Tamagawa Encoder

World class tamagawa Rotary Encoders in India

Rotary Encoders

Tamagawa

Rotary measurement sensors with high accuracy and high resolution.
Encoders, at present, have been widely used for factory automations, measurements, office automation devices, medical equipment, aviation and universal fields. Various kinds of encoders (FA-CODER® as trade mark) from small to high absolution are available to meet all of the requirements.

Tamagawa Incremental Encoders

A type that outputs a pulse train according to the rotational displacement of the shaft.

Shaft Type

Hollow shaft Type

Magnetic Encoder

Shaft Type

Model No.		TS53□□N5□□	TS51□□N□□□	TS50□□N□□□	TS50□□N□
Appearance
Series		OIS38	OIS66	OIS68	OIS128
Outside Diameter		Φ38mm	Φ66mm	□68mm	Φ128mm,□120mm
Shaft Diameter		Φ6mm	Φ5mm	Φ10mm	Φ16mm
Resolution		100~2,500C/T	100~5,000C/T		25~5,000C/T
Output Phase		A,B,Z Phase			A,B Phase
Supply Voltage		DC+5～+12V	DC+5,+12V		DC+24V
Consumption Current （NOTE1）		100mA Max	200mA Max		300mA Max
Output Form		Open Collector Line Driver	Voltage Open Collector Line Driver		Voltage Complementaly
Maximum Response Frequency		200kHz	125kHz		25kHz
Starting Torque		4.4×10^-3N⋅m Max (45gf⋅cm Max)	2.9×10^-3N⋅m Max (30gf⋅cm Max)	9.8×10^-2N⋅m Max (1kgf⋅cm Max)	2×10^-1N⋅m Max (2kgf⋅cm Max)
Moment of Inertia		1.5×10^-6kg･m² Max (15g⋅cm² Max)	3.0×10^-6kg･m² Max (30g⋅cm² Max)	3.0×10^-6kg･m² Max (30g⋅cm² Max)	5.0×10^-5kg･m² Max (500g⋅cm² Max)
Maximun Allowable Rotational (Mechanical Spec.)		5,000min^-1(rpm)		7,200min^-1(rpm)	2,500min^-1(rpm)
Allowable Shaft Load （NOTE2）	Radial	21.6N Max (2.2kgf Max)		98N Max (10kgf Max)	392N Max (40kgf Max)
Allowable Shaft Load （NOTE2）	Axial	10.8N Max (1.1kgf Max)	12.7N Max (1.3kgf Max)	49N Max (5kgf Max)
Mass		0.15kg Max	0.5kg Max	1kg Max	Mount Type：7kg Max Flange Type：8kg Max
Operating Temp. Range		-10∼+70°C （Line Dliver type： 0～+70℃）	0～+70℃	-10∼+70°C	-0∼+50°C
Protective Structure （NOTE3）		IP=50		IP=52	IP=57
Vibration　（NOTE4）		49m/s² (5G)		98m/s² (10G)
Shock　（NOTE5）		490m/s² (50G)		980m/s² (100G)

NOTE 1) Consumption Current: Specified value for an output circuit with no load.
NOTE 2) Specified value for the Allowable Shaft Load. Usage to within 20% of the specified value is recommended on actual use.
NOTE 3) Regarding special specifications for the Protective Structure, please consult us.
NOTE 4) Vibration: Value which satisfies the conditions of 2 hours each for axes X, Y and Z, for a total of 6 hours.
NOTE 5) Shock: Value which satisfies the conditions of 3 times each for axes X, Y and Z, for a total of 18 times.

Hollow shaft Type

Model No.		TS517□N60	TS52□□N3□□	TS52□□N5□□	TS52□□N4□□
Appearance
Series		OIS85	OIH35	OIH48	OIH60
Outside Diameter		□85mm	Φ35mm	Φ48mm	Φ60mm
Moter Shaft Diameter		Φ15mm	Φ6mm	Φ8mm	Φ20mm
Resolution		9,600~50,000C/T	500~6,000C/T	1,000~12,000C/T	1,000~8,192C/T
Output Phase		A,B,Z,U,V,W Phase
Supply Voltage		DC+5V
Consumption Current （NOTE1）		250mA Max	200mA Max
Output Form		Line Driver
Maximum Response Frequency		576kHz 1.5MHz 2.5MHz	200kHz
Starting Torque		2.0×10^-2N⋅m (200gf⋅cm Max)	5.9×10^-3N⋅m (60gf⋅cm Max)		9.8×10^-3N⋅m (100gf⋅cm Max)
Moment of Inertia		2.0×10^-5kg･m² Max (200g･cm²Max)	1.0×10^-6kg･m² Max (10g･cm²Max)		6.5×10^-6kg･m² Max (65g･cm²Max)
Maximun Allowable Rotational		5,000min^-1(rpm)	6,000min^-1(rpm)
Allowable Shaft Load （NOTE2）	Radial	19.6N Max (2kgf Max)	Mounting Tolerance 　Radial　0.05mm TIR Max 　Axial　0.2mm Max Shaft Inclination　0.1°Max
Allowable Shaft Load （NOTE2）	Axial	9.8N Max (1kgf Max)
Mass		1kg Max	0.2kg Max	0.3kg Max	0.5kg Max
Protective Structure （NOTE3）		IP=52	IP=40 (Electronic Circuits Disclosed)	IP=40
Operating Temp. Range		-10∼+85°C	-20∼+85°C
Vibration　（NOTE4）		49m/s² (5G)
Shock　（NOTE5）		1,960m/s² (200G)	490m/s² (50G)	980m/s² (100G)

NOTE 1) Consumption Current: Specified value for an output circuit with no load.
NOTE 2) Specified value for the Allowable Shaft Load. Usage to within 20% of the specified value is recommended on actual use.
NOTE 3) Regarding special specifications for the Protective Structure, please consult us.
NOTE 4) Vibration: Value which satisfies the conditions of 2 hours each for axes X, Y and Z, for a total of 6 hours.
NOTE 5) Shock: Value which satisfies the conditions of 3 times each for axes X, Y and Z, for a total of 18 times.

Magnetic Encoder

Model No.	TS5291N100	TS5291N500
Appearance
Series	MIB0.4
Resolution	1,024C/T （No. of teeth 128）	128C/T
Output Phase	A,B,Z Phase
Supply Voltage	DC+5V
Consumption Current	200mA Max	100mA Max
Output Form	Line Driver	Analog output
Maximum Response Frequency	512kHz	128kHz
Maximun Allowable Rotational（Electrical Spec.）	30,000min^-1(rpm)	40,000min^-1(rpm)
Air gap berween Sensor ＆ Wheel	0.15±0.01mm
Radial in alignment between Sensor ＆ Wheel	±0.3mm
Axial in alignment between Sensor ＆ Wheel	±0.5mm
Mass	0.5kg Max
Protective Structure	IP=66
Operating Temp. Range	-20∼+85°C
Vibration	80m/s² Max 3-way 3Hr(10∼2,000Hz)
Shock	1,000m/s² Max 11ms Half sine wave 3-way 6 times each

Tamagawa Absolute Encoders（Multi-Turn）

About Absolute encoder
Absolute encoders output the absolute value of rotation angles.The encoders are used for position control of servo motors mounted on machine tools or robots.As shown in Figure 2, rotation slits are lined from the center on concentric circles. Slits indicates binary code strings of 2 pulses/rev from the center.Multi-turn absolute encoders memorize the rotation quantity data over one rotation.

Model No.		TS5643N110	TS5667N120	TS5702N40
Series		SA35
Outside Diameter		Φ35mm
Shaft Diameter		Φ6mm	Φ6mm	Φ8mm
Resolution		11bit/turn and 13bit/Multi-Turns Incremental 2,048C/T	17bit/turn and 16bit/Multi-Turns	23bit/turn and 16bit/Multi-Turns
Output Code		Pure Binary
Supply Voltage		DC+5
Consumption Current （NOTE1）		150mA Max Battery operation　100μA Max	90mA Typ Battery operation　100μA Typ	125mA Typ Battery operation　65μA Typ
Output Form		Line Driver
Starting Torque		5.9×10^-3N⋅m Max
Moment of Inertia		1×10^-6kg･m² Typ
Maximun Allowable Rotational (Mechanical Spec.)		6,000min^-1(rpm)
Mounting Tolerances	Radial	0.05mm TIR Max
	Axial	0.1mm Max
	Shaft Inclination	0.1° Max
Mass		0.03kg Max (Without Cable)	0.06kg Max (Without Cable)	0.06kg Max
Operating Temp. Range		-10～+85℃
Protective Structure （NOTE2）		Not Enclosed
Vibration （NOTE3）		98m/s² (10G)
Shock （NOTE4）		1,960m/s² (200G)

Model No.		TS5667N420	TS5700N8420	TS5667N253	TS5667N650
Series		SA48		SA100	SA135
Outside Diameter		Φ46mm	Φ48mm	Φ100mm	Φ135mm
Shaft Diameter		Φ8mm	Φ8mm	Φ30mm	Φ65mm
Resolution		17bit/turn and 16bit/Multi-Turns	23bit/turn and 16bit/Multi-Turns	17bit/turn and 16bit/Multi-Turns
Output Code		Pure Binary
Supply Voltage		DC+5
Consumption Current （NOTE1）		60mA Max Battery operation　100μA Max	125mA Typ Battery operation　65μA Typ	70mA Typ Battery operation　100μA Typ
Output Form		Line Driver
Starting Torque		9.8×10^-3N⋅m Max		80×10^-3N⋅m Max	98×10^-3N⋅m Max
Moment of Inertia		6.5×10^-6kg･m² Typ	6.5×10^-6kg･m² Typ	150×10^-6kg･m² Typ	1.21×10^-3kg･m² Typ
Maximun Allowable Rotational (Mechanical Spec.)		6,000min^-1(rpm)		3,000min^-1(rpm)	1,500min^-1(rpm)
Mounting Tolerances	Radial	0.05mm TIR Max
	Axial	0.1mm Max
	Shaft Inclination	0.1° Max
Mass		0.08kg Max (Without Cable)	0.3kg Max	1.2kg Max (Without Cable)	1.5kg Max (Without Cable)
Operating Temp. Range		-10～+85℃
Protective Structure （NOTE2）		Not Enclosed	IP40
Vibration （NOTE3）		98m/s² (10G)		49m/s² (5G)
Shock （NOTE4）		1,960m/s² (200G)			294m/s² (30G)

NOTE 1) Consumption Current: Specified value for an output circuit with no load.
NOTE 2) Regarding special specifications for the Protective Structure, please consult us.
NOTE 3) Vibration: Value which satisfies the conditions of 2 hours each for axes X, Y and Z, for a total of 6 hours.
NOTE 4) Shock: Value which satisfies the conditions of 3 times each for axes X, Y and Z, for a total of 18 times.

IDEA AND INNOVATION

Tamagawa Rotary encoders

innovative engineering, easy operation and optimised functional dependability.