SCMLCDN+1

COD. SCMLCDN+1

FEATURES

Up to 4+1 Changeover compatible with all RVR transmitters.
“N+1” automatic changeover takes place across many transmitters (up to 4) and a spare one.
Integrates on-board telemetry unit to guarantee utmost transmitter site's control.
User-friendly graphic display ensures prompt reading and easy setup of all operating parameters.
Features 24V connector that could be used as backup power in case of main power failure.
Lightweight and rugged stainless steel 2 HE rack case.

SCMLCDN+1
Parameter		U.M.	Value	Notes
GENERALS
Integrated coax-relè	Only /V2		Yes
Ambient working temperature			-10 °C to + 50 °C / 95%	Relative humidity non condensing
POWER REQUIREMENTS
AC Power input	AC Supply Voltage		115 - 125 - 230 - 250 VAC ±15%
	Active Power Consumption		W
	Connector		VDE IEC Standard
DC Power input	DC Supply Voltage		24 VDC
	DC Current		A
MECHANICAL DIMENSIONS
Phisical dimensions	L x H x W	mm / inch	483 / 19	EIA rack
		mm / inch	88 / 3 1/2	2HE
Weight		kg	About 4
Cooling			Convection cooling
Acoustic noise		dBA	0
AUDIO INPUTS
Analog			8 ÷ 32	Analog inputs depending by expansion card number
Digital/Analog			16 ÷ 64	Digital inputs depending by expansion card number
OUTPUTS
Relay			8 ÷ 32	Analog inputs depending by expansion card number
INTERFACES
User interface			Graphical LCD - 128 x 64 with Encoder
Signalling LEDs / synoptical			Yes
I2C			Yes
RS232			Yes
FUSES
On mains			1 External fuse 4 A F - 5X20 mm
On services			X
On PA Supply			X
On driver supply			X

 SCMLCDN+1
RVR changeover system is equipped with an on-board telemetry unit so that it guarantee utmost continuous service, exploiting not only the important automatic changeover function across main and spare transmitters but also with a remote control of the transmitter station (like any telemetry unit).
SCMLCDN+1/T0
Automatic Changeover "N+1" and telemetry unit with No. 2 I/O base cards on board.
SCMLCDN+1/T1
Automatic Changeover "N+1" and telemetry unit with No. 3 I/O base cards on board.
SCMLCDN+1/T2
Automatic Changeover "N+1" and telemetry unit with No. 4 I/O base cards on board.
 SCM-AUD (accessory)
4-way Audio L & R / MPX / RDS switch for SCMLCDN+1 changeover.
 SCM-AES/EBU (accessory)
Passive AES/EBU audio signal switch unit for SCMLCDN+1 changeover.