8
6. DC IN
No.
Signal
I/O
Specifications
1
EXT_DC (C)
—
GND for DC (+)
2
NC
—
No connection
3
NC
—
No connection
4
EXT_DC (H)
IN
+10.5 V to 17 V dc
7. LENS
No.
Signal
I/O
Specifications
1
RET VIDEO ENABLE
IN
• ENABLE: 0 V
• DISABLE: +5 V or OPEN
2
VTR CTL
IN
• ENABLE: 0 V
• DISABLE: +5 V or OPEN
3
GND
—
GND for UNREG
4
SERVO MA/AT
OUT
• AUTO: +5 V
• MANU: 0 V or OPEN
5
IRIS POSITION
OUT
+3.4 V (F16) to +6.2 V (F2.8)
6
UNREG
OUT
+10.5 V to +17 V
7
IRIS POSITION
IN
+3.4 V (F16) to +6.2 V (F2.8)
8
IRIS AT/MA
OUT
• AUTO IRIS: 0 V
• MANUAL IRIS: +5 V
9
EXTENDER ON/OFF
IN
• EX 2 ON: GND
•
EX 0.8 ON: 30 kΩ to GND
• OFF: OPEN
10
ZOOM POSITION
IN
• WIDE: 2 V
• TELE: 7 V
11
FOCUS POSI (LENS RX)
IN
•
∞: 7 V
• min.: 2 V
12
FOCUS POSI (LENS TX)
OUT
—
1
2
3
4
- External View -
XLR 4-pin, Male
- External View -
12-pin, Female
12 11
4
6
7
3
2
8
9
1
10
5
30 kΩ
EX 2 ON
EX 0.8 ON