Nitek FRS312104S00 Manuel d'utilisateur télécharger pdf (Page 2)

Typical Installation Diagram

Fiber Optic Video Transmission Systems

WWW.NITEK.NET

800-528-4343

NITEK

R

CLASS 1

POWER

12-24 VDC,

300mA, Class 2

-

+

VIDEO CH2

VIDEO CH1

POWER

VIDEO / OPTO

OPTO IN / OUT

CH1

CH2

CH1

CH2

DATA / ALARM CH1

DATA / ALARM CH2

1

2

3

4

5

6

7

8

1

2

3

4

5

6

7

8

OPTO IN / OUT

DATA OUT

DATA IN

ALARM OUT

ALARM IN

RS232

RS485

RS422

DATA

IN + (A)

IN - (B)

OUT + (A)

OUT

-

(B)

GND

7

8

7

8

6

1

2

7

8

6

2

-

8

-

6

PIN

ALARM

OUT +

OUT

-

IN +

GND

3

4

5

6

DATA SWITCH SETTINGS

DATA SWITCHES INSIDE UNIT

DATA CH2

RS485

RS422

RS232

DATA CH1

RS485

RS422

RS232

Single-Mode Fiber

with SC Connectors

15VDC Class 2

Power Supply

(Stand Alone)

Data In

Aux Comm In / Out

(depending on model)

Video Out

(1 or more)

Data Connections

AUX COMM IN / OUT

DEPENDING ON SWITCH SET-

TING

DATA / ALARM CH1

DATA / ALARM CH2

1

2

3

4

5

6

7

8

1

2

3

4

5

6

7

8

Color Description

Green System Normal

Yellow (RX) Link working, No video at TX

Red (TX) Power on, No video into TX

(RX) Power on, No opto into RX

Power/Video/Opto LED

Color Description

Green Data is Low / Logic 0

Red Data is High / Logic 1 (RS422/485)

Off Data is Tri-state / (High - RS232)

Data LED

Data CH1

RS485

RS422

RS232

Data RS485 RS422 RS232

IN + (A) 7 1 2

IN - (B) 8 2 --

OUT + (A) 7 7 8

OUT - (B) 8 8 --

GND 6 6 6

Rear Panel Data Connections

Set Data Format with Internal Switch

Alarm Connections

Alarm Pin

OUT + 3

OUT - 4

IN + 5

GND 6

1 2

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