R30XN16A
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-9010 Rev.3 P. 4 / 4
TERMINAL CONNECTIONS
Connect the unit as in the diagram below.
■
EXTERNAL DIMENSIONS unit: mm (inch)
①
②
③
④
⑪
⑫
⑬
⑭ ⑤
⑥
⑦
⑧
⑨
⑩
⑮
⑯
⑰
⑱
⑲
⑳
110 (4.33)
25 (.98)
98 (3.86)
20–M3
SCREW
6
(.24)
■
CONNECTION DIAGRAM
BUS CONNECTOR
INTERNAL
POWER
INTERNAL
BUS
C2
C2
■
Input Connection Examples
X1
X16
1
18
9
C1
PNP Connection
NPN Connection
+
–
C1
C1
C1
X1
X16
1
18
9
19
19
–
+
10
20
C2
C2
10
20
10
20
1
5
2
3
6
4
7
13
8
11
14
12
15
9
16
17
18
X1
X2
X3
X4
X5
X6
X7
X8
19
X9
X10
C1
C1
C2
C2
X11
X12
X13
X14
X15
X16
Note: Terminals C2 can be used as necessary.
WIRING INSTRUCTIONS
■
TIGHTENING TORQUE
Separable screw terminal wiring screw: 0.5 N·m
Separable screw terminal fixing screw: 0.5 N·m
■
SOLDERLESS TERMINAL unit: mm (inch)
Refer to the drawing below for recommended ring tongue
terminal size. Spade tongue type is also applicable. Solder-
less terminals with insulation sleeve do not fit.
Applicable wire size: 0.25 to 0.75 mm
2
Recommended manufacturer: Japan Solderless Terminal
MFG. Co., Ltd., Nichifu Co., Ltd.
3.2 (.13) dia.
12 (.47) max.
6 max
.
(.24)
3 (.12) max.
■
HOW TO REMOVE SEPARABLE SCREW TERMINAL
The terminal block is separable in two pieces. Evenly loos-
en two screws on top and bottom of the terminal block to
separate.
