Instructions

Structure of the MPR-26S-21 Terminal:

Different from the MPR27S-23, these terminals which are used for relay output are the

terminals next to the voltage terminals. They are indicated with the key symbol on the

front view. The terminal structure of the MPR26S-21 model is as in the following:

Structure of the MPR-25S-22 Terminal:

Different from the MPR27S-23, there is not any analogue output terminals on the

MPR25S-22 model. The terminal structure of the MPR25S-22 model is as in the

following: