EVK-R5 - User guide
UBX-19042592 - R09
Starting up
Page 8 of 24
C1-Public
1.5
Connectors
Function
Description
Name
Board
9 - 18 V power input Connector for the AC / DC power adapter of EVK
AC: 100-240 V, 0.8 A, 50-60 Hz / DC: +12 V, 2.5 A
IEC 60417-5172
Class II equipment
J400
EVB-WL3
SIM card holder
SIM card holder
J300
EVB-WL3
Cellular USB
(main UART)
Mini-USB connector for the cellular module main UART interface converted
as a USB interface
J501
EVB-WL3
Cellular RS232
(main UART)
DB9 connector for the cellular module main UART interface converted as an
RS232 interface
J500
EVB-WL3
GNSS backup battery Backup battery socket for the GNSS module (under GNSS adapter board)
BT200
EVB-WL3
GND
Ground terminals for the probe reference
J402, J403
J405, J406
EVB-WL3
Cellular antenna
SMA connector for the module cellular antenna (ANT)
J106
ADP-R5
GNSS antenna
(for SARA-R510M8S)
SMA connector for the GNSS antenna to be connected to the GNSS RF
input of the SARA-R510M8S module (ANT_GNSS)
J112
ADP-R5
Cellular native USB
Mini-USB connector for the cellular module native USB interface
J105
ADP-R5
Cellular USB
(two UARTs)
Mini-USB connector for the cellular module two UART interfaces converted
as USB interfaces
J201
ADP-R5
DIL B2B headers
Dual-in-line board-to-board connectors for cellular module interfaces
J103, J104 ADP-R5
2-pin header
Header providing access to EXT_INT and V_INT pins of the cellular module J107
ADP-R5
GNSS antenna
(for NEO-M8N)
SMA connector for the GNSS antenna to be connected to the GNSS RF
input of the NEO-M8N GNSS module (RF_IN)
J208
ADP-GNSS
GNSS USB
Mini-USB connector for the GNSS module USB interface
J102
ADP-GNSS
Table 3: EVK-R5 connector descriptions
⚠
Caution! In the unlikely event of a failure in the internal protection circuitry, there is a risk of an
explosion when charging a fully or a partially discharged battery. Replace the battery when it no
longer has sufficient charge for unit operation. Check the battery before use if the device has not
been used for an extended period.
⚠
Caution! Risk of explosion if the battery is replaced with an incorrect type. Dispose of used
batteries according to the instructions.
