Chapter 5 Specifications - THORLABS SHB05 User Manual

Ø1/2" Shutters and Controller
Chapter 5
All values at 25 °C unless otherwise noted.
Specification
External Modulation Input Voltage, TTL
Coil Resistance
Shutter Drive Voltage
Controller Drive Type
Operating Temperature
Operating Freq. Over Operating Temp Range
Min Exposure Pulse
Exposure Accuracy
Exposure Repeatability Jitter
Jitter Rising Edge ≤15 Hz
Jitter Falling Edge ≤15 Hz
Jitter Rising Edge 16 – 25 Hz
Jitter Falling Edge 16 – 25 Hz
Rise Time
Fall Time
Max Operating Freq., Continuous
Max Operating Freq., 1 min
Max Operating Freq., Continuous
Aperture Diameter
Boxed Weight
Number of Blades
Blade Finish
AC Line Voltage, Frequency
AC Current
DC Voltage
3 Measured using the minimum drive pulse (MDP) of 29 ms measured at 50% open.
4 Referenced to the external input drive pulse over a range of 4 to 15 Hz.
5 Measured 50 times repeatedly over a range of 4 to 15 Hz.
6 Shutter can get very hot if used outside of heat-sinking mount, allow 5 minutes to cool before handling.
Rev F, December 9, 2018
Specifications
Electrical Specifications (Shutter Mechanism)
Performance Specifications
3
4
5
Protected Mode
6
Unprotected Mode
6
Mechanical Specifications
Electrical Specifications (Power Supply)
Chapter 5: Specifications
Value
Low: 0 – 0.8 VDC
High: 2.0 – 5.0 VDC
8.2  ± 2.5%
7.0 VDC Typ, 8.0 VDC Max
PWM @ 20 KHz
15 – 40 °C
0 – 25 Hz
29 ms Typ, 31 ms Max
2 ± 0.5 ms
< 4 ms
1.8 ms Typical, 4 ms Max
1.8 ms Typical, 4 ms Max
3.5 ms Typical, 8 ms Max
3.5 ms Typical, 8 ms Max
8 ms Typical, 10 ms Max
9 ms Typical, 12 ms Max
15 Hz
16 – 25 Hz
25 Hz
Overheat protection disabled
0.508" (12.9 mm)
3 lbs (1.4 kgs)
5
SHB05: Polished Stainless Steel
SHB05T: PTFE Coated
100 – 240, 47 – 63 Hz
0.4 A
5.0 VDC @ 2.4A
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