Canon 2812B004 Quick Start Guide - Page 74

External Device Output Terminals OUT1, OUT2, Internal Connection Diagram, Maximum voltage 50 VDC

Page 74 highlights

Input/Output Terminals External Device Output Terminals (OUT1, OUT2) There are two sets of external device output terminals (OUT1, OUT2), where each set consists of two terminals. Each terminal set has no polarity. The condition between the two terminals can be switched between connected and disconnected by controlling from the viewer. The output terminals are isolated from the internal circuits of the camera using optical couplers. The loads connected to the output terminals should be used within the following ratings: Ratings between output terminals: Maximum voltage 50 VDC Continuous load current 100 mA max. Internal Connection Diagram 10kΩ 10kΩ 0.1µF +3.3V 10kΩ External device + Input terminal IN1, IN2 - Internal controller External device Output terminal OUT1, OUT2 Tip Applicable wire for external device cable Single AWG No.28 to 22 Conductor size Φ0.32 to 0.65 (mm) (0.013 to 0.026 in) Strip the cable by approx. 8 to 9 mm (0.315 to 0.354 in). 3-6

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3-6
Input/Output Terminals
±
External Device Output Terminals (OUT1, OUT2)
There are two sets of external device output terminals (OUT1, OUT2), where each set consists of
two terminals. Each terminal set has no polarity. The condition between the two terminals can be
switched between connected and disconnected by controlling from the viewer. The output
terminals are isolated from the internal circuits of the camera using optical couplers.
The loads connected to the output terminals should be used within the following ratings:
Ratings between output terminals:
Maximum voltage 50 VDC
Continuous load current 100 mA max.
±
Internal Connection Diagram
Tip
Applicable wire for external device cable
Single AWG No.28 to 22
Conductor size
Φ
0.32 to 0.65 (mm) (0.013 to 0.026 in)
Strip the cable by approx. 8 to 9 mm (0.315 to 0.354 in).
Internal controller
External
device
External
device
Input terminal
IN1, IN2
Output terminal
OUT1, OUT2
10k
Ω
10k
Ω
10k
Ω
+3.3V
+
-
0.1
μ
F