10
WPaVOL-SR connection to MIMO serial GPI ports
Connecting cables can be up to 500 meters with a minimum section of 0.5 mm
2
.
Consult your ECLER dealer or www.ecler.com about the WP series remote control wall
panels and other accessories available for connection to the GPI port.
5.8. Remote control RS-232 Port
The built-in RS-232 port in the rear panel allows an external device to communicate with
a MIMO SG unit via serial connection. Said connection uses the TP-NET protocol syntax
so to enable the external device to obtain the value of any of the parameters of the MIMO
SG unit (by "GET" commands) and/or modif
y said values (“SET” commands). See the TP
-
NET protocol manual for more information.
The serial connection should comply with the following specifications:
Baud rate: 57600 (fixed, no auto negotiation)
Data bits: 8
Parity: None
Stop bits: 1
Flow control: None
WIRING RS232
–
DB9
RS232
DB9
Tx
Pin 2 (RxD)
Rx
Pin 3 (TxD)
Gnd
Pin 5 (Signal Gnd)
Jumpers position: ALOG / LIN
→
LIN position
+12 / +10
→
+12 position
WPaVOL-SR RJ45 pin 6 (+12VDC/+10VDC)
WPaVOL-SR RJ45 pin 2 (Remote VOL.)
WPaVOL-SR RJ45 pin 1, 3 or 7 (GND)
WPaVOL-SR RJ45 pin 8 (Remote VOL.)
WPaVOL-SR RJ45 pin 1, 3 or 7 (GND)