Basler A504k User Manual

Basic Operation and Features
3-14 Basler A500k Series
PRELIMINARY
3.3.2.3 ExSync, Level-controlled Mode with Synchronous Timing 1
Figure 3-13: ExSync, Level-controlled Mode - Exposure Start and Stop when Frame Valid is High
If the exposure starts and ends while Frame Valid is high (see Table for values n to z):
• The actual start of exposure can be x µs later than the falling of the ExSync signal.
• Actual length of exposure time = n - y µs ... n + z µs
The actual length of exposure time can only occur in multiples of w µs.
A504k/kc A501k/kc
n exposure set by ExSync
x
1.8 µs to 5 µs 6.9 µs to 20.2 µs
y
≤ 2 µs ≤ 7 µs
z
≤ 2 µs ≤ 12.7 µs
w
2 µs 13.2 µs
Exposure
Frame
Valid
FlashOut
Line
Valid
ExSync
ExSync Period
6.9 µs...20.2 µs (A501k/kc)
13.5 µs or 20.2 µs (A501k/kc)
26.9 µs...34.4 µs (A501k/kc)
3 µs ... 6 µs (A504k/kc)
2 µs or 3 µs (A504k/kc)
1.8 µs ... 5 µs (A504k/kc)

Basler A504k Specifications

General

Brand	Basler
Model	A504k
Category	Security Camera
Language	English