Front panel

WR-Z16 front panel

Front Panel Legend

# Name Information Ref.
#1 Power button Power On/Off the device  
#2 Reset Button Button used to perform a factory reset or enter the recovery/failsafe mode Recovery Mode
#3 Status LED Green, Orange, Red System Status
#4 1x Management UART (RJ45) Serial UART RS232 on a RJ45 connector with pinout
(USB-RJ45/RS232 adaptor not included)
 Logging from the UART
Pin #1: ✖ Pin #2: ✖ Pin #3 RXD Pin #4 GND
Pin #5: ✖ Pin #6: TXD Pin #7: ✖ Pin #8: ✖
#5 2x Management Ethernet (RJ45) 10/100/1000 ethernet network interface (eth0 & eth1) Product Specifications
#6 16x SFP Fiber ports 1Gbps SFP compatible White RabbitIEEE 1588-2008 (PTPv2)
Timing input
#7 Timing Input LED OK: Green; Warning: Yellow; Critical: Red Timing Output
#8 10 MHz input

● SMA connector (F)
● 50 Ω termination
● 1Veff (+/-30%) digital or sine wave

External Reference (GM)
#9 PPS input

● SMA connector (F)
● 50 Ω termination
● TTL input (5V) / LVTTL input (3.3V)

 External Reference (GM)
Timing output
#10 Timing Output LED OK: Green; Warning: Yellow; Critical: Red Timing Input
#11 PPS output

● SMA connector (F)
● Digital output
● High level output: 3.0V +/-0.2V
(with 50 Ω termination)

 Virtual Clock Overview
#12 10 MHz output

● SMA connector (F)
● Digital output
● High level output: 3.0V +/-0.2V
(with 50 Ω termination)

 Virtual Clock Overview