Automation – Linear units LEP - MONTECH - (Version JPG) - Page n° 19 - PDF Catalogue | Technical Documentation

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Touch screen monitor, Modular conveyor, Angular gripper, Conveyor, Pneumatic rotating module

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LINEAR UNITS LEP-225-1 A/B HORIZONTAL


			Typ 1A	Typ 1B
Stroke (min./max.)		[mm]	15/225	15/225
Stroke, step range	1)	[mm]	-	0-100
Piston diameter/Piston-rod diameter		[mm]	16/6	16/6
Outward/inward force at 5 bar		[N]	88/76	88/76
Max. permissible additional mass madm.		[kg]	8	8
Fz adm.	2)	[N]	160	160
Fy adm.	2)	[N]	85	85
(Fz ^. Ly) adm.	2)	[Ncm]	1200	1200
Weight		[kg]	4.5	4.6
Operating pressure		[bar]	3-6
Operating medium			air, oiled or unoiled, filtered to 5 \|im, dew point < 6°C
End stop absorption			hydraulic shock-absorbers with fine adjustment
Repeatability	3)	[mm]	< 0.005
Check of end positions	4)		inductive proximity switches
Plug-in pneumatic connection			main cylinder: hose-0 4 mm variable stop: hose-0 4 mm
Speed regulation	5)		adjustable exhaust throttles M5
Noise level	6)	[dBA]	< 64
Degree of protection			IP 42
Lead between control system and LEP			max. 17-core incl. 0 V and 24 V, 0.14-0.5 mm²
Connection capacity of printed circuit board			for 15 proximity switches
Ambient: Temperature		[°C]	10-50
Rel. humidity			< 95% (without condensation)
Air purity			normal workshop atmosphere
Guaranty period			2 years from the date of delivery
Maintenance			oiling the felt pads and rods
Material			aluminium, steel, bronze, plastic

1) Difference between the two extended strokes

2) The values quoted for Fz, Fy and Fz ^. Ly apply to the entire stroke range

3) Scatter of the end setting during 100 successive strokes, conditions as 6)

4) With LED visible from outside

5) The pneumatically actuated variable stop has fixed throttles

6) Measured at 5 bar, maximum stroke, with attached mass m = 6.5 kg and fully open throttles

TRAVEL TIME DIAGRAM

(Example see page 20)

DEFORMATION DIAGRAM

f [mm]

Stroke [mm]

m [kg]

8 7

Stroke [mm] 75 75 125

175 225

225

20 40 60 80 100 120 140 160 Fz [N]

= Deflection (measured at the clamping plate) = Sum of all vertical forces

0.1 0.15 0.2 0.25 0.3 0.35 0.4 0.45 0.5 0.55

Extension and retraction times t [s]

Extension time

Retraction time unthrottled at 5 bar