94 UDC3300 Limit Controller Product Manual 1/01
8.1 Exploded View, Continued
Parts identification
Table 8-1 lists the part numbers for the key numbers shown in the
exploded view.
Table 8-1 Parts Identification
Key
Numbe
r
Part Number Description Quantity
1
30756667-502 Bezel Assembly—Gray 1
2
30756672-501 Display/Keyboard Printed Wiring Assembly 1
3
30756690-501
30756693-501
DMCS Communications PWB
RS422/485 Communications PWB
1
4
51309404-502
51309404-501
Power/Input Printed Wiring Board
90 to 264 Vac
24 Vac/dc
1
5
51309401-506 Limit Control MCU/Output Printed Wiring Board 1
6
30755306-501 Relay, Electromechanical 2
7
30756696-501 Digital Input Printed Wiring Board 1
8
30756721-501 Case Assembly 1
8.2 Parts Not Shown
Parts not shown
Table 8-2 lists the part numbers of the parts not show in the exploded
view.
Table 8-2 Parts Not Shown
Part Number Description Quantity
30731996-506 4-20 mA Resistor Assembly, 250 ohms 1
30754465-501 0-10 Volt Input Resistor Assembly, 100K Pair 1
30752481-501
30752481-502
Varistor, 120V
Varistor, 240V
1
30755050-001 Mounting Kit 1
30756764-002 Rear Cover Kit 1
30755223-002
30755223-003
DIN Adapter Kit, Blue
DIN Adapter Kit, Gray
1
30757088-501 Cold Junction Resistor 1
30756683-001 NEMA 3 Gasket (panel to case)
30757215-001 NEMA 4 Front Face Kit 1
30757069-001 Bezel Cover 1