Linear Encoder Manufactured By Heidenhain; Lc 495M/Lc 195M (Absolute Type) - Mitsubishi Electric MR-J5 User Manual

1.4

Linear encoder manufactured by Heidenhain

Precautions
• The battery for the absolute position is not required when constructing an absolute position detection system.

LC 495M/LC 195M (absolute type)

Precautions
• This linear encoder is a four-wire type. To use this linear encoder, change the servo parameter to select the four-wire type.
Refer to the following.
MR-J5-A User's Manual (Parameters)
MR-J5-G/MR-J5W-G User's Manual (Parameters)
• When using four-wire type linear encoders in a fully closed loop system or for the scale measurement function, use the MR-
J5-_-RJ_.
Cable structure
Prepare a cable based on the following configuration diagram.
■For linear servo motors
• MR-J5-_/MR-J5W_-_G_
MR-J5-_
CN2
or
MR-J5W_-_G_
CN2A
CN2
CN2B
*1
CN2C
Conditions
When using an optional
encoder cable
When fabricating the
encoder cable
When not using a branch
cable
*1 The connection to CN2C is for the MR-J5W3-_G_. The MR-J5W2-_G_ does not have CN2C.
*2 Supplied by customer
*3 For thermistor signal connectors, change the connection method depending on the system being used.
1 LINEAR ENCODER
22
1.4 Linear encoder manufactured by Heidenhain
Encoder cable 2
(6)
Encoder cable 1
(2)
Branch cable
(5) SCALE
*3
THM
Branch cable Encoder cable
(5) MR-J4THCBL03M (1) Options manufactured by Heidenhain
Page 74 MR-
573661-××_m
J4THCBL03M branch cable
(2) MR-J3CN2 connector set
Page 25 Encoder cable 1
 (6) MR-J3CN2 connector set
Page 26 Encoder cable 2
(3)
Linear servo motor thermistor
(1)
(3)
Linear servo motor thermistor
(3) Junction connector
17-pin coupling (female)
291697-26 (Heidenhain)
Linear encoder
LC 495M/LC 195M
(4) Output cable
Output cable
LC 495M/LC 195M
*2
(4) 547300-×× _m
(Heidenhain)
*2
*2