Black Box ACU5052A, ServSwitch SRX, ACU5051A manual Local module power, Welcome

5Attach the connector of the category 5, 5e or 6 link cable (up to 50 metres in length) to the ‘TO REMOTE’ socket on the local module (labelled ‘LINK 1’ on dual

VGA variants).

N				TO
		REM
O	O
T				LI
E
			N
		K

OU

T

	PO
W
ER

XR

6[Dual VGA variant only] Optionally attach a serial connection lead to the female connector on the local module and attach the other end to a vacant serial port on your computer.

IN

LOC ®

IN

B

A

®

contents

Link to remote module

To computer serial port

Local module power

welcome

[Dual VGA variant only] Attach the connector of a second category 5, 5e or 6 link cable (up to 50 metres in length) to the ‘LINK 2’ socket on the local module.

ON	REMO
TE
	LINK	B
	A	OUT

PO

WE

R

XR

In the majority of installations, the local module will derive all of its power successfully from the USB link with the computer system. However, if insufficient

voltage is available from the computer system, the green indicator	O
	TE	LIN
adjacent to the link connector will flash. If this occurs (or if you do
		K
not intend to use the USB connection with the computer) you will
need to purchase and use a power supply identical to the one used
for the remote module from your Black Box stockist.

installation

1 If external power input is necessary, attach the output
connector of the optional power
supply to the ‘POWER’ socket of
the local module.	O			TO
			R
	N		EM
		O
		T

Low power indicator

Secondary link to remote module

	E		LI
2 Attach the IEC power lead to the		N
		K

power supply body and insert the mains plug of the lead to a nearby power outlet.

Note: If a power adapter is plugged into the module but not switched on, it will prevent the unit from deriving power from the USB connection.

OU T

XR

	PO
W
ER

 operation

To optional power supply