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

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

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