Length Measuring Systems - AMO

Catalogue Length Measuring Systems

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LMK-20D - measuring Operating temperature: Storage temperature: Protection class:

Power supply: Cable:

slider

0° to 70° C (higher temperatures by request) -20°C to 85°C Scanning head: IP 67

Connector electronics / versions with CONNEI connector: IP 67 Connector electronics / version with 15-pin Sub-D connector: IP 54

See the following table (sensor lines available, see page 26)

PUR jacket, high flexibility, dmr 5.3 mm, 5(2x0.05) + 1 (2x0.14) mm²

(Bending radius: 10 x d = 50mm continuous bending; 5 x d = 25mm single bend)

• LMK-201. Q analog output 1 Vpp to 120 Q terminating resistor-

with sinus output of 1000 um or 40 um

^! LMK-202. D TTL output - resolution as in the following table

Limit switch function (see description on page 22)

LED on the connector housing as an assembly aid (by request)

Output signals:

(see diagram on page 23)

Optional: Max. Speed:


Type	Output signal/resolution	Speed	Power Supply 5V ±5%
LMK-201.0	1 Vpp/1000 jum	3 m/s ¹⁾	260 mA
LMK-201.3	1 Vpp/40 um	3 m/s ¹⁾	260 mA
LMK-202.0	TTL/10 um ²⁾	3 m/s ¹⁾	300 mA
LMK-202.1	TTL/5 um ²⁾	3 m/s ¹⁾
LMK-202.4	TTL/1 um ²⁾	3 m/s ¹⁾
LMK-202.5	TTL/0.25 um ²⁾	2.5 m/s

Ordering code:

⁾ after 4x edge evaluation

⁾ limited by the mechanics

Measuring slider with 1 Vpp output signal evaluation - LMK-201

Connector / version

5 ... 15-pin Sub-D plug

6 ... 12-pin CONNEI coupling (male)

screwed cable gland at the input 6A ... 12-pin input CONNEI coupling (female) output 12-pin CONNEI coupling (male)

LMK-201.

Cable length (in whole metres)

1 ... 1m (preferred length)

2 ... 2m

3 ... 3m (preferred length)

X ... special length (may require a special no. Sxx)

Limit switch

0 ... none

1 ... with

L ... reference pulse selectable

Signal period

0 ... 1000 um 3 ... 40 um

Measuring slider with TTL (RS422) output signal - LMK-202

Connector / version

5 ... 15-pin Sub-D plug

6 ... 12-pin CONNEI coupling (male)

screwed cable gland at the input 6A ... 12-pin input CONNEI coupling (female) output 12-pin CONNEI coupling (male)

Resolution

after 4x edge evaluation

0 ... 10 um

1 ... 5 um

4 ... 1 um

5 ... 0.25 um