TT 160/TT 460

Cable

Radio and infrared

Tool touch probe

TT 160

TT 460

Probe accuracy

≤ ±15 µm

Probe repeatability

Repeated probing from one direction

2 s ≤ 1 µm at a probing velocity of 1 m/min

Typical values:

2 s ≤ 1 µm at a probing velocity of 3 m/min

2 s ≤ 4 µm at a probing velocity of 5 m/min

Deflection of probe contact

≤ 5 mm in all directions

Deflection force

Axial: approx. 8 N

Radial: approx. 1 N

Probing velocity

≤ 5 m/min

Protection EN 60 529

IP68

Operating temperature

10 °C to 40 °C

Storage temperature

–20 °C to 70 °C

Mass

≈ 0.3 kg

≈ 0.4 kg

Mounting on the
machine table

• • Fastening by fixing clamps (included in delivery)
• • Fastening with mounting base (accessory)

Electrical connection

M12 flange socket, 8-pin

–

Cable length

≤ 25 m

–

Voltage supply

DC 10 V to 30 V/≤ 100 mA (without load)

2 batteries (rechargeable or non-rechargeable)
1/2 AA or size LR2, each 1 V to 4 V

Operating time

–

Typically 90 h3) with alkaline batteries (included in delivery);

Typically 400 h3) possible with lithium batteries

Interface*

HTL

HTL, EnDat 2.2

Output signals

• • Trigger signals S and S (square-wave signal and
  its inverted signal)
• • Floating trigger output

–

HTL signal levels

UH ≥ 20 V at –IH ≤ 20 mA

UL ≤ 2.8 V at IL ≤ 20 mA

at DC 24 V rated voltage

–

Signal transmission

Cable

Radio or infrared transmission (selectable)
with 360° range to SE

Transceiver unit

–

• • SE 6602) for radio and infrared transmission
• • SE 642 2) for infrared transmission
• • SE 6613) for radio and infrared transmission

TT switch-on/off

–

Radio or infrared signal (selectable) from SE

* Please select when ordering

1) Reduced operating time if there is much surrounding radio traffic, or short but frequent probing intervals

2) SE shared by TS 460 and TT 460, see page 28

3) With EnDat interface

4) Reduced operating time if there is high surrounding radio traffic or if probing intervals are short and frequent