Expansion Of Trackball - JRC JMA-9133-SA Installation Manual

JMA-9100/7100 Installation Manual > 5.OPTION UNIT > 5.4 INSTALLATION OF SUB-OPERATION UNIT AND EXPANSION OF TRACKBALL
5.4.2

Expansion of trackball

With regard to JMA-7100 and JMA-9100 series radars, the operating unit allows
for optional pointing devices (mouse or trackball) for the standard PS/2 interface.
Recommended device: ST-45UPI (Logitech) JRC Code: 5EZLY00006
Connect the trackball to J6411 of operating circuit D located in the operating unit.
• The maximum length of the PS/2 cable for the expanded trackball
and mouse shall be 5 meters.
• Three-button type, wheel-type, and four- or five-button type
pointing devices will not function. If those trackball and mouse
devices are connected, only the left button and the right button
will operate.
• A keyboard cannot be connected.
• An USB to PS/2 conversion connector can be used.
Fig 5-65:
J6411 position
5－ 65
J6411 Extend PS/2
5