Mitutoyo EJ-102N - DC Power Supply Connection

16
No. 99MBC139A
2 Setup
2.3.2 DC Power Supply Connection
This section describes the procedure for DC power supply connection.
Tips
• Prepare a power supply capable of supplying 10 V DC–27 V DC (30 W).
• Never use a power source that is shared with other equipment that draws high power.
• WhenusingthisproductconnectedtoanLGF-seriesLinearGagewithresolutionof0.0001mm(0.1μm),please
usewithaDCpowernoiselter.(ThenoiselterusedfortestingbyMitutoyoistheCoselESP-06-472-D.)
For applicable Linear Gages, see "■LinearGageswith6-pinconnector"onpage4.
1
Connect the power cable to the provided connector plug.
Pin 1 (A): 10 V–27 V DC
Pin 2 (B): GND
C
A (10V–27V DC)B (GND)
D
●
Whenthecableisttedwithpinterminals
Push the pins all the way in to terminals A and B.
Tips
• Compatible pin terminals are those with conductive ferrule sleeves that are 10 mm in length.
Recommended part: Phoenix Contact part number 3241129 AI 0,34-10 TQ
• Use a power cable with a length of less than 30 m, and make a one-to-one connection between the EJ
Counter and an insulated power supply.
• The EJ Counter internal ground is connected to ground internally.
●
When the cable ends in stranded wire
SlipthewiretipsallthewayintoterminalsAandBwhileusingatoolsuchasaat-headprecision
screwdriver to press connector plug buttons C and D, and then release the buttons.
Tug on the cable to make sure that the stranded wires are securely fastened to the connector plug.
●
Disconnecting the cable
Todisconnectthecablefromtheplug,pulloutwhilepressingthebuttonswithaat-headprecision
screwdriver or the like.
NOTICE
Forcibly pulling the connector plug out will result in damage to the connector or discontinuities in the cable.