Balluff BTL7 Series Manual

www.balluff.com 3english
BTL7-A/C/E/G_ _ _-M_ _ _ _-A/B/Y/Z(8)-S32/S115/S135/S140/KA_ _/FA_ _
Micropulse Transducer - Rod Style
1
Notes to the user 5
1.1 Validity 5
1.2 Symbols and conventions 5
1.3 Scope of delivery 5
1.4 Approvals and markings 5
2
Safety 6
2.1 Intended use 6
2.2 General safety notes for the position measuring system 6
2.3 Explanation of the warnings 6
2.4 Disposal 6
3
Construction and function 7
3.1 Construction 7
3.2 Function 8
3.3 LED display 8
4
Installation and connection 9
4.1 Installation guidelines 9
4.2 Preparing for installation 9
4.3 Installing the transducer 10
4.3.1 Installation recommendation for hydraulic cylinders 10
4.4 Electrical connection 11
4.4.1 Connector type S32/cable connection 11
4.4.2 Connector type S115 11
4.4.3 Connector type S135 12
4.4.4 Connector type S140 12
4.5 Shielding and cable routing 13
5
Startup 14
5.1 Starting up the system 14
5.2 Operating notes 14
6
Calibration procedure 15
6.1 Calibration device (not for BTL7-…-S140) 15
6.2 Programming inputs (not for BTL7-…-S135) 15
6.3 Calibration procedure overview 15
6.3.1 Teach-in 15
6.3.2 Adjusting 16
6.3.3 Online setting 16
6.3.4 Reset 16
6.4 Selecting the calibration procedure 16
6.5 Calibration procedure notes 17

Balluff BTL7 Series Specifications

General

Measurement Principle	Magnetostrictive
Resolution	Up to 1 μm (depending on model)
Operating Temperature	-40°C to +85°C
Protection Class	IP67
Housing Material	Aluminum
Output Signal	Analog
Supply Voltage	10V to 30V DC