Typical installation diagram, Power/video/opto led, Data led – Nitek FRS324104R00 User Manual
Page 2: Rear panel data connections, Alarm connections, Set data format with internal switch
Typical Installation Diagram
CH
1
C
H2
Video Out
(1 or more)
Receiver
Back Panel
Data In
Aux Comm In / Out
(depending on model)
NITEK
CH1
POWER
VIDEO/OPTO
CH2
DATA OUT
DATA IN
ALARM OUT
ALARM IN
CH1
CH2
OPTO IN / OUT
Receiver
Front Panel
Single-Mode Fiber
with SC Connectors
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