panel cut-out dimensions are shown
below. Use the mounting frame (AT8-DA4) and rub-
ber gasket (ATC18002).
Screw terminal type
(Flush mount)
3.150min.
80min.
44.5
1.752
2.539
64.5
1.772
45
+0.6
+.024
1.890
0
0
48
Pin type
1.772
45
LT4H-W
SET/LOCK
+0.6
0
RESET
+.024
0
OP.
T1
T2
LOCK
3.150min.
80min.
T1
T2
EN55011 Group1 ClassA
EN55011 Group1 ClassA
EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-5
EN61000-4-6
EN61000-4-8
EN61000-4-11 10 ms, 30% (rated voltage)
1.890
h
48
DOWN
m
UP
44.5
1.752
s
TIMER
Rubber gasket
ATC18002 ( supplied )
4 kV contact
8 kV air
10 V/m AM modulation (80 MHz to 1 GHz)
10 V/m pulse modulation (895 MHz to 905 MHz)
2 kV (power supply line)
1 kV (signal line)
1 kV (power line)
10 V/m AM modulation (0.15 MHz to 80 MHz)
30 A/m (50 Hz)
100 ms, 60% (rated voltage)
1,000 ms, 60% (rated voltage)
5,000 ms, 95% (rated voltage)
Pollution Degree 2/Overvoltage Category II
1.969
50
.217
5.5
.295
7.5
1
(Flush mount/Surface mount)
• For connected installations
Note) 1: The installation panel thickness should be between 1
Note)
Panel
( Same for 8-pin type )
2: For connected installations, the waterproofing ability
When n timers are continuously installed , the dimension
( A ) is calculated according to the following formula ( n:
the number of the timers to be installed ) :
and 5 mm
between the unit and installation panel is lost.
1.772
45
2.598
+0.6
Pin type
+.024
A= ( 48 × n – 2.5 )
2.189
0
66
55.6
0
.039 and .197
3.543
Mounting frame
for flush mount
AT8-DA4 ( supplied )
90
+0.6
0
A= ( 1.890 × n – .098 )
Tolerance: ±1.0
A
inch.
14.5
.571
LT4H-W
(units: mm inch)
8-pin type
( 8p cap AD8-RC
sold separately )
11-pin type
( 11p cap AT8-DP11
sold separately )
+.024
44.5
1.752
0
±.039
43