Applies to: E5

Technical data

Dimensions (W/D/H)

 

Unit

Value

Footprint (approx.)

mm

in

387 x 370

15.2 x 14.6

Housing fully closed (approx.)

mm

in

472 x 484 x 734

18.6 x 19.1 x 28.9

Minimum required space for operation (approx.)

mm

in

680 x 760 x 780

26.8 x 25.2 x 30.7

Base system

 

Unit

Value

Weight (approx.)

kg

lbs

47

104

Axes

– Rotational axis A

 

5

360° / ± 35°

Overvoltage category (IEC 60664-1)

 

II

External air extraction system

 

Unit

Value

Minimum extraction capacity

l/min

cfm

2,500 (at 220 hPa)

88.3 (at 3.2 psi)

Suction unit

 

Designed for the commercial use in the dental sector

Equipped with a filter of the filter class M

Ambient conditions

 

Unit

Value

Relative humidity

 

80 %, non-condensing

Ambient temperature for storage/transport

°C

°F

‑2060

-4140

Ambient temperature for operation

°C

°F

1035

5095

Location type

 

Indoor

Maximum height above mean sea level

m

ft

2000

6561

Ambient air (IEC 60664-1)

 

Dust free, pollution degree 2

Electromagnetic radiation (IEC 61326-1)

 

Residential, business and commercial areas

Electromagnetic interference (IEC 61326-1)

 

Industrial environment

Spindle

 

Unit

Value

Model

 

SFE 300E (synchronous)

Maximum rotational speed

rpm

60,000

Nominal power under continuous operation (S1)

W

300

Nominal power under uninterrupted periodic operation (S6)

W

400

Peak power (Pmax)

W

800

Collet chuck diameter

mm

3

Tools

 

Unit

Value

Maximum number of tools in magazine

 

17

Maximum tool length

mm

40

Standard blank holder

 

Unit

Value

Min. / max. disc diameter

mm

98.5 / 98.8

Maximum disc height

mm

40

Min. / max. height of the disc rim

mm

9.8 / 10.5

Maximum block dimensions (L/D/H)

mm

40 x 20 x 20 (requires block holder)

Sound emission

Operating condition

Unit

Value

Machining

– Sound pressure level

– Sound power level

 

dB(A)

dB(A)

 

82.98

(Undefined variable: GLB_ProductDataE5.SoundPowerLevel)

All other operating conditions

dB(A)

<70

Measuring conditions

Value

Machined material

Composite (VITA CAD temp block)

Condition of the tools

worn

Measured value

Sound pressure level (distance: 1 m)

Measurement according to

ISO 3746, accuracy grade 3

Connections

 

Unit

Value

Power connector

(and maximum power consumption in watts)

V AC

Hz

W

100 – 240

50/60

500

Glass fuse T6,3A L250V

Network connection

– Speed

 

RJ-45

10BASE/100BASE-TX/1000BASE-T (Auto-sensing)

USB port

 

2 x 2.0 A

1 x 2.0B

Data port for supported suction unit or switching unit

 

Yes

Pin assignment of the suction unit data port

N4+

  1. + 24 V, switched, output 1
  2. + 24 V, switched, output 2 (not used)
  3. +24 V, continuous
  4. Rear signal input, output 2 (not used)
  5. Rear signal input, output 1 (not used)
  6. Ground (PE)