• 62-40 FOREST AVE, 2nd FLOOR, RIDGEWOOD, NY 11385 • TEL: (718) 456-6000 • FAX: (718) 456-6050 • www.EOPC.com
P.O. BOX 650441 FRESH MEADOWS, NY 11365


ULTRA LOW VIBRATION OPTICAL SHUTTERS / LOW FREQUENCY CHOPPERS
SH-65 
DESCRIPTION
CAD DRAWINGS



We offer the following models (custom and standard) for the SH-65 shutter:
SH-65 shutter is mounted on a frame that allows horizontal and vertical mounting
SH-65-M shutter comes with a mounting plate and allows horizontal and vertical mounting.
SH-65-MP shutter can be mounted directly on an optical table.
SH-65-B shutter is boxed in an aluminum box with a 0.56" (14mm) through hole.

SH-65:
SH-65 The shutter is mounted on a frame that allows horizontal and vertical mounting.



SH-65-M:
SH-65-M The shutter comes with a mounting plate and allows horizontal and vertical mounting.



SH-65-MP:
SH-65-MP The shutter can be mounted directly on an optical table.



SH-65-B:
SH-65-B The shutter is boxed (in a box) with a 0.56" dia. (14mm) through hole for the light.


DSH-65 DRIVER is designed specially to control the model SH-65 shutter/chopper:
The following DSH-65 drivers are available:
- The DSH-65-PC printed circuit board level driver with components, which requires an external 15Vdc 150mA power supply (not included).
- The DSH-65-110, a boxed driver (5.3" x 5.3" x 2") with internal power supply, operating from a line voltage of 110 VAC.
- The DSH-65-110-BNC, a boxed driver (5.3" x 5.3" x 2") with internal power supply, operating from a line voltage of 110 Vac with a BNC connector for TTL input.
- The DSH-65-220, a boxed driver (5.3" x 5.3" x 2") with internal power supply, operating from a line voltage of 220 VAC.
- The DSH-65-220-BNC, a boxed driver (5.3" x 5.3" x 2") with internal power supply, operating from a line voltage of 220 Vac with a BNC connector for TTL input.
The DSH-65 has two modes of operation:
In the "internal" mode the SH-65 is used as an optical chopper. The chopping frequency is set by the internal oscillator and is adjustable from 0.5Hz to 25Hz.
In the "external" mode the SH-65 can be used as an optical shutter or as a chopper. A TTL input controls the blade position of the SH-65.
A "High" TTL input (5V) keeps the shutter open.
A "Low" TTL input (0V) keeps the shutter close.
The response time of the shutter to the TTL input is 10mSec. The maximum TTL input frequency is 25Hz.


DSH-65 BOXED DRIVER

 


DSH-65-PC DRIVER BOARD HOOK UP DIAGRAM:

DSH-65 DRIVER CONFIGURATION:
EOPC offers drivers that enable the user to control the shutter with a TTL signal.
The following drivers are available:
Model DSH-65-PC: A board level driver with components which requires an external regulated 15Vdc power supply
Model DSH-65-110 or DSH-65-220: A cased driver, 5.3" x 5.3" x 2", Operating from a line voltage of 110Vac or from 220Vac
Model DSH-65-110-BNC or DSH-65-220-BNC: A cased driver, 5.3" x 5.3" x 2", Operating from a line voltage of 110Vac or from 220Vac with a BNC connector for TTL input


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