6/12
www.qundis.com Network
nodes
with gateway WTX16.GSM/IP/MOD-1CE1N2878en 10.09.2009
The wall-mounted section of WTX16.MOD-1 contains these components:
8
4
1
3
1
7
6
2
5
1. Connector for power supply DC 3,6 V
2. Indication of mains supply (red LED)
3. permanently installed cable (no flexible cable!)
4. SIM card holder (WTX16.MOD only)
5. RS232 interface for servicing
6. Connector for M-bus service connection
7. Anschluss für M-Bus
8. mains connection L and N
LED-
reaction Blinking
interval
meaning
WTX16.GSM/ WTX16.IP
≤
1sec
Gateway is booting
Error
> 1 sec
Gateway is
ready for use
≤
1sec
Gateway is
ready for use
WTX16.MOD-1
> 1 sec and < 2,5 sec
Error
≥
3 sec (only GPRS)
Gateway is
ready for use
