COM Port Pinout Assignments
A-2 Specifications
COM Port Pinout Assignments
TheCOMportisaserialcommunicationsportforlocalaccesstoLocalManagement.Referto
Tabl e A2fortheCOMportpinassignments.
Regulatory Compliance
The2G408225meetsthesafetyandelectromagneticcompatibility(EMC)requirementslistedin
Tabl e A3:
Environmental
Operating Temperature 5°C to 40°C (41°F to 104°F)
Storage Temperature -30°C to 73°C (-22°F to 164°F)
Operating Relative Humidity 5% to 90% (non-condensing)
Table A-1 Specifications for 2G4082-25 (continued)
Item Specification
Table A-2 COM Port Pin Assignments
Pin Signal Name Input/Output
1 Transmit Data (XMT) Output
2 Clear to Send (CTS) Input
3 Data Set Ready (DSR) Input
4 Receive Data (RCV) Input
5 Signal Ground (GND) NA
6 Request to Send (RTS) Output
7 Data Terminal Ready (DTR) Output
8 Data Carrier Detect (DCD) Input
Table A-3 Compliance Standards
Regulatory Compliance Standards
Safety UL 60950, CSA C22.2 No. 60950, 2006/95/EC, EN 60950, IEC
60950, EN 60825, 21 CFR 1040.10.
Electromagnetic Compatibility (EMC) 47 CFR Parts 2 and 15, CSA C108.8, 2004/108/EC, EN 55022,
EN 61000-3-2, EN 61000-3-3, EN 55024, AS/NZS CISPR 22,
VCCI V-3.