32
Others
Note
A point to notice
Info.
Supplementary information
Control Input/Output Signals and Circuit
16 ms
+12 V
0 V
8 ms
+12 V
0 V
CLK OUT signal
• When F is selected in CLOCK OUT of REAR TERMINAL
menu (at 6H or 8H mode) or while recording in L18H-128H or
0H mode.
• When REC-1 to REC-60 is selected in CLOCK OUT of REAR
TERMINAL menu (at 6H or 8H mode).
CLK OUT terminals (screw)
DC 12 V
10 k
Ω
GND
CLK OUT
10 k
Ω
<Interface circuit inside the VCR>
ALM/MODE/CALL OUT terminals (screw)
Active
: “L” level voltage (0 to + 0.4 V) output;
max. drive current 50 mA (+5 V DC)/10 mA
(+24 V DC)
Non active
: Open; max. v24 V DC
GND
ALM/MODE/CALL OUT
<Interface circuit inside the VCR>
ALM/RST/REC IN terminals (screw)
Active
: When input terminals are short-circuited to
GND or “L” level voltage (0 to +1.6 V) applied.
Time for active : 0.1 sec. or over.
Non active
: Open the input.
DC 5 V
10 k
Ω
22 k
Ω
22 k
Ω
0.047
µ
F
GND
ALM/RST/REC IN
<Interface circuit inside the VCR>
Summary of Contents for VCR407
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