7
Expert Power Control 8221/8226
© 2021 GUDE Systems GmbH
Device Description
·
Energy Metering and meters for each port of the 12 load outputs and measurement
of voltage, current, active power, reactive power, apparent power, frequency , phase
angle, power factor per output (
8226-1 only
).
·
Connecting of two optional external sensors to determine the temperature and hu-
midity, or a input switch.
·
Two four-digit 7-segment LED displays (for display of current or temperature / humid-
ity of the external sensors).
·
Separated over-voltage protection of the two mains connections (Overvoltage Pro-
tection)
·
Console commands via SSH, Telnet and serial interface
·
SSH support with public key and passwords
·
Individually parameterisable switch-on delay of all outputs
·
Programmable timetables and turn-on/turn-off sequences
·
Individually adjustable watchdog for each output, which switches depending on ac-
cessibility (network ping)
·
Dual TCP/IP stack with IPv4 and IPv6 support (IPv6-ready)
·
Control and monitoring of the device via Ethernet with an integrated web server with
SSL encryption (TLS 1.1, 1.2, 1.3)
·
Control and configuration with CGI parameters and JSON messages via HTTP
(REST API)
·
SNMP (v1, v2c and v3, traps)
·
Modbus TCP support
·
Radius support
·
Generation of messages (e-mail, syslog and SNMP traps) and switching of relays
depending on sensor measurement limits
·
Firmware update during operation via Ethernet possible
·
Encrypted e-mails (SSL, STARTTLS)
·
Access protection through IP access control
·
Low own consumption
·
Developed and produced in Germany
1.4
Installation
1. 6 plain text displays (on/off) for the state of the outputs (Bank A or B)
2. Current power consumption of the Bank
3. LED indicator whether the Bank is connected to mains supply
4. LED indicator for Over Voltage Protection (green - surge protection is active, red -
inactive)
Содержание Expert Power Control 8221 Series
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