BOBCAT HD-SDI
Hardware User’s Manual
Imperx, Inc.
Rev. 1.4
6421 Congress Ave.
6/2/2014
Boca Raton, FL 33487
+1 (561) 989-0006
51 of 175
2.9.2.
Electrical Connectivity
A.
Inputs IN1
The external inputs in BOBCAT HD-SDI cameras are directly connected to the
camera hardware – Figure 2.10 and Figure 2.11. The input signals “Signal” and
“Return” are used to connect to an external Input to the outside source. For IN1
the signal level (voltage difference between the inputs “Signal” and “Return”)
MUST
not exceed 1.2Vpp.
Figure 2.10 – IN1, Tri-Level Sync electrical input connection.
B.
Outputs OUT1 and OUT2
The external outputs in BOBCAT HD-SDI cameras are directly connected to
the camera hardware, and are TTL (5.0 Volts) compatible signals. The
maximum output current
MUST NOT
exceed 8 mA. Figure 2.11 shows the
output external electrical connection.
Figure 2.11– OUT1, OUT2 electrical connection.
8 mA MAX
R5
100
Output
BNC
1
2
Signal
Return
3
4
FROM I/O CONTROL
