Length SensorCT1 Series

1m/10cm/1cm/1mm
Add only and Add/Subtract
Contact
Voltage
Open collector

Features	For simple length measurement of textiles, papers, films, etc. in conjunction with electronic counters, electro-magnetic counters, and PLC Microswitch Type: increment only, no matter which direction its wheels rotate CT1-A (One-Output) Type: increment only, no matter which direction its wheels rotate CT1-R (Two-Output) Type: increment for positive rotation, decrement for negative rotation of the wheels (90°quadrature output) Resolution 1 m/y, 0.1 m/y, 0.01 m/y, 0.001 m/y depending on model number A pair of rubber pulleys(wheels) are included Urethane pulleys(wheels) are available as an option per application Bearings are installed in all the CT1 models to improve vibration resistance New models' features: resolution 0.001 m/y, power supply 24 VDC, open-collector output

Features

For simple length measurement of textiles, papers, films, etc. in conjunction with electronic counters, electro-magnetic counters, and PLC
Microswitch Type: increment only, no matter which direction its wheels rotate
CT1-A (One-Output) Type: increment only, no matter which direction its wheels rotate
CT1-R (Two-Output) Type: increment for positive rotation, decrement for negative rotation of the wheels (90°quadrature output)
Resolution 1 m/y, 0.1 m/y, 0.01 m/y, 0.001 m/y depending on model number
A pair of rubber pulleys(wheels) are included
Urethane pulleys(wheels) are available as an option per application
Bearings are installed in all the CT1 models to improve vibration resistance
New models' features: resolution 0.001 m/y, power supply 24 VDC, open-collector output

Movie

Models

Models	Sensor	Unit
CT1-3:1	Microswitch	1m (yard)
CT1-3:10	Microswitch	0.1m (yard)
CT1-3:1A	Photoelectronic Sensor, 1non-contact output (Voltage Output)	1m (yard)
CT1-3:10A		0.1m (yard)
CT1-3:100A		0.01m (yard)
CT1-3:1000A		0.001m (yard)
CT1-3:1R	Photoelectronic Sensor, 2non-contact outputs (Voltage Output / 90°Quadrature Output)	1m (yard)
CT1-3:10R		0.1m (yard)
CT1-3:100R		0.01m (yard)
CT1-3:1000R		0.001m (yard)
CT1-3:1AC	Photoelectronic Sensor, 1non-contact output (Open collector Output)	1m (yard)
CT1-3:10AC		0.1m (yard)
CT1-3:100AC		0.01m (yard)
CT1-3:1000AC		0.001m (yard)
CT1-3:1RC	Photoelectronic Sensor, 2non-contact outputs (Open collector Output / 90°Quadrature Output)	1m (yard)
CT1-3:10RC		0.1m (yard)
CT1-3:100RC		0.01m (yard)
CT1-3:1000RC		0.001m (yard)
CT1-3:1000ACH	Photoelectronic Sensor, 1non-contact output (Open collector Output)	0.001m (yard)
CT1-3:1000RCH	Photoelectronic Sensor, 2non-contact outputs (Open collector Output / 90°Quadrature Output)	0.001m (yard)

2 pieces of measuring wheel for meter are equipped as standard accessories.

Instead of those, 2 pieces of measuring wheel for yard are available.
Please order type of measuring wheel.
“-YP” should be added to the model number. (Ex.) CT1-3:10A-YP

Specifications

Type	Length Sensors
Unit of Measurements	CT1-3:1 3 : 1meter (yard) : 1count CT1-3:10 : 0.1meter (yard) : 1count CT1-3:100 : 0.01meter (yard) : 1count CT1-3:1000 : 0.001meter (yard) : 1count
Maximum speed	CT1-3:1 : 240meter/min (yard/min) CT1-3:1A/R : 700meter/min (yard/min) CT1-3:10 : 24meter/min (yard/min) CT1-3:10A/R : 500meter/min (yard/min) CT1-3:100A/R : 250meter/min (yard/min) CT1-3:1000A/R : 100meter/min (yard/min)
Power Source	CT1-3:1A/R : DC5 – 24V ±10% CT1-3:10A/R : DC5 – 24V ±10% CT1-3:100A/R : DC5 – 24V ±10% CT1-3:1000A/R : DC5 – 12V ±10% CT1-3:1000ACH/RCH : DC24V ±10%
Output Voltage	CT1-3:1A/CT1-3:10A/CT1-3:100A CT1-3:1R/CT1-3:10R/CT1-3:100R H : Power-Supply Voltage – -1V min. L : 0.8V max. CT1-3:1000A/CT1-3:1000R H : Power-Supply Voltage – -1V min. L : 0.5V max.
Operation Torque	15mN･m
Weight	700 – 780g
Ambient Temp. : Operating	-10 – +50°C (Non-freezing)
Ambient Humid. : Operating	35 – 85%RH (Non-Condensing)
Compliance	CE, RoHS
N.B.	CT Series replace model Built-in anti-seismic bearing