Wegener Communications 6420 - Manual (Page 20)

iPump 6420 User’s Manual
www.wegener.com 800070-01 Rev B Chapter 1, Page 16
Characteristic Specification
LAN/WAN Ethernet Ports
Physical Layer LAN &
WAN Full-duplex, auto-negotiating 10baseT, 100base TX (twisted
pair) on RJ45 jack
Media Access and Link
Layers Per IEEE 802.3 (Ethernet)
Network and Transport
Layers Binds to TCP/IP stack
Network Services Telnet, SMB, FTP, SSH (for diagnostics), HTTP (web)
server, HTTP client (for Return Path)
WAN port security All inbound TCP connections blocked; inbound ICMP
messages (e.g. PING) blocked
Cue Relays
Arrangement Two banks of 16, each bank may be logically associated with a
main audio output
Type Form A relay 30VDC @ 100mA.
Commons may be wired together (by factory-set jumper), or
each wire pair left “floating”.
Alarm/User relay One relay dedicated to indicate ALARMS and one relay
dedicated to user control. The ALARM relay automatically
de-energizes for alarm conditions so that power loss to unit
indicates as an alarm.
Type Form C, wiper contacts NC contact when de-energized and
NO contact when energized
Polarity Common, NC and NO contacts supplied externally
Rating 30VDC open circuit, 100mA max current closed
RBDS Serial Ports
Arrangement Two serial ports, each may be logically associated with a main
audio output
Baud/protocols Programmable to 1200, 2400, 4800, or 9600 baud, fixed at
8N1; output only
Serial M&C Port
Assignment Terminal (default) or Compel email
Baud/protocol-- Terminal Programmable to 2400, 9600, or 19.2 k baud; fixed at 8N1;
full duplex
Baud/protocol—Printer
email Programmable to 1200, 2400, 4800, or 9600; fixed at 8N1;
output only
PIO Inputs
Physical 7 balanced wire pairs, triggering on closure
Logical Closures may be programmed to trigger stored Compel cmds