Siemens LU01 instruction manual Transducer Mounting, Transducer Types, M 1.65 ft

Installation

Mounting

Inspect all cartons and packaging for possible damage during shipment, before removing the SITRANS LU01 and associated equipment.

1.Loosen the 6 enclosure lid (captivated) screws and swing the lid open.

2.Remove the 4 Board B mounting screws (outer corners) and remove the circuit board assembly.

3.Drill required holes in the enclosure bottom to meet enclosure cable/conduit entry requirements.

4.Attach the enclosure to the selected mounting surface (use four predrilled screw holes).

5.Attach the conduits/cable hubs to the enclosure. (Do not apply undue force.)

6.Reinstall the circuit board assembly.

						285 mm					106 mm
				267 mm		(11.2")
											(4.2")
										lid screw
				(10.5")
										(6 places)
209 mm	1	2	3	4
(8.2")				1	2
						1	2	3	4
172 mm						5	6	7	8
(6.8")						mA
						9	0	P	PX X X
						C
										programmer
										lid (hinged)
											customer
											mounting screws
	suitable location for conduit entrances.									mounting hole, 4.3 mm (0.17")
										diameter, access under lid (4 places).
Use water tight conduit hubs to maintain the enclosure rating.

Warnings

•Non metallic enclosure does not provide grounding between connections. Use grounding type bushings and jumpers.

•This product is susceptable to electrostatic shock. Follow proper grounding procedures.

Transducer Mounting

Objects near the transducer face cannot be reliably detected. Mount the transducer above the highest material level (away from the nearest monitored object) by the following Nearest Distance.

Nearest Distance	Transducer Types
0.5 m (1.65 ft)1	ST-H, ST-25, XRS-5, XCT-8, XCT-12, XPS-10, XPS-15, ST-50
0.66 m (2.17 ft)	XPS-30, XPS-40
0.99 m (3.25 ft)	ST-100, LR-21, XLT-30, XLS-30
1.32m (4.33 ft)	LR-13, XLT-60, XLS-60

1.This is the recommended minimum distance. However, it can be reduced under certain circum- stances. Please check the appropriate transducer manual for details.

Page 10 SITRANS LU01 – INSTRUCTION MANUAL 7ML19985BE02