Omron TJ1-DRT Hardware Reference Manual page 130

Hardware reference
The table below gives the pin layout for the power supply
connector.
/i
Pin Signal
1 FG
2 0 V
3 +24 V
Dipswitch settings (SW)
The dipswitch is for future use. Set all the pins to OFF.
System configuration
The maximum number of MECHATROLINK-II devices that you can
connect in the MECHATROLINK-II network with a repeater is set by
the MECHATROLINK-II cable length.
/i
Network part MECHATROLINK-II
cable length
Master-side (B) Max. 30 m
Max. 50 m
Extension (C) Max. 30 m
Max. 50 m
1. The repeater itself is included in the maximum number of
MECHATROLINK-II devices.
The total number of MECHATROLINK-II devices is set by the TJ1-
ML__:
• The TJ1-ML04 can have up to 4 MECHATROLINK-II devices.
• The TJ1-ML16 can have up to 16 MECHATROLINK-II devices.
Terminate the last MECHATROLINK-II device with a
MECHATROLINK-II terminator (A).
HARDWARE REFERENCE MANUAL
Description
Frame ground
0 VDC input
24 VDC input
Maximum number of
1
MECHATROLINK-II devices
16
15
16
15
fig. 75
fig. 76
TJ1-ML16
REP2000
CN1 CN2
1 15
B
3
2
1
A
16
C
130