Siemens SIMATIC RTLS System Manual page 112

Gateways
6.4 SIMATIC RTLS4430G
Pin
N
L
I
Connector Amphenol LTW RCP-5SPFFH-TCU7001
Figure 6-8
6.4.1.4 LED status indicator
The operating states of the gateways are indicated by the LEDs. The states can be off , on
and flashing .
LED
112
Description
Mains supply (red)
8 ... 30 V DC
Grounding terminal (black)
GND (0 V)
Digital output (brown)
Switched input voltage, max. current 200 mA
RJ45 connector Amphenol LTW PCP-00AMMA-TLM7001
Meaning
POWER LED
Lights up green when power is supplied to the device through the mains cable
POWER LED
Flashes red once per second when there is an undervoltage at the device
RADIO LED
Is off when the radio signal of the device to the RTLS localization system is inactive
RADIO LED
Flashes yellow when the radio signal of the device to the RTLS localization system
is active
LAN/SERVER LED
Lights up blue when the device is connected to the network over LAN (Ethernet)
System Manual, 04/2019, C79000-G8976-C577-01