Meinberg XHE-Rubidium, Руководство пользователя, Страница: 20 / 22

6 Technical Spezifications XHE
6.5 XHE Connectors
Status-LEDs:
Status: blue - during the initialisation phase
yellow- the Rubidium has warmed up
green - the Rubidium is synchronized
with the external PPS
PPS_In: green - PPS input from Rubidium is
locked to connected Clock
PPS_Out: green - PPS output from Rubidium
to connected clock is OK
Alarm: red - internal error
(e.g. power supply)
——————————————————————
CLK-XHE-Connection (to the connected receiver):
Connection Type: 7W2 D-SUB Combi female
Pin Assignment: A1: PPS In
A2: PPS Out
Pin 1: SCL_Out (SPI Clock)
Pin 2: CS (Chip Select)
Pin 3: MOSI (Master Out, Slave In)
Pin 4: MISO (Master In, Slave Out)
Pin 5: GND
Attention: Always use the supplied cable
to connect the Rubidium module to the receiver.
——————————————————————
USB: USB Micro-B
(only for factory installation of firmware or
for use by authorized personnel)
Warning: This USB plug is covered with a small plate at
delivery state. No devices (e.g. USB stick) may be connected to
this connector. Failure to follow this instruction will result in system errors.
Rubidium
Status PPS _In PPS _Out Alarm
C
L
K
1
3
5
A2
A1
XHE-Rubidium Date: 28th July 2020 15