Takahashi EM-400 Temma II Equatorial Mount

$9,150.00
Article number: TTM63010
Availability: More on the Way to us
Delivery time: More on the Way to us

The Takahashi EM-400 Temma 2Z mount is a highly accurate, superbly crafted German equatorial mount suitable for loads up to 77 lbs.  The mount features the Temma 2Z control system, allowing for PC GOTO funcionality as well as precise control using the supplied hand controller.

 

The EM-400 T2Z operates off 12 VDC and is capable of GOTO operation from a PC or Mac, with a high speed slew rate of 500X, and slower manual slew rates for R.A. and Dec. adjustments.  The mount features a built in, illuminated polar finder scope for accurate polar alignment, facilitating accurate tracking and GOTO's.  To further enhance tracking capability, the mount is autoguider capable.  The mount comes equiped with manual scales for both right accension and declination, graduated at 10 minutes and 2 degrees, respectively.  Two 17.6 lb counterweights are included.

Specifications For Takahashi EM-400 Temma II Mount

  • Type German Equatorial Mount
  • R.A. slow-motion Motor driven
  • DEC. slow-motion Motor driven
  • Azimuth adjustment ± 10° with rotary base plate
  • Elevation adjustment with ML altitude wedge: 0° - 47° with HL altitude wedge : 15° - 58° (default version for Europe)
  • Polar finder / Accuracy - Built-in / 2 - 4.4 degrees
  • R.A. setting circles accuracy No setting circles
  • DEC. setting circles accuracy No setting circles
  • Encoders Included
  • Weight Main block : 22.5 kg
  • Altitude wedge : 5.2 kg
  • Total weight (with counterweight shaft) : 29.5 kg
  • Counterweights 2 x 8kg
  • Maximal loading capacity 35 kg (without counterweight)
  • Optimal loading capacity 20 kg (without counterweight)
  • Operating voltage 12V / 24V DC - 12v DC only for high speed operation
  • Power consumption @12VDC : 0.5/0.7A (NS, sidereal rate and tracking speed) ; 1.6A (HS, pointing speed) @24VDC : 0.4/0.9A (NS, sidereal rate and tracking speed) ; 1.4A (HS, pointing speed)
  • Standby mode : 0.1A
  • Tube mounting Flat base with 4 x M10 et 2 x M8 screws
  • Mounting capacities Tube rings, plates and dovetail mounting plates
  • R.A. axis diameter (material) 40 mm (steel)
  • R.A. worm gear shaft diameter (material) 20 mm (steel)
  • R.A. gear diameter (material) 150 mm/180 teeth (bronze)
  • DEC. axis diameter (material) 40 mm (steel)
  • DEC. worm gear shaft (material) 20 mm (steel)
  • DEC. gear diameter (material) 150 mm/180 teeth (bronze)
  • Type Temma-2
  • Stepper motor accuracy 50 pps
  • Slow motion speeds R.A. : 0.1x to 1.9x sidereal rate
  • DEC. : ± 1.5' to 13.5' (by increment of 1.5'/sec) High speed mode 12V. : 500x sidereal rate (R.A.), ± 1°/sec (DEC.) 24V. : 500x sidereal rate (R.A.), ±2°/sec (DEC.)
  • Worm gear shaft cycle 8 minutes
  • Tracking accuracy ± 5"
  • Autoguiding SBIG compatible (mini-DIN PS2 connector)
  • PC connectivity RS-232C serial port (with S-VHS to DB-9 cable)
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