Modular Climber Plural

Modular Hoist

with pile winding system and four steel bands as load carriers. The moving part of the hoist is a pipe batten/ connector strip assembly with (4) lighting circuits plus (1) DMX connection to suspend lighting fi xtures in studio and theaters. Addition circuits or data lines are available as option. The smooth surface of the maintenance free steel bands result in a very quiet and shock free operation even at high speeds. The innovative steel band drive system is substantially smaller the conventional drives with steel cables due to the smaller drum diameter. The Plural is furnished with overload and underload detection, adjustable operating limits plus over travel limits. The motor control box with the load sensors and limit switches is conveniently located at the outside of the motor gear unit and includes a push button for emergency operation. The lifting capacity is for even distributed loads or single point loads between the steel bands the same.Control the Plural

Use of steel bands as carriers

Advances in materials engineering have facilitated the production of high-strength spring steels which were beyond our imagination even a short time ago. Steel bands can be coiled one on top of the other, allowing highly compact designs of hoisting equipment. Where frequency converters are used, algorithms automatically control the drive speed, which would otherwise vary with the change in circumference as steel bands are coiled and uncoiled respectively. The smooth surface of steel bands ensures that drives using this technology operate at significantly less noise than conventional carriers. The rounded edges also result in an extremely slim profi le, which keeps stage light refl ections, which are unavoidable with conventional carriers (such as chains or steel cables) to a minimum. Steel bands are therefore hardly noticeable during shows. In addition, individual loads do not twist when suspended from steel bands, whereas this can occur with steel cables due to the standard wire geometry of such cables. Also, steel bands do not elongate or bounce. The steel bands used by ASM are non-wearing during operation. Reduced service and rnaintenance costs therefore constitute an additional advantage. Upon request steel band carriers can be supplied with black plastic lamination.

Type

Over-grid
Climber
CEO-130

Over-grid
Climber
CEO-150

Grid
Climber
CEG-130

Grid
Climber
CEG-150

Self-climber
CES-100

Self-climber
CES-130

Extension max. (mm)

14000

10000

14000

10000

14000

10000

Suspension element

4x Steel band

4x Steel band

4x Steel band

4x Steel band

4x Steel band

4x Steel band

Load attachment

48,3 mm pipe
3000 mm

48,3 mm pipe
3000 mm

48,3 mm pipe
3000 mm

48,3 mm pipe
3000 mm

48,3 mm pipe
3000 mm

48,3 mm pipe
3000 mm

Payload max. (kg)

130

150

130

150

100

130

Motor

230/400 V, 50 Hz

230/400 V, 50 Hz

230/400 V, 50 Hz

230/400 V, 50 Hz

230/400 V, 50 Hz

230/400 V, 50 Hz

Motor protection

IP54

IP54

IP54

IP54

IP54

IP54

Gear box

dynamically self-locking drive

dynamically self-locking drive

dynamically self-locking drive

dynamically self-locking drive

dynamically self-locking drive

dynamically self-locking drive

Limit switch bottom/top

yes

 yes

yes

yes

yes

 yes

Ultimate limit switch bottom/top

yes

yes

yes

yes

yes

yes

Slack rope detection

yes

yes

yes

 yes

yes

yes

Lifting speed max. (mm/s)

250

250

250

250

250

250

Net weight (kg)

ca. 105

ca. 100

ca. 105

ca. 100

ca. 110

ca. 105

Power cable

5x 2.5 qmm; 4x DMX

5x 2.5 qmm; 4x DMX

5x 2.5 qmm; 4x DMX

5x 2.5 qmm; 4x DMX

5x 2.5 qmm; 4x DMX

5x 2.5 qmm; 4x DMX

Power connector at the top

open

 open

open

open

open

 open

Power connector at the bottom

Schuko

Schuko

Schuko

Schuko

Schuko

Schuko

Order code

1002760

1002770

1002780

1002790

1002800

1002810