Note on the connection method
Auto negotiation and autocrossing
Output name
Alarm relay output: 24 V DC, 1 A maximum
Signal contact control voltage
Signal contact control current
Management
MIB support
Port mirroring
SNMPv1/v2/v3
SSHv2
Telnet
Status and diagnostic indicators
LEDs: POWER, ERROR, Link status
Authentication
ACLs (Access Control Lists)
RADIUS Authentication
TACACS+ Authentication
Local diagnostics
Error Alarm signal LED red
Power Supply voltage Green LED
X1...X16 Link status Green LED
Maximum power dissipation for nominal condition
Supply voltage range
100 V AC/DC ... 240 V AC/DC
Ambient temperature (operation)
-40 °C ... 85 °C (Type tested to 85 °C for 16 hours)
Ambient temperature (storage/transport)
Permissible humidity (operation)
5 % ... 95 % (non-condensing)
Permissible humidity (storage/transport)
10 % ... 95 % (non-condensing)
Noise immunity
IEC 61850-3, IEEE 1613, EN 61000-6-2: 2005
Status display
LEDs: POWER, ERROR, Link status