Enterasys Networks 2G4072-52 Benutzerhandbuch
COM Port Pinout Assignments
A-6 Specifications
COM Port Pinout Assignments
The COM port is a serial communications port for local access to local management. Refer
to the table below for the COM port pin assignments.
to the table below for the COM port pin assignments.
Regulatory Compliance
The 2G4072‐52 meets the safety and electromagnetic compatibility (EMC) requirements
listed in the table below:
listed in the table below:
Table A-3 COM Port Pin Assignments
Pin
Signal Name
Input/Output
1
Transmit Data (XMT)
Output
2
Data Carrier Detect (DCD)
Output
3
Data Set Ready (DSR)
Input
4
Receive Data (RCV)
Input
5
Signal Ground (GND)
NA
6
Data Terminal Ready (DTR)
Output
7
Request to Send (RTS)
Input
8
Clear to Send (CTS)
NA
Table A-4 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.
EN 60825, 21 CFR 1040.10.
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.
61000-3-2, EN 61000-3-3, EN 55024, AS/NZS CISPR 22,
VCCI V-3.