Web Tension Controllers

ATC 300

In Modern Production plants, processes are largely automated with manual interventions being reduced as far as possible, hence Automatic Web Tension controlling is essential.

ATC 300 series controls Unwinding, Rewinding and Intermediate web tension automatically.

Set the desire tension and hence the controller will automatically maintain it by compensating any of the following such as brake, speed, pressure etc.

Key Features

Vivid Touch Screen

Remote Control Via Smart Phone

Ease of Use and Set Up

Modular Design

Plug n Play

Manual & Automatic Switching

PID Controller

Easy Installation

Industrial Grade

Accurate and Reliable

Dimensions


ATC 300LP with Powder Brake

ATC300LP maintains constant unwinding tension using the braking torque of the powder brake installed at the unwinding section. Tension controller automatically decreases the braking torque as the reel diameter decreases Load cells are used as feedback for actual tension.

ATC 300LP - TECHNICAL DATA

Controller
Display resolution 480×272(RGB)
Display Size 4.3 Inch Touch Scree
Operating Mode Auto/Manual
Sensor Input Loadcell/proximity
Input
Loadcell 0mv to 10mv or 0mv to 20mv
Proxy M18 NPN-NO
Alaram
Brake Open
Over current
Loadcell overload
Power Supply 24VDC/5AMP
Power Consumption 120W
Operating Temperature 0 to 50⁰c
Dimensions 155x105x35 MM
Powder Brake
Torque (kg) 5kg 10Kg 20kg
Operating Voltage 24 24 24
Current (A) 3.5 2.9 3.7
Powder Quantity (Grams) 80 120 200
Revolution Count (RPM) 800 500 500

ATC 300LPN – WITH PN BRAKE

ATC300LPn uses the pneumatic brake to maintain constant web tension by developing braking torque according to the air pressure applied to the brake, the pressure required to control the tension is supplied by the E to P converter. Load cells are used to measure actual load.

ATC 300LPn - TECHNICAL DATA

Controller
Display resolution 480×272(RGB)
Display Size 4.3 Inch Touch Scree
Operating Mode Auto/Manual
Sensor Input Loadcell/proximity
Input
Loadcell 0mv to 10mv or 0mv to 20mv
Proxy M18 NPN-NO
Alaram Loadcell overload
Power supply 24VDC/2.1 AMP
Power Consumption 48W
Operating Temperature 0 to 50⁰c
Dimensions 155x105x35 MM
Pneumatic Brake
Model 2 Calliper 4 Calliper 6 Calliper
Torque Max 1 Calliper 160 Nm
Torque Min 1 Calliper 1.5 Nm
Pressure min/max 0.3/6 Bar
Max RPM 2500 RPM
Heat Dissipation with ventilator kW 3.5 kW 4.5 kW 6 kW

ATC300LM - WITH MOTOR

Motor based web tension controllers are best suited for rewinding applications, Depending on the torque setting, the motor will provide tension to the loose material in the line automatically, essentially matching the line speed

ATC 300LM - TECHNICAL DATA

Controller
Display resolution 480×272(RGB)
Display Size 4.3 Inch Touch Scree
Operating Mode Auto/Manual
Sensor Input Loadcell
Input
Loadcell 0mv to 10mv or 0mv to 20mv
Alaram Loadcell overload
Power supply 24VDC/2.1 AMP
Power Consumption 48W
Operating Temperature 0 to 50⁰c
Dimensions 155x105x35 MM
Drive
Model 3HP to 20HP

LOAD CELL

Model ΦA ΦB ΦC ΦD ΦF ΦG H I J K L WEIGHT IN KG. SPHERICAL BEARING
AL 1710 60 105 90 17 7 22 M6 58 12 10 32 2 1203
AL 1720 60 105 90 17 7 22 M6 58 12 10 32 2 1203
AL 1750 60 105 90 17 7 22 M6 58 12 10 32 2 1203
AL 2550 70 125 105 25 7 22 M6 70 15 12.5 40 3.2 1205
AL 2575 70 125 105 25 7 22 M6 70 15 12.5 40 3.2 1205

KEY FEATURES

Load Cell - TECHNICAL DATA

Characteristics AL 17-20 AL 17-50 AL 25-50 AL 25-75 AL 25-100
Bridge Resistance 356 Ω 356 Ω 356 Ω 356 Ω 356 Ω
Excitation Voltage 0-10V DC 0-10V DC 0-10V DC 0-10V DC 0-10V DC
Sensitivity 1.1mV / 1VDC 1.1mV / 1VDC 1.1mV / 1VDC 1.1mV / 1VDC 1.1mV / 1VDC
Operating temperature 0- 45° 0- 45° 0- 45° 0- 45° 0- 45°
Max. Overload 200% of rating 200% of rating 200% of rating 200% of rating 200% of rating
Oreintation of sensing Along the cable entry Along the cable entry Along the cable entry Along the cable entry Along the cable entry
Load Capacity 20 Kg 50 Kg 50 Kg 75 Kg 100 Kg

ATC200 SERIES

Alteem tension control ATC200 module generates & displays accurate and necessary output for load cell/ Dia sensor. It amplifies the input feedback to the operating range of the load cell. It also shows actual tension as well as set tension value on an LCD display.

ATC 200 - TECHNICAL DATA

Modal ATC200L/ATC200D
DISPLAY LCD 16X2
Display Size 64.5X14.6
Operating Mode Auto/Manual
SENSOR
LOAD CELL
PROXIMITY
DIA SENSOR
Input
Loadcell Input
Proximity Input
Dia Sensor
0 TO 10 OR 0 TO 20MV
M18 NPN-NO
17-30V DC
Output 0 to 10 VDC
Power supply 24VDC/2.1AMP
Operating Temperature 0 to 50⁰c
Dimension 131X92X92

Application

Plastic Printing And Packaging industry

  • Rotogravure Printing Machine
  • Flexo Printing Machine
  • Slitter Machine
  • Pouching Machine
  • Blown Film Plant
  • Lamination Machine
  • Coating Machine

Woven Sacks Industry

  • Looms
  • Tapelines
  • Lamination Extrusion Machines
  • Flexo Printing

Paper Industry

  • Paper Industry
  • Printing Machine
  • Coating Machine
  • Paper Mill

Label Industry

  • Label Industry
  • Label Printing Machine
  • Coating Machine
  • Label Slitting - Inspection Machine

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