MRV Communications TS700/155, TS800/155, TS700/100, TS700/G user manual Display LEDs,Dry

M R V C o m m u n i c a t i o n s , I n c . – I n s t a l l a t i o n M a n u a l

Selectors	Transmitter Mode	ON position (up) for links above 150m distance.
(DIP Switch	(Toggle 1)	OFF position (down) is for under 170m distance
Toggles)--
shown in Figure	Not Used	Not used.
1.7	(Toggle 2)	(No internal loopback function. For a complete
		loop test, far-end loopback of airlink data can be
		performed externally with fiber from Tx to Rx)
	IP Address	When the Switch toggle is on OFF position, the
	(Toggle 3)	TereScope’s IP address is the default one (shown on
		the back panel label: 10.0.0.101). To set a new IP
		address please refer to the “IP address setting
		procedure for TereScope management card” file in
		the Manuals CD. The new IP address is valid only
		after the TereScope is powered off and on.
	Data rate	ON position (up) for Gigabit Ethernet,
	(Toggle 4)	OFF position (down) for 1.0625Gb/s FiberChannel
Indicators	Air RX Flag LED		Green LED indicates signal received by the Airlink
(7-segment			receiver. Turns ON at the threshold level.
display,
LEDs),Dry	Laser Enabled LED		Red LED. Turns ON to indicate that laser in
Contact			enabled to transmit light.
Alarms
	F/O RX Flag LED		Green LED indicates Data received by the Fiber
			Optic receiver. Turns ON at the threshold level.
	Pins 1,2		Closed (25 ohm) = Internal DC power functional
			Open = internal DC voltage not present in circuit
	Pins 3,4		Air Rx alarm
			Closed (25 ohm) = airlink optical power received
			above threshold
			Open = received optical signal below threshold
	Pins 5,6		F/O Rx alarm
			Closed (25 ohm) = received signal at fiber interface
			above threshold
			open = signal received at fiber receiver below
			threshold
	Pins 7,8		Laser Enabled Alarm
			Closed (25 ohm) laser is enabled
			Open = laser is disabled due to malfunction
	Optical Power 7-		Digital readout indicates the Optical Power level
	segment display		received by the Airlink receiver.

Alignment

Telescope

For fine alignment.

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