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Expert Power Control 8042
© 2020 GUDE Systems GmbH
Device Description
· Switching of 12 load outputs.
· Energy measurement of the mains connection and measurement of voltage, current,
active power, reactive power, apparent power, frequency, phase angle and power
factor.
· 2 energy counters, one counter counts continuously, the other counter can be reset
· Residual current measurement type A
· Connection for 2 optional sensors for environmental monitoring (temperature, humid-
ity and air pressure)
· A four-digit 7-segment LED display (for current display or data of external sensors).
· Energy measurement and energy counter for each of the 12 load outputs and meas-
urement of voltage, current, active power, reactive power, apparent power, fre-
quency, phase angle, power factor per output (see Feature Matrix).
· Separate overvoltage protection of the mains connection.
· Individually parameterisable switch-on delay of all load outputs.
· Individually adjustable watchdog for each load output, which switches depending on
accessibility (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 1.0, 1.1, 1.2)
· Control and configuration with CGI parameters and JSON messages via HTTP
(REST API)
· SNMP (v1, v2c and v3, traps).
· Modbus TCP support.
· Radius support.
· Console control via Telnet and serial interface.
· Generation of messages (e-mail, syslog and SNMP traps) and switching of relays
depending on energy measurement limits or external sensors.
· Firmware update during operation via Ethernet possible.
· Encrypted e-mails (SSL, STARTTLS).
· Access protection through IP access control
· Low own consumption
· Controllable via iOS and Android app Gude Control
· Developed and produced in Germany
GSM Features:
· 12 relay ports individually switchable via SMS
· GSM admin and user access for all Power Ports definable
· For pre-paid and post-paid SIM cards (SIM card not included)
· Triband network
· FreeCall: Predefined action upon toll-free incoming call from a specific number
Feature Matrix