SIELCO srl
- Via Toscana, 57/59 - 20090 BUCCINASCO (Mi) - ITALY - tel. 02 - 45713300 - www.sielco.org
EXC/RTX19 - USER & MAINTENANCE MANUAL - rev.1.5 - 05/16
Page 9
FUSE T 2A L 250V
POWER
MONITOR
110-240V
~
50-60Hz 40VA
50 OHM
RF INPUT
1 Ground
2
3 Signal -
STEREO
RIGHT
LEFT
MONO
RS232
2
0
5
1
M
A
D
E
IN
IT
A
L
Y
REMOTE
MPX+
MPX-
10-75000 Hz
N+1 CONTROL
+
1A max
24V
Receiver rear panel
Receiver block diagram
The Receiver I/O connectors on the rear panel are:
- The mains supply IEC320-type outlet which incorporates the fuse holder, the mains switch, an
additional earth screw for system earthing and a 24V-battery backup socket pair.
- The RF antenna connector, N-type
- The main composite signal output (Mpx+, Mpx-) on two BNC-type connectors in antiphase,
permitting direct drive of two separate transmitters or one in balanced mode.
- A buffered LF monitor, BNC-type connector that may be internally connected as an additional
composite or wide-band or mono signal output.
- The filtered/de-emphasised mono signal on a balanced male XLR-type connector.
- The L & R audio channels output sockets on balanced XLR-type connectors (only with
internal Stereo Decoder option).
- A RS232 Dsub9 female remote serial control port, inverted wired.
- A parallel control port, Dsub9 male type
- An optional "N+1" parallel control port on a DB9 female type connector.