Sony HSR-1, Руководство по эксплуатации

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Chapter 5
Connections and Preparations
5-4
Chapter 5 Connections and Preparations
Connections
Parallel I/O connection examples
Connection to the PARALLEL I/O connector (D-sub
37-pin) must be achieved with the following
specifications by using the supplied multi connector.
The functions of the pins can be assigned from the
Remote Control menu (page 4-13).
Function Pin No. Level
Power (CN111) 14 12 V
GND 1, 19, 20, 37
Input 1–12 2–13
V
H
: 4 to 5 V V
L
: 0 to 0.6 V
13–24 21–32
Active time: 100 ms or more
Output 1–4 15–18 V
H
12 V: 11 to 12.3 V
(5700 ohms, 2 mA max.)
V
H
5 V: 4 to 5.5 V
5–8 33–36
(5700 ohms, 0.8 mA max.)
V
L
: 0 to 0.6 V
(1000 ohms, 12 mA max.)
Active time: approx. 1 sec.
a)
a) In case of an output which shows a status, such as REC, it
stays active until the status changes.
Input examples: switches
Switch (1)
Switch (2) Switch (3)
HSR-1/1P/2/2P P
IN
1–24
Output examples 1
(1) Lamp on/off circuit
(2) LED on/off circuit
(3) Buzzer on/off circuit
Lamp
Buzzer
Output examples 2: Direct connections to digital
equipment
HSR-1/1P/2/2P P
OUT
1–8
OUT
Low (GND)
LED
12 V
Output example 3: Application of the LOW (GND)
output
Each operates with a LOW signal (0 V).
Current to the LED: approx. 10 mA
5 V
Buffer
4700
Ω
47 k
Ω
1000 pF
5 V
IN
LED
OUT
L
L L
1000
Ω
4700
Ω
12 V
12 V
5 V
GND
HSR-1/1P/2/2P P
OUT
1–8
HSR-1/1P/2/2P P
OUT
1–8
HSR-1/1P/2/2P P
OUT
1–8
OUT
High (5 V)
5 V
GND
OUT
Low (GND)
5 V
5 V
GND