Uniblitz® ES6B
6mm Bi-Stable Laser Shutter

Overview

Specifications

The Uniblitz ES6B is a 6mm bi-stable laser shutter

Electrical Specifications

with a very low-profile construction and guaranteed
lifetime of 50,000,000 actuations. Its lack of an

Coil resistance

8 OHMS

flexible for system integration. Precision exposure

Voltage to Open 1+10.7 VDC

control and laser switching are applications that

Hold Voltage (Nominal)

N/A

external protruding actuator makes it very slim andbenefit greatly from the precise, highly repeatablecharacteristics of the ES shutter series. Bi-stableshutter devices, like the ES6B, require no power toMechanical Specifications

hold the blades in either the open or closed state.

Key Features

Weight9.2 g

Operating Temp.

-10 - +65 °C

Max. Opening Bounce

5%

Max. Closing Bounce

5%•

6mm apertureMax. Freq. of Operation 2

15 Hz / 45 Hz•

50,000,000 actuation guarantee

Number of Shutter Blades

1•Configured for the VED24Shutter Driver••

RoHS Compliant
Transfer time on opening:

1

Peak voltage as provided by the VED24 Driver.

2(Continuous/Burst) Continuous frequency rating specified at shutter’sminimum exposure pulse. Burst frequency rating specified for four (4)seconds maximum with one (1) minute minimum between bursts.

1.9 milliseconds•Transfer time on closing:
3.7 milliseconds

Need Support? Please visit our website or email us at info@uniblitz.com.
Tel: +1 585-385-5930 | Fax: 585-385-6004 | 803 Linden Ave. Rochester, NY 14625
Updated 2/24 | Document Version 6.0 | ©2024 Vincent Associates

Uniblitz® ES6B

Shutter Timing Data
5V

TYPICAL PULSEINPUT TOCONTROLLER

TEP0V

CLOSE

TYPICAL
ELECTRONICSYNCRONIZATIONOUTPUT FROMCONTROLLER

120%
CLOSED

80% OPEN
COPEN
SHUTTER
STATETime (msec.)

ES6B (w/ Uniblitz driver and “T” blades) 1METE
DO

O-A

Delay time on opening after current applied

1.8

A-C

Transfer time on opening

1.9

B

F

O-C

Total opening time

3.7

AG

C-E

Min. dwell time with min. input pulse

9.4

B-F

Min. eqivalent exp. time

11.0

D-E

Delay time on closing after current applied

1.8

E-G

Transfer time on closing

1.9

A-G

Total window time

13.2

MET

Min. exposure time11.0

TEP

Typical exposure pulse

>11.0

5V

0V

Under no circumstances should any type of lubricant be applied tothe shutter blade area. Lubricating the shutter blades will likely slow
the shutter down and may eventually render it inoperable.

Product Options
ES6B ❷❸❹❺

Ex: ES6B1T0L❶ Shutter Series:❷ Housing:❸ Blades: 2ES6B

1: Un-Housed

T: Low Energy (Teflon®)
ZM: High Energy (AlMgF2)❹ Electronic Sync:❺ Connector:

0: Omitted

L: 2 wire bare leads attached to a 4” flex connector

1: Included

Leave blank for 2-pin JST connector

Z: High Energy (AlSiO)

332

Other blade coating options may be available by special order.

3Input side only; Teflon® coating is on opposite side to protect shutter blade surface. Light source must be input to the reflective side only.

Page 2Uniblitz® ES6B Technical Drawings

Shutter Layout
9.14.360

JST S2B-PH-SM4-TB
CONNECTOR

A

2.54.100

101.60
4.00

75°

27.94
1.100
REFLECTIVE BLADE
SURFACE WHEN EQUIPPED(LIGHT INPUT SIDE)

6.00.236 THRU APERTURE

A

8.89.350[1.65]
X 30 CHAMFER.050

3.00.1183X COUNTERSUNK MOUNTING
HOLES FOR 0-80 SCREWS 120
APART ON .945 B.C.

4.27.168 BLADE PLANE
6.10.240
SECTION A-APage 3