Yaskawa 120 Series I/O Modules - Manual (Page 247)

6 Installation and Wiring
6.2.3 Wiring DC I/O Modules
6-20
2) Power Supply Cables and I/O Signal Cables for DC I/O Modules with
Terminal Blocks
Do not allow foreign matter such as cable chips in the Modules or Mounting Bases.
Foreign matter in the Modules or Mounting Bases may cause fire, failures and/
or malfunctions.
a) There are five DC I/O Modules with terminal blocks for external connections. See
Table 6.7.
b) To connect these DC I/O Modules, use power supply cable and I/O signal cable of
the size listed in Table 6.7. The cables differ in their permissible current capacity
depending on the conditions of use, such as the ambient operating temperature, so
check the conditions of use and select a cable of appropriate size.
c) M3 Phillips screws are used in the external connection terminals. Accordingly, crimp
terminals for M3 Phillips screws may be used for terminals on the I/O Module end of
power supply cable and I/O signal cable.
d) When using an insulation transformer, always make sure to separate the primary
and the secondary coils. When using a noise filter, also be sure to separate the pri-
mary and the secondary coils.
3) Power Supply Cables and I/O Signal Cable for DC 32-point I/O Mod-
ule
a) There are two 32-point DC I/O Modules with connectors for external connections.
• 12/24-VDC 32-point Input Module: Model No. JAMSC-120DDI35400
• 12/24-VDC 32-point Output Module: Model No. JAMSC-120DDO35410
b) To connect to these I/O Modules, use of the following I/O signal cables.
• I/O Module cables assembled by the user.
• Yaskawa W0300 32-point I/O Module Cables
• Yaskawa W0302 32-point I/O Module Cables
• Yaskawa W0301 32-point I/O Module Cables
CAUTION
Table 6.7 I/O Signal Cable Size
Name Model No. I/O Signal Cable Size
12/24-VDC 16-point
Input Module JAMSC-120DDI34300
0.2mm
2
(AWG24) to 0.8mm
2
(AWG18)
12/24-VDC 8-point
Output Module JAMSC-120DDO33000
12/24-VDC 16-point
Output Module (sinking) JAMSC-120DDO34310
12/24-VDC 16-point
Output Module (sourcing) JAMSC-120DDO34320
Relay Contact 16-point
Output Module
(DC loads) JAMSC-120DRA84300
DC loads: 0.2mm 2 (AWG24) to 0.8mm 2 (AWG18)