Function description: Incremental counter inputs MSX-E17013.2 Selecting the supply voltageAt pins 2 and 12 of the M23 female connector, you can select between a supply voltage of 24 V and5 V. This voltage is set by means of a jumper.The jumper is inside the housing of the MSX-E system. In order to set the jumper to the desiredposition, the right-hand side of the housing (see Fig. 3-1) needs to be opened.i IMPORTANT!Please note the following:• The housing of the MSX-E system may be opened only for thispurpose (see also Chapter 1.2.4)!• Use safeguarding against electrostatic charge!• The MSX-E system must not be connected to a voltage source duringwork at the housing and the jumper!• When the housing is opened, neither solid nor liquid foreign bodies(dirt, moisture, etc.) may enter the inside of the housing!Fig. 3-1: MSX-E1701: Right-hand side of the housingFig. 3-2: 24 V supply: Jumper at positions 1 and 2www.addi-data.com 14