Details

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EVER SINCE 1st July 2009, SUMTAK has been integrated with HEIDENHAIN KK.
MOST OF THE PRODUCTS WAS ALREADY DISCONTINUED AND REPLACED BY THE NEW BRAND, HEIDENHAIN. 
 

Discontinued products list
Last Update: Sep./1/2018Last Update: Sep./1/2018Last Update: Sep./1/2018
DATE			PRODUCT	TYPE	Recomended Replacement
Sep. 2018			Incremental Encoder	IRS6 Series	ROD 600 Series Please contact for details.
Mar. 2017			Incremental Encoder	IRS9 Series	ROD 1900 Series Please contact for details.
Dec. 2015			Incremental Encoder	LDA/LBK	———
Dec. 2015			Incremental Encoder	IRH5 Series	ERN 1300 Series Please contact for details.
Dec. 2015			Incremental Encoder	IRS5 Series	ROD 400 Series Please contact for details.
Aug. 2015			Multi-turn Absolute Encoder	AEP	———
Mar. 2015			Incremental Encoder	BKT	———
Dec. 2011			Multi-turn Absolute Encoder	AEF / AEH / AEI	———
Sep. 2011			Insulation Amplifier Insulation FV-FI Convertor	FIM / PDM / RMM / SHC / SHM / SHP / SIP / PDV / PDD / MPM	NOT AVAILABLE
Dec. 2010			Incremental Encoder	LKA	———
Dec. 2010			Manual Pulse Generator	LGB	———
Dec. 2009			Manual Pulse Generator	LGT	HR1100 Series Please contact for details.
Apr. 2009			Sensor	SH-D / SH-xx / SHE / ZS	———
Apr. 2009			Slit Disk	SB / SD / STSB / SD / ST	——
Apr. 2009			Explosion-proof System	SBF-14 / SBF-16	SBF-18 / SBF-19 Please contact for details.
Apr. 2009			Relay Box	IJB-01	——
Mar. 2009			Incremental Encoder	LEH / LEJ / LEM / LER	ROD 1900 / IRS 9 Please contact for details.
Mar. 2009			Incremental Encoder	SA / SE	ROD 1900 / IRS 9 Please contact for details.
Mar. 2009			Multi-turn Absolute Encoder	AEA	——
Mar. 2009			Rack & Pinion Encode	RPB	——
Mar. 2009			Wire Stroke Encoder	RPE / RPF	——
Mar. 2009			Power SupplyPower Supply	PS	——
Dec. 2008			Incremental Encoder	RE / REW	ROD 1900 / IRS 9 Please contact for details.
Dec. 2008			Digital Counter	FEP / VEC / VES / VPT	——
Dec. 2008			Digital Ratio Mete	VPR	——
Dec. 2008			Programmable Cam Switch	SQ-16	——
Mar. 2007			Incremental Encoder	LF	ROD 600 / IRS 6 Please contact for details.
Sep. 2006			Incremental Encoder	LEC / LEI / LFI / LHF / LHJ / LHK / LHL / LMA / LTB	ROD 400 / ERN 1300 / IRx 5 Please contact for details.

BELOW PLEASE FIND THE INFORMATION OF SOME OF THE 'OLD' SUMTAK PRODUCTS. (INFORMATION FOR REFERENCE ONLY, MIGHT NOT BE ACCURATE)

SUMTAK PRODUCT GUIDE
ABSOLUE ENCODER

AE: Absolute 213 AE Angle : Angle Detection AEA: Multi-turn AT : ATC, Table Selection Type ATA: ATC, Table Selection Type AEC: Battery Backup Type AEF: Battery Backup Type AEH: Battery Backup Type

Note: Items marked with * are available to satisfy virtually any users' applications.

Model	Supply Voltage*	Output	Freq. Response	No. of Divisions *	Output Code	Characteristics
AE	DC   5V	Open Collector	20000 count/s	Gray code (Related binary code)	256 div. 512 div. 1024 div. 2048 div. 4096 div. 8192 div.	Low cost, 8192 divisions. Outer dia. 67 mm, shaft 10 mm. Drip-proof construction.
AE Angle Detector	DC   5V DC 15V	Open Collector	20000 count/s	720 1000	Excess reflected binary code (special gray code)	Outer dia. 67 mm, shaft 10 mm. Drip-proof construction. Cam angles be easily obtained by combining with our programmable cam switch SQ-12.
AEA	DC   5V	Open Collector	20000 count/s	10000 (1000 div. x 10 turns)	BCD (Binary-coded decimal code)	Outer dia. 80 mm, shaft 10 mm. Drip-proof construction. Stroken can be easily controlled by combining with our programmable cam switch SQ-13.
	DC 15V			8192 (1024 div. x 8 turns)	Gray code (Related binary code)
AT	DC 24V	Open Collector	20000 count/s	2 - 120 div.	BCD code Binary code (Pure binary code) With TP(Strobe)	No. of div. and output code can be customized according to customers' requirement Outer dia. 67 mm, shaft 10 mm. Drip-proof construction.
ATA	DC 24V	Open Collector	20000 count/s	2 - 32 div.	BCD code Binary code (Pure binary code) With TP(Strobe)	No. of div. and output code can be customized according to customers' requirement Outer dia. 55 mm, shaft 10 mm. Drip-proof construction.
AEC	DC   5V	Line  driver	6000 count/s	2048 div. x 8192 turns	BCD code Serial transmission	Outer dia. 67 mm, shaft 10 mm. Counts up to 8191 turns, because of battery backup. Transits absolute signals and check flags serially. Incorporates incremental and index signals. Use of the hollow shaft eliminates the need of coupling.
AEF	DC   5V	Line  driver	5000 count/s	2048 div. x 8192 turns	BCD code Serial transmission	Outer dia. 35 mm, shaft 6 mm. Counts up to 8191 turns, because of battery backup. Transits absolute signals and check flags serially. Incorporates incremental and index signals. Use of the hollow shaft eliminates the need of coupling.
AEH	DC   5V	Line  driver	6000 count/s	2048 div. x 8192 turns	BCD code Serial transmission	Outer dia. 40 mm, shaft 6 mm. Counts up to 8191 turns, because of battery backup. Transits absolute signals and check flags serially. Incorporates incremental and index signals.

INCREMENTAL BUILT-IN ENCODER
 

LHE: Compacts and HIgh Performance LHR: Compact, High resolution and UVW Signals LHU: Short Body, UVW Signals LHF: High Temperature Operation, High resolution LHK: High Resolution with UVW Signals LHL: High Resolution, Built-In LHC: Compact and High Performance LHD: dia.19 Shaft Diameter, High Resolution LDA: Short Body, 25 mm LBK: Compact, Built-In LKA: Kit Encoder

Note: Items marked with * are available to satisfy virtually any users' applications.

Model	Supply Voltage*	Output *	Freq. Response	Mounting shaft dia. *	No. of Output Pulse *	Characteristics
LHE	DC   5V	Line Driver (26C31)	200kHz	6 mm 8 mm	500 1000 2000 2048 2500	Hollow-shaft without coupling. Compact with 35 mm in outer dia. Most suitable for AC, DC servo motor and inverter motors.
LHR	DC   5V	Line Driver (26C31)	200kHz	8 mm	3000 5000	Hollow-shaft without coupling. Compact with 45 mm in outer dia. Most suitable for AC, DC servo motor and inverter motors.
LHJ with UVW signal	DC   5V	Line Driver (26LS31)	200kHz	8 mm 9.525 mm 10 mm 12.7 mm	500 1000 1200 2000 *2048  2400 2500 * LHF only.	Hollow-shaft without coupling. Short body with 31 mm in depth. Max. mounting shaft dia. of 12.7 mm. LHF is high temp. resistance at +85oC. Most suitable for AC, DC servo motor and inverter motors.
LHF with UVW signal	DC   5V DC 12V DC 15V	Line Driver (26LS31)				Hollow-shaft without coupling. Short body with 31 mm in depth. Max. mounting shaft dia. of 12.7 mm. LHF is high temp. resistance at +85oC. Most suitable for AC, DC servo motor and inverter motors.
LHK with UVW signal	DC   5V	Line Driver (26LS31)	200kHz	9.525 mm 10 mm 12.7 mm	5000	Hollow-shaft without coupling. HIgh resolution available. Max. mounting shaft dia. of 12.7 mm. LHK is absolute value outputs of 3 UVW signals. Most suitable for AC, DC servo motor and inverter motors.
LHL

Note: Items marked with * are available to satisfy virtually any users' applications.

Model	Supply Voltage*	Output *	Freq. Response	Mounting shaft dia. *	No. of Output Pulse *	Characteristics
LHC	DC   5V	Line Driver (75ALS192)	200kHz	8 mm	500 1000 2000 2500	Hollow-shaft without coupling. Compact with 43 mm in outer dia. Designed for high temp. resistance at 80oC. High reliability with timmerless hybrid circuit. Most suitable for AC, DC servo motors.
LHD	DC   5V	Line Driver	200kHz	19 mm	300 512 600 800 1024 1200 1500 2048 2400 3000 3600	Hollow-shaft without coupling. Complementary output also available. Compatible with dia. 19 shaft. Most suitable for AC, DC servo motors.
	DC 12~15V	Complementary	100kHz
LDA	DC   5V DC 12V DC 15V	Voltage Line Driver (26LS31) Open collector	100kHz	6 mm 6.35 mm 8 mm 9.525 mm 10 mm 12.7 mm	20 50 100 120 150 200 250 300 360 400 500 512 600 800 900 1000 1024 1200	Built-in without coupling. Ultra short body of 25 mm. Vibration resistance. High noise immunity realized with trimmerless hybrid circuit.
LBK	DC   5V	Voltage Line Driver (26LS31) Open collector	100kHz	4 mm 5 mm 6 mm 6.35 mm 8 mm 9.525 mm 10 mm	10 100 200 250 500 512 1000 1024	Built-in without coupling. Ultra-compact, 38 mm in outer dia. and 23 mm in depth.
LKA	DC   5V	Voltage	60kHz	- - -	1000 1024	Kit type with separate slit disk and detector. For special motors.

 
INCREMENTAL SHAFT ENCODER
 

LBJ: Compact and High Performance LEC: General Purpose with variety LF : Heavy Duty LMA: Drip-proof for Servo-Motor LEP: General purpose, Drip-proof LFA: High Resolution 25000 P/R LEJ: For AC, Environment Resistant LEM: Through Shaft, Environment Resistant RE : High Frequency REW: Environment Resistant FSA: Optical Fiber

Note: Items marked with * are available to satisfy virtually any users' applications.

Model	Supply Voltage*	Output *	Freq. Response	No. of Output Pulse *	Characteristics
LBJ	DC   5V DC 12V DC 15V	Volt. Line Driver (26LS31) Open collector Complementary	100kHz	5 10 15 25 50 100 200 250 300 360 400 500 512 600 720 800 900 1000 1024 1200 1250 1500 1800 2000 2048 2500	Ultra-Compact Size: Outside dia. 38mm, Shaft dia. 6mm High noise immunity Vibration resistance:Trimmerless Available various mounting flanges.

 
Note: Items marked with * are available to satisfy virtually any users' applications.

Model	Supply Voltage*	Output *	Freq. Response	No. of Output Pulse *	Characteristics
LEC	DC   5V DC 12V DC 15V	Volt. Line Driver (SN75113) (SN75113) Open collector Complementary	100kHz	20 25 30 40 50 60 90 100 120 125 150 200 240 250 256 300 320 360 400 500 512 600 720 800 900 1000 1024 1200 1250 1500 1600 1800 2000 2048 2400 2500 3000 3125 3600 4000 4096 5000	Hi-Resolution for General Purpose: Compact and low torque. Available wide range of applications, including mounting flanges, cables & connectors.
LF					Heavy Duty Type: Reinforced input shaft. Shaft Dia: 15mm Slew speed: 6000r/min. Drip-proof construction. High speed response.
LMA					Drip-Proof for Servo System: DC/AC Servo Motor Direct Coupling. High speed response. With special coupling flanges for motors.
LEP	DC 15V	Complementary	50kHz	100 200 300 360 450 500 600 800 1000 1024 1200	Gen. Purpose & Drip-Proof: Suitable for use in poor environment:   Shaft dia.: 10mm Standardized complementary outputs for long distance transmission.

 
Note: Items marked with * are available to satisfy virtually any users' applications.

Model	Supply Voltage	Output	Freq. Response	No. of Output Pulse*	Characteristics
LFA	DC   5V	Line driver (26LS31)	750kHz	6000 9000 10000 12500 15000 18000 20000 25000	High Resolution: No. of output pulse: 25000 and response of 750 KHz realized in outside dia. of 63.5 mm Heavy duty having shaft dia. 8 mm and drip-proof construction Available Line driver output for long distance transmission.

 
Note: Items marked with * are available to satisfy virtually any users' applications.

Model	Supply Voltage *	Output *	Freq. Response	No. of Output Pulse *	Characteristics
LEJ	AC 100V AC 110V AC 200V AC 220V	Complementary	100kHz	600 1200 1600 2048 2400	Solid and Heavy Duty: AC power input(Single-phase) Drip-Proof construction. Complementary output. Suitable for diverse processing plants.
LEM	DC 11~16.5V	Complementary	100kHz	300 512 600 800 1024 1200 1500 2048 2400 3000 3600	Solid and Heavy Duty: Through shaft (dia. 15, dia.15) available. Drip-Proof construction. Complementary output. Suitable for diverse processing plants.
RE	DC 12V	Complementary	20kHz	any even numbered signal from 40 up to 600P/R.	Solid and Heavy Duty: Any even numbered pulse from 40 to 600P/R available. High frequency system resistant to vibration and shock. Drip-Proof construction. Complementary output.
REW					Operating temp. up to 120oC. Any even numbered pulse from 40 to 600P/R available. High frequency system resistant to vibration and shock. Drip-Proof construction. Complementary output.

 
OTHER RELATED PRODUCT

Manual Pulse Generator, LGF series.

Track Ball, STB series.

RP Scale, RPB series.

High Frequency Pulse Generator, SHE series.

Gear Sensor, MSE series.

Manual Pulse Generator, LGF series. Short-body, Light weight manual Pulser Extra-short body and light weight design pulse generator, only 21 mm deep to back of panel and weighing 270 g. 5-15V DC power supply, with standard line driver output suitable for long- distance transmission. Suitable applications for NC machines by providing home position and interruption signal.

Specification:

Number of output pulse	.	100 pulses/turn dual square wave in quadrature
Supply voltage	.	DC 5V ~ 15V (Ripple less than 1%)
Frequency response	.	5 kHz (electrical)
Output signal	Voltage	'|'=Supply voltage 0.7V More '0'=0.5V Less
	Line Driver output	'|'=2.5V More '0'=0.5V Less
Rise and fall time	.	1 micron sec Less
Current Requirement	Voltage output	60 mA max.
	Line driver output	160 mA max.
Rotational speed	.	Momentary max. 600 rpm
Dial click life	.	3 x 105turns (200rpm Less)
Operating Temperature	Voltage output	-10oC~60oC
	Line output	0oC~60oC
Weight	.	approx. 0.27 Kg.

TRACK BALL, STB series. Smooth Operation Converter A simple touch on a ball resolves both X and Y axis, into output pulses. Can be mounted at an angle of 30o in each direction. Ideal applications for radar, color graphics, medical scanners, and ultrasonic diagnostic equipment.

Electrical Specification:

Function No.	Supply Voltage	Current requirement	Output	Output Voltage[V]		Insulation resistance[M ohm] (Output package, between power supply and main unit/DC500 megger)	Frequency Response
				VH	VL
005(pulse train), 006(dual square wave in quadrature)	5 0.5	150	Voltage	2.5	0.5	100 min.	3 kHz.

Mechanical Specification:

Function No.	Speed of Ball	Operating force variable (at starting)	Start angle (Entire direction at mounting	Ball Push-Pressure
005(pulse train), 006(dual square wave in quadrature)	200 r/min.	0.2 ~ 0.5	30o max.	3 N max.

Environmental Specification:

Operating Temperature	Storage Temperature	Vibration resistance	Shock resistance	Weight
+5oC +50oC	-10oC +6oC	88.2 m/s2 (10 - 50 Hz. 4 times each direction)	980 m/s2 (6 ms. 2 times each in X,Y,Z direction)	approx. 0.5 Kg, excl. cable

 

RP SCALE, RPB series. Linear Detector with LBJ Model Encode The rack and pinion mechanism eliminates complex installation. A joint fitted to the linearity operating section allows adjustments to within 1 mm. Resolution is 0.1 mm, and accuracy is 0.2 mm for 1000 mm of a stroke. Most suitable for injection molding machines, various types of cutting mechanisms and other automated machines.

Electrical Specification:

Encoder in use	Supply voltage	Output	Output voltage	Sink current	Current requirement
LBJ-002-	12V 10%	Voltage	H: 10 V L:0.5 V	---	120 mA
LBJ-005-	12V 10%	Open collector	---	60 mA	80 mA
LBJ-001-	5V 10%	Voltage	H: 4 V L:0.5 V	---	80 mA
LBJ-004-	5V 10%	Open collector	---	40 mA	80 mA
LBJ-003-	15V 10%	Voltage	H: 12 V L:0.5 V	---	120 mA
LBJ-006-	15V 10%	Open collector	---	60 mA	80 mA
LBJ-007-	5V 10%	Line driver	H: 2.5 V L:0.5 V	---	160 mA

Mechanical Specification:

Stroke	Mechanically allowable measuring speed	Life	Weight incl. main body
100 ~ 500 mm	500 mm/s	2 million cycles	1.13 kg(for 500mm)
100 ~ 1000 mm	300 mm/s	1 million cycles	1.35 kg(for 1000mm)

Environmental Specification:

	Operating Temperature	Storage temperature	Vibration resistance	Shock resistance	Weight
Main body	-10oC +60oC	-20oC +70oC	19.6 m/s2 (10 - 200 Hz. 2 hrs each in X,Y,Z directions)	490.3 m/s2 (2 times each in X,Y,Z directions)	approx. 0.85 Kg, excl. rack

 

High Frequency Pulse Generator, SHE series. Features No contact point-therefore no torque. High-frequency operation enables long life service. Even when speed is varied from 0-5 kHz, the peak valuable of the signal is constant. Long distance of transmission can be provided, because there is little interference from electromagnetic inductions. Operates at low temperature down to -20oC Compact and light, yet resistant to vibration, oil and dust. Application Revolution speed detector for tachometers, proportional meters and various converters Detector for counters for automatic cutting in lengths and length adjustment Digital processing as a pulse generator Detector for speed control (F/V converter For applications that require no torque, no contact point or long life service

Specification:

Model	SHE-0001 SHE-0002	SHE-1001 SHE-1002	SHE-2001 SHE-2002	SHE-3001 SHE-3002
Supply voltage	DC 12V 10%		DC 6V 10%
Output voltage (with 10 K ohm load at 20oC	H: Min. 10 V L: Max. 0.5 V (Input voltage DC 12V)		H: Min. 5 V L: Max. 0.5 V (Input voltage DC 6 V)
Output resistance	1.2 K ohm
Output waveforms	near-rectangular wave
Current requirements	Max. 16 mA		Max. 9 mA
Response	Max. 5 kHz
Mounting	H3 x 8 (ISO) 2 places	M10 screw	M3 x 8 (ISO) 2 places	M10 screw
Connection	Connected with three lead wires in red, white and black. Three core shield cabtyre cable (0.3 mm2 x 3) White: power source+, Red: signal+, Black: power source 0 V  and signal common

 

Gear Sensor, MSE series. Features Highly reliable. Used to detect the speed of railway trains. Detects speeds by sensing iron gear. This sensor outputs dual square signals in quadrature, which agree with gear revolution. Resistant to mechanical shocks, such as vibration, as well as immersion (equivalent to IPX7)

Electrical Specification:

Supply voltage	Current requirement	Output	Output voltage (with 1.5 K ohm load)		Min. load resistance	Rise time	Fall time	Frequency response time
			VH	VL
DC 12V 10%	45 mA	Complementary	Min. 7 V	Max. 1 V	---	Max. 3µs	Max. 3µs	10 kHz.

Environmental Specification:

Operating temperature	Storage temperature	Vibration resistance	Enclosure	Clearance	Weight
-20oC ~ +85oC	-25oC ~ +90oC	171.6 m/s2 (50 Hz. 8 hrs each in X,Y,Z direction)	Immersion-proof (equivalent to IPX7)	0.3 mm ~ 1.0 mm (between sensor and gear)	approx. 2 Kg

Specification of Gear

Shape of gear teeth	Module	Pressure angle	No. of teeth	Face width	Accuracy	Material
Involute gear	2	20o	60	min. 10 mm	JIS Class 4	SS400