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A.1.2 TECHNICAL DATA
TABLE 1-1. GENERAL SPECIFICATIONS
SPECIFICATION
DESCRIPTION
Network standards
IEEE 802.3, 10/100 BASE-T
Network protocols
TCP/IP, HTTP,
xBus Network connection
RJ-45 connector for STP CAT5
Max. network cable length 200 meters
Terminal connection
USB Type-B male
Operating temperature
0 to 50°C
Operating humidity
10 to 80% RH (not condensing)
Dimensions (LxDxH)
485 x 73 x 45
mm
A.1.3 COMMONLY USED PORTS
TCP 80:
Used for HTTP connections
UDP 123:
Used to allow time synchronization over NTP (Network Time Protocol)
UDP 161:
Used for SNMP Requests
UDP 162:
Used for SNMP Traps
UDP 514:
Used to deliver Syslog messages
A.1.4 SYSLOG MESSAGES: SEVERITY LEVEL DEFINITIONS
The Emergency level is the most severe type of message generated by PSE544, and the Debug severity level is the least
severe one.
Severity Level 0, Emergency:
The following messages appear at severity 0:
Continuous error!
Severity Level 1, Alert:
The following messages appear at severity 1:
Settings have been reinitialized through the USB connection
PSE544 does not respond
Satellite “number” does not respond
Sensor “number” does not respond
Failure on Power Input of Master M0
APPENDIX A: GENERAL INFORMATION