CS35 35mm Uni-stable Shutters

OVERVIEW
The CS35 is the fifth release in the new UNIBLITZ® CS series. The small form factor allows a 35 mm aperture to be
installed into applications not presently accessible with existing UNIBLITZ VS series shutters. As with the CS25, CS45,
CS65 and CS90, the CS35 has been designed to provide accurate, repeatable exposures for a wide variety of
applications. The small form factor allows a 35 mm aperture to be installed into a 3.33-inch diameter housing (a 30%
reduction in overall size from the VS35 series). To increase the unit’s flexibility, the shutter can be supplied in an unhoused version for OEM applications or in situations inaccessible to most shutters due to spatial limitations.
The UNIBLITZ®CS35 incorporates a new actuator system that can be driven with existing VMM drive units. As an
option, the shutter may also be equipped with an electronic synchronization system, to increase the unit’s flexibility. It is
available in a housed or un-housed OEM version that is electronically programmed to fire specific exposures at precise
time intervals. The new shutter’s multi-bladed design, combined with its new UNIBLITZ actuator, provides increased
reliability over other designs of this type.
When gating high intensity light sources, the CS35 can be equipped with reflective blades. This option protects the
shutter blades from the light source’s damaging effects by reflecting the energy away from the blade surface. Three
standard reflective blade options are available. “S” (reflective stainless steel), “Z” (AlSiO) and “ZM” (AlMgF2).
To further enhance the flexibility of the CS35; an optional #100 mounting ring is available to allow the shutter to be
easily mounted in many non-specific applications. Additional mounts available can be found in the specific data sheets
entitled “MICROSCOPE, VIDEO and UNIVERSAL MOUNTING SYSTEMS” or on-line under “products”, “Mounting
Systems”.

FEATURES
• Small form factor, a 35 mm aperture fits into a 3.33 inch diameter housing!
• Five-bladed design in combination with a new miniature UNIBLITZ® actuator, and a state of the art patented damping
system provide increased reliability over other designs of this type.
• Reflective blades available for laser and non-coherent light sources “S”, “Z” and “ZM” Type.
• Can be driven with our existing VMM/VCM drive units. Special driver not required.
• Available housed or un-housed for OEM applications.
• #100 Mounting Ring available for universal mounting applications.
• Electronic Synchronization System option available.
• Design, accuracy, and reliability that you have come to know as with all other UNIBLITZ products!
• 5-pin female to 7-pin male adapter (501A-S7) included to interface with VCM/VMM controllers (see figure 4).
• Can be configured normally open.

Electrical
COIL RESISTANCE

HOLD VOLTAGE 1 (NOMINAL)

12 OHMS
1

PULSE VOLTAGE TO OPEN
+70 VDC

+7 VDC / +5 VDC2

Voltage level required across actuator coil when being held in the open position.