Ikegami HDK-55 Operation Manual page 145

Pin No. Name
○ N . C
17
○ GND
18
○ PS WR
19
○ AD CS 1
20
○ AD DATA
21
○ PWR REQ
22
○ G TALLY
23
○ (SHIELD)
24
○ G / Y VF VIDEO RET
25
B / Pb VF VIDEO RET
○
26
R / Pr VF VIDEO RET
○
27
N . C
○
28
N . C
○
29
AC 220 V (H)
○
30
N . C
○
31
AC 220 V (C)
○
32
N . C
○
33
M CLK
○
34
PS DATA 1
○
35
PS BUSY 1
○
36
○ AD CLK
37
○ STBY PWR
38
○ R TALLY
39
IRIS CONT
○
40
LENS COMM
○
41
FOCUS FOLLOW SE
○
42
Function
(Unusable)
Ground
Write pulse for parallel-serial signal conversion
Control signal for analog-digital signal conversion
Analog/Digital data signal
AC220V power output control signal
G TALLY control output
(RTS-1 shield)
Ground for G VF VIDEO signal and Y VF VIDEO
signal
Ground for B VF VIDEO signal and Pb VF VIDEO
signal
Ground for R VF VIDEO signal and Pr VF VIDEO
signal
(Unusable)
(Unusable)
AC220 power output (H)
(Unusable)
AC220 power output (C)
(Unusable)
Master clock pulse signal
Parallel/Serial data signal
Parallel/Serial data control signal
Analog/Digital clock pulse signal
Standby power output DC +8V
R TALLY control output
LENS IRIS control output in SE operation
F 2.8 : 6.2 V± 0.05 V
(6.2 V± 0.1 V)
F 16 : 3.4 V± 0.05 V
(3.4 V± 0.1 V)
CLOSE : 2.5 V± 0.2 V
(2.1 V to 2.9 V)
Zout = 1 kΩ± 10% (fixed)
LENS ground in SE operation
Lens focus control output in SE operation
Minimum distance : 2.0 V± 0.05 V
(2.0 V± 0.2 V)
Infinite distance : 7.0 V± 0.05 V
(7.0 V± 0.2 V)
Zin = 100 kΩ± 2% (20 kΩ or more)
Zout = 1 kΩ± 10% (1 kΩ or less)
HDK-55 1206 VER1 (U)
7.3 External Connections
I/O External Interface
―
GND
OUT
OUT
OUT
OUT
OUT
GND
RET
RET
RET
―
―
OUT Twisted-pair cable
30
―
OUT
32
―
OUT
OUT
OUT
OUT
OUT
OUT
OUT
GND
OUT
7
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