MDU BREAKER: MDU
MDU-BN, MDU-BP, MDU-BC, MDU-BM
NF250-SEV with MDU, NF250-HEV with MDU
NF400-SEW with MDU, NF400-HEW with MDU
NF800-SEW with MDU, NF800-HEW with MDU
● Read this Instruction Manual carefully prior to use, so that the product is used properly.
● After reading this manual, store it in a safe place so that it can be easily referenced when needed.
● Make sure that the end user receives this Instruction Manual.
Indications and what they mean are listed below.
MDU Breaker main unit
Securely insert the connection cable into the MDU connector (until the lock clicks into place). The product will be unable to measure
properly if the connection is poor.
Some models/specifications do not measure or display some items. These items and functions will be skipped.
For models with CC-Link communication, refer to the PLC User
• CC-Link System Master/Local Module User
* The CC-Link version is
Wrong handling may cause dangerous situation in which possibility of fatal accidents or serious injuries assumed.
Wrong handling may cause dangerous situation in which possibility of significant or minor injuries, or material damages assumed.
Using this under certain conditions may cause electrical shock.
CC-Link Ver. 1.10.
s Manual before reading this Instruction Manual.