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UC1122 User Guide
4
2.2 Parameters
2.3 LED Indicator Description
System:
Solid On: System booting
On for 500ms, off for 500ms: Working properly
On for 100ms, off for 100ms: Failed to send data
ACT:
Off: Failed to join network
On for 75ms, off for 3000ms: Joined the network successfully
On for 500ms, off for 500ms: Sending/Receiving data
Parameter Item
Reference Scope
Antenna
50 Ω SMA Antenna Interface
Frequency Band
EU 433, CN 470-510, EU 863-870, US 902-928, AU
915-928, KR 920-923
Sensitivity
-147 dBm @300bps
Output Power
20dBm
Protocol
LoRaWAN Class C
Analog Input
4-20 mA
(0-5 V Optional)
Differential inputs, 12 bit
Digital Input
Opto-isolated depending on voltage
Can accept any DC signals of any type, including:
➢
Dry Contacts
➢
DC Voltage (3 - 20V)
High Voltage: +3V ~ +24V Low Voltage: +1V max
Digital Output
1 x SPDT Relay Contact Rating:
Maximum Load Current: 250VAC/30VDC@3A
IO Connector type
Screw Terminals
DC Power Supply
5-24 VDC
Operating
Temperature
-40
°
C to +70
°
C (-40
°
F to +158
°
F)
Relative Humidity
0% to 95% (non- condensing)
Dimensions
79 x 60 x 24 mm
Summary of Contents for UC1122
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