Connections

Preparations and Connections 5 Chapter

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

VH: 4 to 5 V VL: 0 to 0.6 V

 

13–24

21–32

Active time: 100 ms or more

 

 

 

 

Output

1–4

15–18

VH 12 V: 11 to 12.3 V

 

 

 

(5700 ohms, 2 mA max.)

 

 

 

VH 5 V: 4 to 5.5 V

 

5–8

33–36

(5700 ohms, 0.8 mA max.)

 

 

 

VL: 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

HSR-1/1P/2/2P PIN 1–24

 

5 V

 

47 kΩ

IN

4700 Ω

 

Buffer

1000 pF

Switch (1)

5 V

Switch (2)

Switch (3)

Output examples 1

HSR-1/1P/2/2P POUT 1–8

 

 

 

 

(1) Lamp on/off circuit

 

 

12 V

 

 

12 V

Ω

 

 

 

4700

OUT

L

Lamp

5 V

 

 

 

 

 

1000 Ω

 

 

 

 

GND

 

 

(2) LED on/off circuit

 

(3) Buzzer on/off circuit

L

 

LED

L

Buzzer

 

 

Each operates with a LOW signal (0 V).

Output examples 2: Direct connections to digital equipment

HSR-1/1P/2/2P POUT 1–8

5 V

High (5 V)

OUT

 

 

 

 

GND

 

HSR-1/1P/2/2P POUT 1–8

5 V

5 V

Low (GND)

OUT

 

GND

 

Output example 3: Application of the LOW (GND) output

HSR-1/1P/2/2P POUT 1–8

12 V

LED

Low (GND)

OUT

 

Current to the LED: approx. 10 mA

5-4

Chapter 5 Connections and Preparations