KM SVS2000, Руководство по установке и эксплуатации, Страница: 17 / 89

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www.kistlermorse.com
97-1129-01 Rev. D
poWer FuSe
There is one power fuse in the SVS2000.
Fuse Part number Purpose Voltage Current
F1 18-1002-01 AV 250 V 1.0 A
InSTallIng pcBS
The SvS2000 arrives from k-m with the specified PCBs installed. However, you can expand your system by
purchasing optional PCBs and installing them into vacant positions. The SvS2000 accepts up to two optional
PCBs, stacked out from the Power Supply PCB with standoffs. each optional PCB is wired to terminal J2 of the
PCB behind it with ribbon cable. The PCB closest to the Power Supply attaches to terminal J2 of the Power
Supply PCB.
A new PCB from km comes with the following items:
• PCB
• Four 6-32 PH screws and standoffs to secure the PCB to the unit refer to the electrical section, and
follow this procedure to install an optional PCB into the SvS2000:
If you are installing a PLC Interface PCB (ethernet/IP, Devicenet, etc.), it must be placed in the position closest to
the Power Supply PCB. Change to serial or 4-20 must be first.
1. Disconnect power to the SVS2000.
2. Remove the cover of the SVS2000.
3. If one optional PCB is already installed in the SvS2000:
A. remove the screws attaching the PCB to the fixed standoffs on the Power Supply PCB.
B. Screw the supplied standoffs into the fixed standoffs.
4. Slide the end of the optional PCB’s ribbon cable onto the J2 pins of the PCB behind it.
5. Place the optional PCB in position on the standoffs.
6. Secure the new PCB in place with:
• The supplied screws, or
• The supplied standoffs (if installing another PCB above this one)
7. repeat Steps 4 through 6 to install another optional PCB, if applicable.
8. Connect the field wiring to the PCB(s).
9. Restore power to the SVS2000. Replace the cover. Installation is complete.