844 ER 3PH

400V Gearmotor

Max. leaf weight

1,600 – 2,200 Kg

Use frequency

70%

If interested in this product, see also:

  • New built-in E844 3PH control unit with encoder control and smooth acceleration/deceleration ramps
  • Maximum anti-crushing safety by coupling the twin-disk oil-bath clutch with the electronic device and encoder.
  • Inductive limit switch.
  • Designed for height and side adjustable fastening.

Model

Item code

844 ER 3PH

109924

Packs

844 ER 3PH includes: gearmotor designed for rack assembly without pinion and with electronic board E844 3PH, mechanical assembly limit switch plates, release key, protective covers.

Model

844 ER 3PH

Power supply voltage

380-415V~ 3PH+N 50/60 Hz

Electric motor

Asynchronous three phase

Max. power

950 W

Max. torque

62 Nm (*)

Max expressed force

2500 N (Z12) – 1900 N (Z16) – 1500 N (Z20) (*)

Reduction ratio

1:30

Max. leaf width

30 m (Z12) – 40m (Z16) – 50 m (Z20)

Leaf speed

7.2 m/min (Z12) – 9.5 m/min (Z16) – 12 m/min (Z20)

Speed adjustment and motor control

No

Limit switch

Inductive with metal sheet

Pinion

No

Encoder

No

Force adjustment

Twin-disk clutch in oil-bath

Operating ambient temperature

-20°C ÷ +55°C

Thermal protection

155°C

Protection class

IP44

Weight

15 Kg

Type of oil

FAAC HP OIL

Dimensions (LxDxH)

277 x 155 x 388 mm

Max. leaf weight

2.200 Kg (Z12) – 1.800 Kg (Z16) – 1.000 Kg (Z20)

Use frequency

70%

Electronic equipment

Built-in

(*) data referred to 400V ~ 50Hz.

Low voltage cabling

2×0,50 mm² cable

3×0,50 mm² cable

Power cabling (230V)

2×1,5 mm² +T cable

2×1,5 mm² cable

Ref

Q.ty

Description

Code

1

1

844 ER 3PH Gearmotor

109896

1

1

Foundation plate with lateral and height adjustments (6 pc. pack)

737816

1

1

Pinion Z12 for rack

7191661

1

4

Galvanised rack 30×12 mod. 4 including weld-on fittings (4 pcs pack, 1 m each)

490122

2

1

XLED flashing light

410029

3

1

Key operated button XK10

401302

3

1

Lock with key

71275101

4

2

Pair of photocells XP 30

785105

4

2

Low column in aluminium (2 pcs. pack)

401028

5

2

Foundation plate for aluminium column

737630

5

2

Adaptors for wall columns

401065

6

1

844T electronic control unit

790862

6

1

Enclosure mod. L for electronic control units

720118

6

1

Plug in receiver 1 channel RP 433 SLH

787852

 

1

2 channels transmitter XT2 433 SLH LR

787007

E844 3PH electronic board (built into the motor)

Info at page E8443PH_Product_NameFor further information

202073

||valuta|| ||202073||

Enclosure mod. L for electronic control units

720118

||valuta|| ||720118||

Enclosure mod. E for electronic control units

720119

||valuta|| ||720119||

Enclosure mod. LM for electronic control units

720309

||valuta|| ||720309||

Foundation plate with lateral and height adjustments

737816

||valuta|| ||737816||

Lock with custom key (1-10)

71275101-10

||valuta|| ||71275101||

Galvanised rack 30×12 mod. 4 including weld-on fittings (4 pcs pack, 1 m each)

490122

1m ||valuta|| ||490122||

Galvanised rack 30×12 mod. 4 including mechanical fittings (4 pcs pack, 1 m each)

490124

1m ||valuta|| ||490124||

Pinion Z20 for rack

719167

||valuta|| ||719167||

Pinion Z16 for rack

719130

||valuta|| ||719130||

Pinion Z12 for rack (max gate weight 2200 Kg) for 844 R 3PH

7191661

||valuta|| ||7191661||