Specifications

3. SPECIFICATIONS
Base Unit Technical Specifications:
More comprehensive specifications are available in the “Advanced Technical Manual”
(Available on the CD supplied with the product, or on the Internet at
http://www.gsmcommander.com)
4. SYSTEM REQUIREMENTS
The setup software requires a PC with the following specifications:
Operating system Win2000 / WinXP / Vista / Win7
Computer Architecture Pentium 2 or higher IBM compatible PC
Disk space 2MB
Ports 1 x free USB port
5. INSTALLATION
5.1. Power Supply
The GSM Commander has a 2.1mm DC jack connector where a power supply must be
connected. The power supply should have the following specifications:
• Output Voltage: 12V nominal
• Output Current: 0.5A
• Polarity:
A suitable power supply is supplied with the retail product.
Please Note: It is advised to use a 14V Switching Power Supply if more than one Expansion
Unit is connected to the GSM Commander.
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Digital Inputs:
Can accept DC signals of any type, including: - Dry Contacts
- Open Collector (NPN)
- Open Collector (PNP)
- DC Voltage (5-18V)
SPDT Relays
~60mA at Idle (no inputs or outputs active)
Power Supply:
10-24V DC via DC Jack or Screw Terminal
Operating Temperature:
Storage Temperature:
Dimensions:
146,2 x 86,2 x 27mm
Opto-isolated. Inputs draw 10-30mA, depending on the voltage.
Digital Outputs:
Rating: 8Amp DC (10-48V) ) OR 4Amp AC (110-400V) (non inductive loads)
Current Consumption:
It is advised that the base unit be powered from its own dedicated supply in
industrial applications.
-10 to +60 °C
-20 to +85 °C