Toshiba nv Series - Page 163

Appendix B Terminal Block Signal Conversion Adapter
6F8C1497
144
B
B.3.3 EXM33
EXM33: PI312→PI632 (for G3 I/O migration) terminal block signal conversion adapter
CH1 CH2
PI312 terminal
block
PI632 connector
PI312 terminal
block
PI632 connector
Pin No.
Terminal
name
Signal
name
Pin No. Pin No.
Terminal
name
Signal
name
Pin No.
1 1A12 - 1A12 B2 17 2A12 - 2A12 B6
2 1AP - 1AP B1 18 2AP - 2AP B5
3 1A5 - 1A5 A1 19 2A5 - 2A5 A6
4 1BP - 1BP A2 20 2BP - 2BP A7
5 1B12 - 1B12 A3 21 2B12 - 2B12 A8
6 1B5 - 1B5 B3 22 2B5 - 2B5 B7
7 1G12 - 1G12 A11 23 2G12 - 2G12 B12
8 1GP - 1GP A10 24 2GP - 2GP B11
9 1G5 - 1G5 B10 25 2G5 - 2G5 A12
10 1MP - 1MP A4 26 2MP - 2MP B8
11 1M12 - 1M12 A5 27 2M12 - 2M12 B9
12 1M5 - 1M5 B4 28 2M5 - 2M5 A9
13 EXT- - EXT- A13 29 2EXT- - 2EXT- A14
14 1EXT+ - 1EXT+ B13 30 2EXT+ - 2EXT+ B14
15 SP 31 SP
16 SHIELD 32 SHIELD
33 1S1 - 1S1 B15 35 2S1 - 2S1 B16
34 1S2 - 1S2 A15 36 2S2 - 2S2 A16
NC A17 37 24Vdc+ - 24Vdc+ A18
NC B17 24Vdc+ B18
NC A20 38 24Vdc- - 24Vdc- A19
NC B20 24Vdc- B19
SHIELD: Pins 16 and 32 of the PI312 terminal block are not connected between EXM33 and PI632.
SP: Pins 15 and 31 of the PI312 terminal block are unused (not connected).
NC: Indicates an unconnected terminal of PI632 connector.
Figure B.8 EXM33 signal conversion
CBM31 (connector type)
1A12
1A5
1B12
1G12
1G5
1M12
1EXT-
SP
2A12
2A5
2B12
2G12
2G5
2M12
2EXT-
SP
1S1
2S1
P24
1AP
1BP
1B5
1GP
1MP
1M5
1EXT+
SHIELD
2AP
2BP
2B5
2GP
2MP
2M5
2EXT+
SHIELD
1S2
2S2
N24
1AP
1A12
1B5
1M5
2AP
2A12
2B5
2MP
2M12
1G5
2GP
2G12
1EXT+
2EXT+
1S1
2S1
NC
P24
N24
NC
1A
5
1B
P
1B1
2
1M
P
1M1
2
2A
5
2B
P
2B1
2
2M
5
1G
P
1G1
2
2G
5
1EXT
-
2EXT
-
1S
2
2S
2
N
C
P2
4
N2
4
N
C