Lindy Carbon Monoxide Alarm - Manual (Page 15)

I
NSTALLATION AND COMMISSIONING I
NSTALLATION AND COMMISSIONING
3
15
Monitoring System
Rack Monitoring System
COM
AUX
Cable protection (optional)
• Mount the cable clamp
bracket
• Fix the cables with suitable
aids (cable binders, etc.) to the
sheet metal lugs (serves as a
cable grip).
• Insert the cover in the slots
on the device, close the cover
and snap it into the embossed
areas.
– Serial interface – directly
connected to the COM connection
on the front of the device.
Never connect both COM
interfaces at the same time!
– Serial interface for the
connection of external devices
(for example, UPS, fans, airconditio-
ners, chipcard reader
heating, …)
– Specific protocols on request.
Please contact your RMS dealer.
Pin Signal
1 -
2 RXD
3 TXD
4 -
5 GND
Pin Signal
6 -
7 -
8 -
9 -
-
Pin Signal
1 DCD
2 RXD
3 TXD
4 DTE
5 GND
Pin Signal
6 DSR
7 RTS
8 CTS
9 -
{
1 2 3 4 5
6 7 8 9
1 2 3 4 5
6 7 8 9
RMS
LITE