Nameplate Data - Elbro SMSB-M21T-3G Instrucciones De Uso

Commands of the list of users enabled to receive SMS alarms
Command Description
UA:[NUM]#
Add a user to the list
UD:[NUM]# Delete a user from the list
U?
Requests the list of users
Temperature sensor calibration commands
Command Description
TC[±0-9]
Temperature sensor calibration

Nameplate data

Radio
Power supply
Temperature
sensor
Outputs
Inputs
General charac-
teristics
Certifications
Absorption
14
•
UMTS/HSPA/GSM 900Mhz ,1800MHz, 2100Mhz
•
SIM card type Micro-SIM 3FF
•
Nominal supply voltage: 5.3÷12V⎓
•
Current: I = 800mA
max
•
The device must be powered by a power source limited to 24VA
•
Power supply protected against reverse polarity
•
NTC Thermistor
•
Temperature range: -40 ÷ +150°C
•
Tolerance on R : ±3%
25
•
1 SPDT Form C relay
o
0,5A [EC type-approval], 250V~ (Resistive)
o
Max relay switching 5A
⎓
o
1A, 30V
•
1 programmable digital input:
voltage contact (0...3-30V⎓)
o
o
clean contact
•
Flammability rating: UL94V-0
•
Degree of protection: IP20
•
Standard operating temperature: da -5°C a +45°C
•
Maximum conductor cross-section that can be inserted into the terminals:
2
2,5mm
•
Mini-USB programming port
•
2014/53/EU (RED)
•
2014/30/UE (EMV)
•
2014/35/UE (LVD)
•
FCC/CE/TE- LEC/KCC/SRRC/IC/NCC
•
Standby 40mA
•
Sending\receiving SMS 200mA
Example
0000#UA: +41798527511# User added: +41798527511
0000#UD: +41798527511# User deleted!
0000#U?
Example
0000#TC+3
0000#TC-2
Response
Free space: 599/600
Free space: 600/600
List
Response
SENSOR CALIBRATED!