Terminal Blocks
There are two models of screwless clamping terminal blocks: NX-TB2 and NX-TB1. Each
model has three types of terminal blocks: 8-terminal type, 12-terminal type, and 16-terminal type. Use
the 8-terminal type and the 16-terminal type for the power supply-related Units.
NX-TB2
(A)
A1
A2
A3
A4
A5
A6
(D)
A7
A8
8-terminal type
NX-TB1
(A)
A1
A2
A3
A4
A5
A6
A7
A8
8-terminal type
NX-series System Units User's Manual (W523)
B1
A1
B1
B2
A2
B2
B3
A3
B3
B4
A4
B4
B5
A5
B5
B6
A6
B6
B7
A7
B7
B8
A8
B8
16-terminal type
B1
A1
B1
B2
A2
B2
B3
A3
B3
B4
A4
B4
B5
A5
B5
B6
A6
B6
B7
A7
B7
B8
A8
B8
16-terminal type
3 Part Names and Functions
(B)
(C)
(B)
(C)
3
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