KEYENCE LK-G Series - Manual (Page 156)

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6
LK-G-M-NO6-E
6 Specifications of the LK-G Series
Specifications
Specifications of the Controller
Model Single unit type LK-G3001V LK-G3001PV
Separate type *1 LK-G3001/LK-GD500 LK-G3001P/LK-GD500
Head compatibility Compatible
Connectable number of heads Two heads max.
Display Minimum display unit 0.01 µm
Display range ±9999.99 mm to ±9999.99 µm (selectable from six steps)
Display cycle 10 times/sec.
Terminal block Analog voltage output ±10 V x 2 outputs, output impedance 100 Ω
Analog current output 4 to 20 mA x 2 outputs, maximum load resistance 350 Ω
Timing input Non-voltage input for OUT1 Voltage input for OUT1
Reset input
Auto-zero input
Laser remote interlock
input Non-voltage input
Comparator output NPN open-collector output
for OUT1 PNP open-collector output
for OUT1
Alarm output NPN open-collector output
for OUT1 (N.C.) PNP open-collector output
for OUT1 (N.C.)
Optional
Connector Timing input Non-voltage input for OUT2 Voltage input for OUT2
Reset input
Auto-zero input
Program switch input Non-voltage input x 3 inputs Voltage input x 3 inputs
Laser OFF input Non-voltage input for head
A/head B Voltage input for head A/
head B
Comparator output NPN open-collector output
for OUT2 PNP open-collector output
for OUT2
Alarm output NPN open-collector output
for OUT2 (N.C.) PNP open-collector output
for OUT2 (N.C.)
Binary Binary output Measurement data output (21 bits)
OUT1/OUT2 selectable
NPN open-collector output Measurement data output (21 bits)
OUT1/OUT2 selectable
PNP open-collector output
Strobe output NPN open-collector output PNP open-collector output
Binary selection
output NPN open-collector output PNP open-collector output
Binary selec-
tion input Non-voltage input Voltage input