HEIDENHAIN TNC 306 Technical Manual - Manual (Page 89)

3–74
TNC 416/TNC 406/TNC 306 Mounting dimensions 3/99
15.8 Keyboards for TNC 306
15.8.1 TE 355 A
5.5
.217"
112
4.409"
55
2.165"
0
6 ±0.2
.236" ±.008"
281
11.063" 269 ±0.2
10.591" ±.008"
6
± 0.2
.236"
± .008"
262
10.315"
274
10.787"
31
+5
1.16"
+.19"
25 .98"
25 .98"
1
.039"
4
.157"
2
.079"
10
DIA .394"
8 +1
DIA .315" +.039"
Frontplattenausschnitt 236 +0.5 x 224 +0.5
FRONT PANEL OPENING 9.21" +.020" x 8.819" +0.20"
234 +2
9.212" +.079"
23.5
0.925"
Massenanschluß M5
GROUND CONNECTION M5
222
+2
8.740"
+.079"
X2
R60
R2.36
Dichtung 3 dick, im eingebauten Zustand 2 dick
GASKET .118" THICK INCORPORATED .079 THICK
224
+0.5
8.819"
+.020"
236 +0.5
9.291" +.020"
Frontplattenausschnitt
FRONT PANEL OPENING
18
.708"