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A/D Converter

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Feature    【K】Feature of K type 【J】Feature of J type

1) High resolution and high speed:
10,000 min-1 at 0.00005 degree resolution / Rotary 【K】【J】
3,600 m/min-1 at 0.01μm resolution / Linear 【K】
2) Connection to various equipments : 【K】【J】
Mitsubishi CNC, FANUC, SIEMENS,Mitsubishi program controller
3) Export oriented: 【K】【J】
CE compliance. J type corresponds to UL standard.
4) Absolute system: 【K】【J】
Absolute feedback system is made possible by combining the off-set function of MP Scale and the absolute encoder mounted on Feed motor.
5) Size saving: 【K】
Capacity of K type A/D converter is 1/8 compared with J type.
6) Energy saving: 【K】
Possible to use 5V power supply from NC and connection of AC100V is unnecessary in case of K type A/D converter.
7) Automatic interpolation accuracy compensation: 【K】
 Measuring interpolation error and compensating automatically.

K-type
K-type
J-type Pre-amplifier
J-type Pre-amplifier

Type

Type

A/D converter

Series Type Linear/
Rotary
Scale ABS
K type ADB-K70 Series Rotary MPRZ
ADB-K60 Series Rotary MPI ○ *1
ADB-K64 Series Linear MPLC
MPLN
MPS
MPLZ
○ *1
ADB-K54 Series Linear MPLC
J type ADB-20J10 Linear/
Rotary
MPI&MPLC, MPLN, MPS ○ *1
ADB-20J14 Linear MPS ○ *1
ADB-20J16 Rotary MPCI or MPCIF ○ *2
ADB-20J23 ○ *2
ADB-20J24 ○ *2
ADB-20J30 Linear/
Rotary
MPI&MPLC, MPLN, MPS
ADB-20J64 Linear MPS ○ *1
ADB-20J82 Rotary MPRZ

Series Type Correspond to NC Output spec. Remarks
Mitsubishi
CNC
FANUC SIEMENS SSI
K type ADB-K70M Serial I/F For DD motor and rotary axis
ADB-K70F
ADB-K70S
ADB-K60M For rotary axis
ADB-K60F
ADB-K64FM For linear axis of small and general machine
ADB-K54S For linear absolute system corresponding to overseas NC
J type ADB-20J10 A/B/Z phase
Pulse
Rotary axis and linear axis
for small machine
ADB-20J14 For long stroke Linear Scale
ADB-20J16 For Spindle/C axis
ADB-20J23 Serial I/F
ADB-20J24
ADB-20J30 A/B/Z phase
Analog
For linear and rotary axis corresponding to overseas NC
ADB-20J64 Serial I/F For long stroke 4m more
ADB-20J82 YASKAWA ΣV & Σ7 *4

*1: Absolute feedback system is possible by using battery-backupped absolute encoder mounted on feed motor. In the case of FANUC and MITSUBISHI CNC, absolute feedback system is possible by using battery-backed-up absolute encoder mounted on the feed motor.
*2: Z phase is outputted once a rotation of Scale.
*3: Please understand beforehand that the specification and the dimension data described in this catalog will be changed without preliminary notice.
*4: Connection of YASKAWA ΣV or Σ7 is only applicable in the case of DD motor.

Preamplifier

A preamplifier is required for following Scale.

Scale type A/D converter model Preamplifier type
MPS series ADB-K64FM ADP-20J14
ADB-20J10, ADB-20J14、
ADB-20J30、ADB-20J64
ADP-20J10

Specification

item A/D converter K type
ADB-K**
A/D converter J type
ADB-20J**
Preamplifier
ADP-20J**
Temperature range 0°C~+55°C 0°C~+55°C 0°C~+55°C
Power supply 5V±10% 0.35A AC100 to 240V±10%, 40VA 50/60Hz -
Weight 0.15kg/ADB-K60*、ADB-K70*
0.21kg/ADB-K54*、ADB-K64*
0.9kg 0.3kg
Vibration resistance Acceleration 3G,10~55Hz
Note: does not include DIN rail
Acceleration 3G, 10 to 55 Hz -



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Business contact: Strategic Sales Operation Department
Phone: +81-75-861-3313

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