Kostal Smart Energy Meter, Installation Instructions Manual

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Installation instructions
Technical data
System data
Interfaces 2 x LAN (10/100 Mbit)
2 x RS485 (half-duplex, max.
115 200 baud)
Protection class ll
Protection class IP2X
Connection cross-section
according to DIN EN 60204 10-25 mm² *
*Mechanical: 1.5-25 mm² (e.g. for con-
necting external transformers)
Torque for screw terminals 2.0 Nm
Weight 0.3 kg
Dimensions 88 x 70 x 65 mm
Ambient temperature when
operating with reduced measu-
rement current
I
N
of 32 A
Ambient temperature during
operation, measuring current up
to I
N
63 A
-25 °C…+45 °C
-25 °C…+55 °C
Ambient temperature for trans-
port / storage -25 °C…+70 °C
Relative humidity
(non-condensing) Up to 75% as an annual average,
up to 95% on up to 30 days/year
Max. altitude for operation 2000 m AMSL