CloudGate CG0124 User manual
CloudGate User Guide
CloudGate LTE WW Rev 4
(CG0124)
Table Of Content
1. CloudGate LTE WW Rev 4 (CG0124) .................................................................................... 3
1.1. Main Board ......................................................................................................................... 5
1.2. Front and Back View ........................................................................................................... 6
1.3. LED Indicators
...................................................................................................................... 8
1.4. Ethernet Interface ............................................................................................................. 10
1.5. Power Requirements ......................................................................................................... 12
1.6. Micro SIM Card Interface .................................................................................................. 15
1.7. Environmental Specs ......................................................................................................... 16
1.8. Certifications & Approvals ................................................................................................ 17
1.9. Last Gasp Battery .............................................................................................................. 23
Last updated on 13/09/2019
CloudGate LTE WW Rev 4
Model: CG0124
The CloudGate LTE WW Rev 4 is a 4G multiband M2M gateway providing internet
connectivity at LTE Cat 3 data rates.
Customs code (used for shipping) for CloudGate LTE WW Rev 4 is 8517620090.
The base unit is designed around a main board and a WWAN module. It's main features
are listed in the table below:
Feature Description
WWAN LTE LTE FDD: B1, B2, B3, B4, B5, B7, B8,
B12, B13,
B18, B19, B20, B26, B28
TDD: 38
Maximum connectivity speed:
LTE DL 150 Mbps, UL50 Mbps
WWAN 3G/2G UMTS/HSDPA/HSUPA/HSPA+:
800-850/
900/AWS
(1700/2100)/1800/1900/2100 MHz
(B1, B2, B4, B5, B6, B8, B19)
Maximum connectivity speed: DC-
HSPA+ DL 42 Mbps, UL 5,76 Mbps
RX diversity: Simultaneous
Equalization and Rx Diversity on all
bands
GPS Standalone GPS
Wideband GPS processing (20MHz)
for improved
measurement accuracy
Passive/active GPS antenna support
Antenna connectors 1 x SMA: WWAN Main
1 x SMA: WWAN Div/GPS
Ethernet
(IEEE 802.3)
2x 10/100Mb/s RJ45 Connector
Visual indicators Three 3 color LEDs showing system
status and signal strength
SIM Micro SIM
USIM/SIM connection – Class B and
Class C
3
Feature Description
MicroSD card reader For additional storage (FAT32).
Located underneath the Cellular
modem PCB inside the CloudGate.
Power input DC input voltage: 9-33 V DC
Connector type: Micro-Fit 3.0™,
Dual row, 4 position
RTC 5 days
timed wakeup yes
Last Gasp Optional
Expansion Card Slots front and back
Metal case Aluminum housing
Dimensions: 115 x 105 x 45 mm
(excluding antenna connectors)
Weight: 285g
Mounting: bulkhead - 6 x M4
mounting holes or DIN rail with
adapter
Environmentals Operating temperature: -30°C to
70°C (*)
Storage temperature: -40°C to 85°C
Humidity operational: 5% - 95% non
condensing
Certification CE, FCC, IC, PTCRB
Standard compliance ROHS, Reach, WEEE
CloudGate Universe Device can be configured OTA
using CloudGate Universe
(*) See Safety Warning in the Environmental Specifications section
A more detailed hardware description can be found in the corresponding subsections.
A datasheet of the CloudGate LTE WW Rev 4 can be found here.
The CloudGate LTE WW Rev 4 has two expansion card slots that allow to insert a variety
of expansion cards.
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4
1.1.1. Main Board
The CloudGate LTE WW Rev 4 is designed around a main board and a 4G WWAN
module. The processor on the main board controls all the interfaces. The WWAN
module provides the wireless connectivity to to the internet.
The block diagram shows the overview.
Main Board Block Diagram (PDF)
Power Input
V_PWR: min 9V DC, max 33V DC
Internal Power Supply
Power input: V_PWR, min 9V DC, max 33V DC
Stable 3.4V power rail
Reverse polarity protection
Over-voltage protection up to 60V
Current limiter at 1.2A
One-time fuse of 2A
Main Board Processor
Freescale i.MX280 @ 450 MHz
128 MB RAM
512 MB Flash memory
30MB Application partition
270MB free data partition
Connector
2x RJ45 Ethernet interface (WAN / LAN)
1x SMA WWAN Main
1x SMA WWAN Div / GPS
WWAN module
The WWAN module in the LTE WW Rev 4 is the Quectel EG25-G.
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5
1.2. Front and Back View
The CloudGate Base Unit is assembled in the top half of the device. The bottom half is
available to insert expansion cards.
The front and back side of the CloudGate housing are closed by means of metal
panels that are secured with Torx T10 screws.
The top panels are designed by Option and cannot be changed, since they provide
the interfaces of the base unit. The bottom panels can be customized to match the
external interfaces of the expansion card.
Front View
1 WWAN Diversity and GPS
antenna connector
SMA-female
2 2x Ethernet port 10/100 Mbps RJ-45
3 WWAN Main antenna
connector
SMA-female
4 Torx T10 screws -
6
Expension Card slot Front Card
Back View
1 Power connector 9-33 VDC
Micro-Fit 3.0, dual
row, 4 circuits
2 Reset button The explanation on
how to use the reset
button is written
down here
Expansion Card Slot Back Card
Behind the top back panel there is a socket for insertion of a SIM card.
Please also refer to the section about the SIM Card Interface for more details.
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7
1.2.3. LED Indicators
CloudGate LTE Rev 4 has three LED indicators:
LED Description
System State Indicates successful power on and device
readiness
Off: no power
Orange: booting
Red: error
Green: on
Green flashing: n/a
WWAN State Indicates 3G/4G interface availability and
use
Off: no power or not connected
Orange: on, not connected
Red: WWAN error
Green: on, connected
Green flashing: data traffic
WWAN Signal Strength Indicates 3G/4G interface signal strength
Off: no power or not connected
Red: bad signal strength
< -111dbm when connected to 4G
< -104dBm when connected to 3G
Orange: moderate signal strength
>= -111dbm & < -94dbm when
connected to 4G
>= -104dbm & < -94dbm when
connected to 3G
Green: good signal strength (>= -94dbm)
Special LED functions:
During a software download from CloudGate Universe
When the CloudGate is downloading new firmware from the CloudGate Universe the
8
LED behaviour is different compared to normal behaviour. In this situation the LEDs are
moving fast from left to right and back. The colors of the LEDs indicate the next:
Orange: A new firmware is being downloaded
Green: The download was successful. (This will be followed by a reset of the
CloudGate)
Red: The download was not successful.
During the bootup process
When the CloudGate is booting up, the System State LED behaviour is different
compared to normal behaviour. In this situation the System State LED flashes red and
orange. This process is expected behavior and can take up to a minute.
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9
CloudGate CG0124 has two ethernet ports located on the front side. When looking at
the device, the left port is WAN (DHCP) and the right port is LAN. Following specs are for
both ports.
Ethernet Interface
RJ-45 receptacle tab on top
10/100 Mbps
100BASE-TX
Auto-MDIX
Pinout
Yellow LED:
Active when operating speed is 100 Mbps
Inactive when operating speed is 10 Mbps or when not connected
Green LED:
Active when valid links are detected
Blinks when activity is detected
Inactive when not connected
Pin # Function
1 TX/RX+
2 TX/RX-
3 RX/TX+
4 Not used
10
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