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Positioning Systems (Enviroment Resistance)

Sensors (Transmitters) of the system come with resolvers excellent in environment resistance or encoders with high accuracy and high resolution. Combining the sensors with converters, we provide you with highly accurate and reliable systems. Depending on the combination with the converter, three types; a 1 turn type, a multi-turn type, and a 1 turn/multi-turn switching type are available.

Steel, Crane, Packing Wrapping, Food, Printing machine, Press machine

Over the past 70 years, we have been engaged in research, development, and manufacture of FA equipment such as Synchro, Resolver, Gyro, and so on.
Based on long-standing experience and a wealth of know-how accumulated through the production of control equipment for steel plants and water processing, we proudly propose a smart position detecting system" Smartcam".
In addition to the conventional systems, Smartcam has new lineups equipped with absolute encoders for higher accuracy and resolution.
We recommend Smartcam, with confidence, as the right position detector that ensures you high reliability, safety, and labor efficiency.

耐環境型レゾルバ(位置検出システム)

Features

Smart Cam is a programmable Electronic Cam signal output unit, which replaces conventional mechanical cam switching system or pulse detecting units, used for general position control of machines.
Sensor unit is a brushless resolver, Smartsyn, known as an environmentally reliable long-life unit. The sine/cosine analog signal proportional to the shaft rotation is converted to digital angle data via R/D converter incorporated in the control unit.Programmable On/Off signals (Cam signals), along with position data in pure binary or BCD, are output via photocoupler interfaces.
A handy terminal or a PC (Windows) can be used for a display monitor and a programming interface.

Features of Sensors (Detectors)
  • High accuracy absolute
    In complete absolute, the presision is a ±10 shave.
  • High tracking speed
    Capable of rotating up to 2,000 rev/min.
  • Environment-resistant.
    Small size, middle size, and water-proof IP67, sensors can be widely selected.
    Errors due to cables and noise are reduced by using 1 phase excitation and 2 phase output signals.
    Transmission up to 500m Max. is capable by shielded twisted pair cable.
Features of Smartcam(Digital converter)
  • Conversion method protected from external noise.
    Original R/D. Compare to 2 phases "Synchronized arithmetic phase method", this unit has 1 phase and high durability against noise.
  • Multiple output
    Outputs of cam, position and speed (1turn type) are transmitted and combinations of these outputs can be selected by an output mode.
  • Variety data communication and display setting,
    It is possible to transfer data to multiple Smartcam by using one personal computer.
    It is also possible to set and / or monitor by user's system, using a dedicated protocol.

Line up


Smart transmitter/Small size


   
Model TA4751N□□□ TA4755N□□□ TA4757N□□□
Protecting structure Dust-proof IP55 IP67
Power supply Supplied from Smartcam (AC4Vrms 4kHz)
Transformation ratio (Ref : 0.5)
Dielectric strength AC500Vrms 50/60Hz 1 minute
Insulation resistance 10MΩ Min/DC500V Megohm meter.
Operating temperature
(°C)
-20∼+80
Permissible rotational speed
(min-1)
2,000
Allowable Input shaft load Thrust 29.4N{3kgf}Max
Radial 29.4N{3kgf}Max
Input axis friction torque 0.098N·m
{1kgf・cm}Max
0.196N·m
{2kgf・cm}Max
Vibration condition
(Test Specification)
196m/s2
{20G}
Shock condition
(Test Specification)
4,900m/s2{500G} /1 turn type
2,940m/s2{300G} / 64 turns type
980m/s2{300G} /4,096 turns type
Mass 0.5kg/1 turn type
1.0kg/64 turns type
1.5kg/128~4,096 turns type
Outer surface treantment Chemical conversion coating
Internal
gear
construction
Construction position02-02.gif
X Direct or 1/2∼1/64
Y 1/64
Z 1/64

Smart transmitter/Middle size


 
Model TA4765N□□□□ TA4767N□□□□
Protecting structure IP55 IP67
Power supply Supplied from Smartcam (AC4Vrms 4kHz)
Transformation ratio (Ref : 0.5)
Dielectric strength AC500Vrms 50/60Hz 1 minute
Insulation resistance 10MΩ Min/DC500V Megohm meter.
Operating temperature
(°C)
-20∼+80
Permissible rotational speed
(min-1)
2,000
Allowable Input
shaft load
Thrust 78.4N{8kgf} Max
Radial 98.1N{10kgf} Max
Input axis friction torque 0.196N·m
{2kgf・cm} Max
0.294N·m
{3kgf・cm} Max
Vibration condition
(Test Specification)
196m/s2{20G}(For sensor section & flange type)
98m/s2{10G}(For base-mount type)
Shock condition
(Test Specification)
2,940m/s2
{300G}
Mass Approx 2.5kg / Smart Transmitter Only
Approx 4.0kg / for base-mount & flange type
Outer surface treantment Baking enamel finish Munsell 5Y7/1
Accessory Parallel key JIS B 1301 5×5×26
Internal
gear
construction
Construction position02-02.gif
X Direct or 1/2∼1/64
Y 1/64
Z 1/64

Smart transmitter / Environment-resistant


 
Model TA4768N□□□□(Single speed) TA4769N□□□□(Multi-speed)
Protecting structure IP67
Power supply Supplied from Smartcam (AC4Vrms 4kHz)
Transformation ratio (Ref : 0.5)
Dielectric strength AC500Vrms 50/60Hz 1 minute
Insulation resistance 10MΩ Min/DC500V Megohm meter.
Operating temperature(°C) -20∼+120
Permissible rotational speed
(min-1)
2,000
Allowable Input
shaft load
Thrust 78.4N{8kgf}Max
Radial 98.1N{10kgf}Max
Input axis friction torque 0.294N·m
{3kgf・cm}Max
Vibration condition
(Test Specification)
196m/s2{20G}X,Y,Z axis
each axis 3Hr
Shock condition
(Test Specification)
4,900m/s2{500G}X,Y,Z axis
3 axes 6 direction, 3 times / each direction
Mass Approx 5kg / for sensor section
Approx 8kg / for base-mount & flange type
Accessory Parallel key JIS B 1301 5×5×22
Internal
gear
construction
Construction position02-02.gif
X 1/1∼1/64
Y - 1/64
Z -

Optical absolute encoder


       
Model TS5667N480□
1turn type
TS4667N430□
Multi-turn type
Power supply DC5V ±5% 150mA Max(Supplied from Smartcam)
ResolutionAbsolute signal / 11bit
Incremental signal / 2048C/T(A, B phase)
1 turn / 17bit
Multi-turn / 16bit
Serial transmission ※ RS422A
(Manchester code) 
51μs cycle
RS485
(base band NRZ)
2.5Mbps
Dielectric strength AC100Vrms 50/60Hz 1 minute
Insulation resistance 20MΩ Min/DC500VMegohm meter.
Operating temperature(°C) -10∼+80
Permissible rotational speed (min-1) 2,000
Input axis friction torque 0.196N・m{2kgf・cm}Max
Permissible load
on shaft
Thrust 29.4N{3kgf}Max
Radial 29.4N{3kgf}Max
Protecting structure IP55 or equivalent (Oil-proof spec : Excluding end of cable and connector
Vibration condition 98m/s2{10G}
Shock condition 1,960m/s2{200G}
※Converter changing serial data to parallel binary position signal is in Line-up.

Combination of sensor and converter


Model / Name TA4584N500
1turn/Multi-turn exchangeable type
TA4747
1turn type pulse converter
TA4570N500E110, 130
Multi-turn type
Power Source DC 24V
0.5A Max.
DC 24V
0.2A Max.
DC 24V
0.5A Max.
Mounting method Alone type
Slot-in type - - -
Sensor
(Transmitter)
Smart Transmitter
Encoder - - -
Tracking Speed (min.-1) 2,000 3,000 2,000
Accuracy ±0.5° ±0.3° ±0.5°
Position output Position
Cam - -
32Cam
Communication interface CC-Link - - -
RS232C - - Setting
RS422 - - SIO
USB - -
Cable length(m) 300 300 100

Software for TA4584N500 click here.


   
Model / Name TA4848N100E1
1turn/Multi-turn exchangeable type (Corresponding to Q Bus)
TA4848N200E1
1turn/Multi-turn exchangeable type (Corresponding to Q Bus)
A4688N200E1
Multi-turn type(High accuracy)
Power Source DC 5V
0.7A Max.
from sequencer bus
DC 5V
0.7A Max.
from sequencer bus
DC 24V
0.2A Max.
Mounting method Alone type - -
Slot-in type
Mitsubishi
sequencer

Mitsubishi
sequencer
-
Sensor
(Transmitter)
Smart Transmitter -
Encoder - -
Tracking Speed (min.-1) 5,000 5,0006,000
Accuracy ±0.5° ±0.5° ±0.022°
Position output Position
Cam -
8Cam
-
Communication interface CC-Link - - -
RS232C - - -
RS422 -
A/Bphase
pulse op.
-
USB - - -
Cable length(m) 300 300 20

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