Siemens 7XV5451-0 A00 Series User Manual

A 12/03 Repeater 820nm / 1300nm Page 19 of 32
s
Page 18 of 32 Repeater 820nm / 1300nm A 12/03
s
The DIP switches can be actuated from outside.
Location of DIP switches: Down view
Fig. 3: DIP switches
S1: 4 DIP switches
Switch Position Meaning
1
open = off
closed = on
Light OFF in idle state
nm Receive
Light ON in idle state
2 open = off
closed = on
Light OFF in idle state
Transmit
Light ON in idle state
820 nm Transmit
3 offen = off not assigned
4
offen = off
not assigned
Tab 3-2: DIP switches
bold:
factory setting
1.4.2 Switch Positions
Pin
Assignment Symbol
X2, Pin 1
Power supply pin 1 (L+) DC: L+ AC: L
X2, Pin 2
Power supply pin 2 (L-) DC: L- AC: N
X5, Pin 1
Relay contact pin 1 1
X5, Pin 2
Relay contact pin 2 2
Tab.3-1: Screw-type terminals X2,X5
Terminal Assignment

Siemens 7XV5451-0 A00 Series Specifications

General

Brand	Siemens
Model	7XV5451-0 A00 Series
Category	Repeater
Language	English