Nexstar 1ntroduction to the SynScanTM, Powering the SynScanTM, SynScanTM Hand Control

Models: SynScan

1 23
Download 23 pages 56.22 Kb
Page 3
Image 3
1ntroduction to the SynScanTM

1ntroduction to the SynScanTM

The SynScanr" is a precision-engineered instrument that will allow you to easily find and enjoy viewing night sky treasures, such as planets, nebulea, star clusters, galaxies and much more. The hand control allows you to point your telescope at a specific object or even tour the skies at the touch of a button. The user friendly menu system allows automatic slewing to over 13,400 objects. Even an inexperienced astronomer can master its variety of features in a few observing sessions. Below is a brief description of the individual components of the SynScanTMhand controller.

Powering the SynScanTM

The SynScanTMshould be powered by 11-15V DC power supply (tip-positive) capable of producing continuous current of minimum 2 amps. Correctly plug the power cord into the 12V DC outlet on the the mount (See Fig.a and b for HEQS mount, Fig.a-I and b-I for EQ6 mount). Flip the Power Switch to the "on" position to turn on the power.

The power indicator will flash when the power is low. Continue to use the batten.

.at this point may damage the battev. The power indicator will flash rapidly when the power is extremely low. Continue to use the same battery may damage the SynScanT" system.

SynScanTM Hand Control

The SynScanT" hand control cable for the HEQS has a RJ-45 connector on both ends. Plug one end into the hand control (Fig.c) and the other into the outlet on the mount (Fig.b). Push the connector into the outlet until it clicks into place. The SynScanTMcable for the EQ6 mount has a RJ-45 connector on one end and DB9 on the other. Plug the RJ-45 connector into the hand control fig.^). Push the connector into the outlet until it clicks into place. Plug the DB9 connector into the outlet on the mount. Tighten the screws to secure the connector in place (Fig.a-I). The RJ-11 6-pin port is used for .RS-232 communications between the SynScanTMand a computer or other devices. (See "Linking with a Computei' for details.) The DC power port allows independent use of the SynScanTMhand control for users who wish to browse the database without connecting to the telescope fig.^).

Guider

/po$er switch

to power supply

power indicator

The DC power port on the hand control is for hand control stand-alone applications only. For telescope applicaions, use the 12V DC outlet on the mount.

To connect the SynScan to a PC, use only the RS-232cable provided with the mount.

Page 3
Image 3
Nexstar 1ntroduction to the SynScanTM, Powering the SynScanTM, SynScanTM Hand Control, power indicator