BTEK T419S, Руководство по обслуживанию

Страница: 119 / 136

T419S Indicator Service Manual 119
13 Technical illustrations
13.1 Exploded drawing
Torque specs for strain reliefs:
The vent in the back cover (item 11) should be torqued between 5.3 and 7.1 lb-
in (0.6-0.8 N-m).
Dome nuts for the back plate must be torqued to 6 lb-in (0.68 N-m).
Item Description Qty.
1 OVERLAY KEYPAD MODEL T419S 1
2 ENCLOSURE, WELDMENT-T419S 1
3 KNOB, 4 LOBE-M6 2
4 PAD, NEOPRENE-1.00 DIA 2
5 STAND, ENCLOSURE MODEL T419S 1
6 PAD, LOSKID, .44 HEX. .06 THK, 9672 4
7 PCB ASSY, DISPLAY KEYPAD INTERFACE 1
8 STANDOFF, HEX M3 x 0.5mm x 14mm M/F SST 16
9 PCB ASSY, MAIN MODEL T419S 1
10 NUT, HEX, DOME, M5X0.8 SST 14
11 VENT,MEMBRANE GREY W/NUT 1
12 LABEL, WHT POLY TAMPER 4x3 1
13 PLATE, BACK WELDMENT, MODEL T419S 1
14 GASKET, UNIVERSAL MODEL T419S 1
15 SCREW, MACH PH M3x0.5x6mm SST 8
16 WIRE, GROUND T419S PWR SUP TO CHS 1
17 WASHER,PLASTIC, 4.0mm 4
18 POWER SUPPLY, 100-240VAC 65W 24V 1
19 NUT,M4 W/EXT LOCK WASHER SST 13
20 CABLE ASSY, T419S POWER SUPPLY 1
21 SHIELD, POWER SUPPLY-MODEL T419S 1
3/4” NPT
Strain Relief
PG13.5 Strain
Relief
PG11 Strain
Relief
PG7 Strain
Relief
Dome Nut
44.2 lb-in
5 N-m 22.1 lb-in
2.5 N-m 22.1 lb-in
2.5 N-m 8.9 lb-in
1.0 N-m
Lock Nut
66.4 lb-in
7.5 N-m 33.2 lb-in
3.75 N-m 33.2 lb-in
3.75 N-m 13.3 lb-in
1.5 N-m
2
1
4
3
5
7
8
9
15
17
18
19
20
21
16
14
13
12
11
10
8
6