Slim Connector-Terminal Block Conversion Units
XW2D
New Slim Connector-Terminal Block
Conversion Units.
■ Mounting area reduced by 35% (in comparison with 40pole XW2B Units) to contribute to downsizing control
panels and automatic equipment.
■ Fallout prevention for terminal screws.
■ Round or forked crimp terminals can be used.
■ Mount to DIN Track or via screws. Unique DIN Track
lock can maintain open status during DIN track attachment and removal.
■ Terminal cover can be locked open.
■ Screw terminals are arranged by color in groups of five
to simplify counting terminal numbers.
■
Ratings and Characteristics
Rated current
1A
Rated voltage
125 VAC, 24 VDC
Insulation resistance
100 M Ω min. (at 500 VDC)
Dielectric strength
500 VAC for 1 min (leakage current: 1 mA max.)
Operating temperature
0 to 55°C
■
Ordering Information
Mounted Connector
XG4A
MIL Connectors
XG4C
MIL Connectors
MR Sockets
MR Plugs
Note:
No. of
poles
Model
Dimension
A
Dimension
B
Mounted Connector
model
Cable Connector
model
20
XW2D-20G6
79
57
XG4A-2031
XG4M-2030-T
34
XW2D-34G6
128
100
XG4A-3431
XG4M-3430-T
40
XW2D-40G6
149
110
XG4A-4031
XG4M-4030-T
XW2D-40G6-RF
(See note 1.)
149
110
XG4A-4031
XG4M-4030-T
XW2D-40G6-RM
(See note 2.)
149
110
XG4A-4031
XG4M-4030-T
50
XW2D-50G6
184
144
XG4A-5031
XG4M-5030-T
20
XW2D-20C6
79
57
XG4C-2031
XG4M-2030-U
34
XW2D-34C6
128
100
XG4C-3431
XG4M-3430-U
40
XW2D-40C6
149
110
XG4C-4031
XG4M-4030-U
50
XW2D-50C6
184
144
XG4C-5031
XG4M-5030-U
20
XW2D-20X6
79
57
MR-20RFD2
MR-20M
34
XW2D-34X6
128
100
MR-34RFD2
MR-34M
50
XW2D-50X6
184
144
MR-50RFD2
MR-50M
20
XW2D-20Y6
79
57
MR-20RMD2
MR-20F
34
XW2D-34Y6
128
100
MR-34RMD2
MR-34F
50
XW2D-50Y6
184
144
MR-50RMD2
MR-50F
1. Has built-in bleeder resistance and is used for the CJ1W-ID231/-ID261.
2. Has built-in bleeder resistance and is used for the CJ1W-ID232.
3. The MR Connector is made by Honda Tsushin Kogyo.
3
■ Dimensions
XW2D-@@G6
Mounted Connector: XG4A MIL Connector
Wiring Diagram
(Example for Terminal Block with 50 Poles)
XG4A MIL Connector
A
B
Two, 4.5 dia.
Mounted Connector
(39.1)
17.6
2
4
6
46 48 50
1
3
5
45 47 49
A1 A2 A3
A23 A24 A25
6 40
7
DIN Track lock
39
7
(4.5)
5.8
1.2
M3
B23 B24 B25
B1 B2 B3
Terminal Block
Note: For all models, the odd-numbered pins on
the Connector correspond to row A on the
terminal block and the even-numbered pins
on the Connector correspond to row B on the
terminal block.
7
Note: There is only one DIN Track lock located in the center of the terminal
block for a 20-pole Unit.
XW2D-40G6-RF
XW2D-40G6-RM
Connector (XG4A-4031)
Connector (XG4A-4031)
Connector
pin No.
2
4
6
8
10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40
1
3
5
7
9
Terminal No.
A1 A2 A3 A4 A5 A6 A7
11 13 15 17 19 21 23 25 27 29 31 33 35 37 39
B1 B2 B3 B4 B5 B6 B7
A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20
Connector
pin No.
2
4
6
8
10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40
1
3
5
7
9
Terminal No.
A1 A2 A3 A4 A5 A6 A7
11 13 15 17 19 21 23 25 27 29 31 33 35 37 39
B1 B2 B3 B4 B5 B6 B7
B8 B9 B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20
A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20
B8 B9 B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20
Terminal Block
Terminal Block
Note: The dimensions shown here are the same as the XW2D-40G6.Note: The dimensions shown here are the same as the XW2D-40G6.
XW2D-@@C6
Mounted Connector: XG4C MIL Connector
A
Wiring Diagram
(Example for Terminal Block with 50 Poles)
XG4C MIL Connector
Two,4.5 dia.
(21.1)
B
17.6
Mounted Connector
2
4
6
46 48 50
1
3
5
45 47 49
A1 A2 A3
A23 A24 A25
640
7
DIN Track lock
(4.5)
39
7
5.8
1.2
M3
B1 B2 B3
B23 B24 B25
Terminal Block
7
Note: There is only one DIN Track lock located in the center of the terminal
block for a 20-pole Unit.
4
Slim Connector-Terminal Block Conversion Units XW2D
Note: For all models, the odd-numbered pins on
the Connector correspond to row A on the
terminal block and the even-numbered pins
on the Connector correspond to row B on the
terminal block.
XW2D-@@X6
Mounted Connector: MR Socket
Wiring Diagram
A
B
Two, 4.5 dia.
(28.2)
17.6
(Example for Terminal Block with 50 Poles)
Mounted Connector
33 34 35
6 40
48 49 50
19 20
7
DIN track lock
1
2
3
1
3
5
32
16 17 18
39
(4.5)
7
5.8
1.2
M3
2
4
17 19
45 47 49
46 48 50
16 18 20
6
7
Note: There is only one DIN Track lock located in the center of the Connector for a 20-pole Unit.
XW2D-@@Y6
Mounted Connector: MR Plug
Terminal Block
Note: Connector pin numbers correspond 1-to-1 to
terminal block numbers on all models.
Wiring Diagram
(Example for Terminal Block with 50 Poles)
A
B
Two, 4.5 dia.
(25.9)
17.6
Mounted Connector
1
6 40
2
16 17 18
3
19 20
32
48 49 50
33 34 35
7
DIN Track lock
39
(4.5)
7
5.8
1.2
M3
1
3
2
17 19
5
4
6
16 18
45 47 49
20
46 48 50
7
Note: There is only one DIN Track lock located in the center of the terminal
block for a 20-pole Unit.
Terminal Block
Note: Connector pin numbers correspond 1-to-1 to
terminal block numbers on all models.
■ Options (Sold Separately)
Connecting Cables for Connector-Terminal Block Conversion Units
Refer to pages 23 to 31.
Slim Connector-Terminal Block Conversion Units
XW2D
5
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Cat. No. X074-E1-01 XW2D
6/06
Specifications subject to change without notice
Printed in USA
