NAiS LT4H-L, Руководство пользователя

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3
LT4H-L
Dimensions
• LT4H-L digital timer
(units: mm inch )
Tolerance:
±
1.0
±
.039
Terminal layouts and Wiring diagrams
Relay output type Transistor output type
• Dimensions for embedded installation (with adapter installed)
• Dimensions for front panel installations • Installation panel cut-out dimensions
The standard panel cut-out dimensions are shown
below. Use the installation frame (AT8-DA4) and
rubber gasket (ATC18002).
• For connected installations
Note) 1: The installation panel thickness should be between 1
and 5 mm .039 and .197 inch .
Note) 2: For connected installations, the waterproofing ability
between the unit and installation panel is lost.
LT4H
TIMER
RESET
LOCK
UP
h m s
OP.
RST
LOCK
DOWN
M
48
M
1.890
M
44.5
M
1.752
55.6
2.189
14.5
.571
5.5
.217
7.5
.295
Embedded installation/front panel installation
ATC18002 (supplied)
LT4H TIMER
UP
OP.
RST
LOCK
DOWN
LOCK
RESET
s m h
48
1.890
50
1.969
1
.039
66
2.598
48
1.890
90
3.543
Rubber gasket
Installation panel
8-pin type
(8p cap AD8-RC
sold separately)
Installation frame
for embedded installations
AT8-DA4 (supplied)
DIN rail terminal block
(8-pin type AT8-DF8K
sold separately)
Device installation rail
AT8-DLA1
(sold separately)
90
3.543
45
+
0.6
0
1.772
+
.024
0
45
+
0.6
0
1.772
+
.024
0
80 min.
3.150 min.
80 min.
3.150 min.
45
+
0.6
0
1.772
+
.024
0
A
A = (48
×
n – 2.5)
+
0.6
0
8
5
1
7
6
2
3
4
8
5
1
7
6
2
3
4
NO
NC
Start
Reset
Start
Reset
Operating
voltage
Operating
voltage
LT4HL 02.1.9 6:25 PM Page 3