MM-400A
6. Installation and Connections
6-5
b. Connecting the Displacement Sensor (Force/displacement-equipped
specification)
As a force/displacement-equipped specification function, the MM-400A can
measure displacement.
To measure displacement, connect a displacement sensor.
We recommend the following displacement sensors:
Displacement sensor
(Mitutoyo)
LGK-110 (10 mm)
*6
DISPLACEMENT1
Displacement sensor
*7
(Mitutoyo)
LG200-110 (10 mm)
DISPLACEMENT2
LG100-125 (25 mm)
LG100-150 (30 mm)
*8
Displacement sensor
conversion cable
*7
SK-1211379
Displacement sensor
(KEYENCE)
Contact type sensor head
*1
GT2-P12 (12 mm)
DISPLACEMENT2
Sensor head cable
*1
GT2-CH2M
Mounting amplifier unit
*1*2*3
GT2-71D
Displacement sensor relay
connector
*1*3
SRCN6A16-10P
Displacement sensor
*4
(HEIDENHAIN)
77066186
*4
ST1278 (12 mm)
DISPLACEMENT1
Displacement sensor
conversion cable
*4
SK-1179208
Displacement sensor
*5
(Ono Sokki)
GS-1830A (30 mm)
DISPLACEMENT2
GS-1813A (13 mm)
Displacement sensor relay
cable
*5
SK-1194374
*1: A combination of the sensor head, sensor head cable, mounting amplifier unit,
and relay connector is required.
*2: Use the dip switch of amplifier unit GT2-71D with “1: ON”, “2: OFF”, “3: OFF”,
and “4: ON.” (Switches 1 and 2 set the minimum phase difference to 2.5 us,
and 3 and 4 set the pulse resolution to 1 um.)
*3: Connect the amplifier unit GT2-71D to the displacement sensor relay connector
SRCN6A16-10P. Connect the brown line to Pin 1, the blue line to Pin 3, the
black line to Pin 6, the purple line to Pin 7, the white line to Pin 8, the gray line
to Pin 9, and the pink line to Pin 10.
*4: Displacement sensor conversion cable SK-1179208 is required.
*5: Displacement sensor relay cable SK-1194374 is required.
*6: LGK-110 has been discontinued. LG200-110 is an alternative.
*7: Displacement sensor conversion cable SK-1211379 is required.
*8: The measurement range of LG-100-150 is 50 mm, but it will be 30 mm when
connected to the MM-400A.