Mitsubishi Electric MELSEC-Q Series User Manual page 53

(f) Keep the length of signal cables connected to the analog input
terminals of the following modules to 30m or less.
Wire cables connected to the external power supply and
module power supply terminal in the control panel where the
module is installed.
• AJ65BT-64RD3
• AJ65BT-64RD4
• AJ65BT-68TD
(g) For the cable connected to the power supply terminal of the
AJ65SBT-RPS, AJ65SBT-RPG or AJ65BT-68TD, attach a
ferrite core with an attenuation characteristic equivalent to that
of the ZCAT3035- 1330 from TDK Corporation. Twist the cable
around the ferrite core by one as shown below.
(h) To supply the module power supply terminal of the AJ65BTB2-
16R/16DR, AJ65SBTB2N-8A/8R/8S/16A/16R/16S with power
using the AC/DC power supply, follow as shown below.
• Install the AC/DC power supply in the control panel where
the module is installed.
• Use a CE-marked AC/DC power supply and ground the FG
terminals. (The AC/DC power supply used for the tests
conducted by Mitsubishi: TDK-Lambda Corporation: DLP-
120-24-1)
• For the cable connected to the AC input terminal and DC
output terminals of the AC/DC power supply, attach a ferrite
core. Twist the cable around the ferrite core by one as
shown below. (Ferrite core used for the tests conducted by
Mitsubishi: NEC TOKIN Corporation: ESD-SR-250)
(7) CC-Link/LT module
To supply the CL2DA2-B and CL2AD4-B with 24VDC power using
the CL1PAD1, keep the length of the power cable from the
CL1PAD1 to the 24VDC power supply to 30m (98.43ft) or less.
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