21
Software requirements
Operating system supported
•
Windows 10 1803 or higher
Supported architectures:
•
x64
Hardware requirements:
Processor
2 GHz
RAM
4 Gb
Disk space (min) 13MB
Technical data
GSM section
UMTS bands 800, 850, 900, 1900, 2100;
GSM bands Quad-band
SIM card
Micro SIM
Supply
Rated supply voltage:12V÷24VDC; extended 9V÷24V DC
Current: IMAX = 1000mA
Power terminals: maximum conductors cross section 2.5mm
2
Power supply short-circuit protected through internal auto-resetting fuse
Power supply protected against reverse polarity
Outputs
SMSB242: 2 Relay SPDT SMSB482: 4 Relay SPDT;
For each relay 5A,250V AC (Resistive) - 2A,30V DC.
Maximum total load applicable to the device: 10A
Inputs
SMSB242: 4 p. free contact digital inputs SMSB482: 8 potential free contact digital inputs
2 analogue inputs: 0-10V; 0-20mA; PT100; PT1000
General specifications
Container for EN-50022 guide, 5 modules
Flammability: UL94V-0
Protection level: IP20
Standard operating temperature: from -5°C to +45°C
Approximate weight: 250g
Maximum
conductors’ cross section that can be inserted in the terminals: 2.5mm
2
Programming port: micro-USB
Absorption (typical values)
Supply:
12V
24V
Standby:
70mA
30mA
Sending SMS:
250mA 150mA
Relay switching: 500mA 300mA
Declaration of conformity
ELBRO AG herein declares that the product SMSB242/SMSB482 complies with the essential requirements and with the other
relevant provisions of Directive 199/5/EC, and specifically:
EN 301 489-7 V1.1.1 (2000-09)
EN 301 511 V7.0.1 (2000-12)
EN 60950 (2000)
