Datasheet

COM Port Pinout Assignments
Matrix DFE Series Module Installation Guide A-7
COM Port Pinout Assignments
The COM port is a serial communications port for local access to Local Management.
Refer to Table A-13 for the COM port pin assignments.
Regulatory Compliance
The 7H4382-25 meets the safety and electromagnetic compatibility (EMC) requirements
listed in Table A-14:
Table A-13 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-14 Compliance Standards
Regulatory Compliance Standards
Safety UL 60950, CSA C22.2 No. 60950, 73/23/EEC, EN 60950,
and IEC 60950. The modules that support laser
connections also meet the EN 60825 and 21 CFR 1040.10
standards.
Electromagnetic Compatibility
(EMC)
FCC Part 15, CSA C108.8, 89/336/EEC, EN 55022,
EN 61000-3-2, EN 61000-3-3, EN 55024, AS/
NZS CISPR 22, and VCCI V-3.