Datasheet

124
DIMENSIONS
General tolerance: ±0.5 ±.020 mm inch
Reset button (only for TH64 type)
Rotary indicator
Hz selector lever
No.187 quick
connect terminal
HOUR METER
24
.945
48
1.890
4.5
.177
53
2.087
66
2.598
Mounting spring
(included)
For panel thickness of
5 to 9 mm .197 to .354 inch)
Panel (thickness:
1 to 5 mm .039 to .197 inch)
R0.5 or less
45
1.772
+0.6
0
+.024
0
22.2
.874
+0.3
0
+.012
0
WIRING DIAGRAM
• Panel cutout
mm inch
Operating power supply
M
MOUNTING
1. Cut a 22.2 × 45 mm (.874 ×
1.772 inch) opening in the panel.
2. Swing the mounting spring to the rear
of the hour meter and fit the hour
meter into the panel opening. (There
is no need to detach the mounting
spring from the hour meter.) If the
panel is 5 to 9 mm .197 to .354 inch
thick, move the mounting spring to the
other hole toward the rear of the hour
meter.
+.024
0
+.024
0
+0.6
0
+0.6
0
3. Swing the mounting spring to the front
of the hour meter to secure the hour
meter to the panel.
4. Wire the supplied quick connectors
and connect to the hour meter. Be
sure to use the supplied insulating
sleeves to cover the connectors.
Unfasten
Fasten
TH63·TH64
02/2003