Instruction manual

12 - 30
12. OPTIONS AND AUXILIARY EQUIPMENT
12.5 Junction terminal block MR-TB50
(1) How to use the junction terminal block
Always use the junction terminal block (MR-TB50) with the junction terminal block cable (MR-J2M-
CN1TBL
M) as a set. A connection example is shown below:
Servo amplifier
CN1
Junction terminal block
MR-TB50
Cable clamp
(Option)
Junction terminal block
cable
(
MR-J2M-CN1TBL M
)
Ground the junction terminal block cable on the junction terminal block side with the standard accessory
cable clamp fitting (AERSBAN-ESET). For the use of the cable clamp fitting, refer to Section 12.14, (2)(c).
(2) Terminal labels
Use the following junction terminal block labels. This label is supplied with the junction terminal block cable
MR-J2M-CN1TBL.
P15R LG LAR LBR LZR PG SON PC RES
DI_
COM
ZSP TLC TLA OP NP CR LSP LOP
DO_
COM
RD
VC LA LB LZ PP OPC LOP TL INP INP LG LG NG EMG LSN ALM SD
DI_
COM
LG
DO_
COM
(3) Outline drawing
235(9.25)
9
2
1
50
49
MITSUBISHI
MR-TB50
244(9.61)
2.5
50
25 (25)
46.5(1.83)
Terminal screw: M3.5
Applicable cable: 2mm
Crimping terminal width: 7.2mm (0.283 in) max.
2
(0.35)
(1.97)
(0.98)(0.98)
(0.09)
[Unit: mm]
([Unit: in.])
2- 4.5(0.18)