User Manual

EMpro - multi-functional energy measuring devices for front panel installation
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PHOENIX CONTACT 108904_en_00
Ambient conditions
Ambient temperature (operation) -10°C ... +55°C
Ambient temperature (storage/transport) -25°C … +85°C
Permissible humidity (operation) 95% non-condensing
Altitude 2,000 m
Connection data
Conductor cross section, current (rigid/flexible) 0.2 mm² ... 4 mm² / 0.2 mm² ... 6 mm²
Conductor cross section, voltage (rigid/flexible) 0.5 mm² ... 2.5 mm² / 0.5 mm² ... 4 mm²
Conductor cross section, supply (rigid/flexible) 0.14 mm² ... 2.5 mm²
Conductor cross section, digital I/O (rigid/flexible) 0.14 mm² ... 1.5 mm² / 0.14 mm² ... 2.5 mm²
Conductor cross section, communication (rigid/flexible) 0.14 mm² ... 2.5 mm²
Connection method Screw connection
Tightening torque 0.5 Nm
Date and time
Precision of clock time during normal operation ±50 ppm
Precision of clock time during power reserve ±150 ppm
Duration of power reserve <24 h
Time constant T <1 h
Fuses
DI/DO 250 mA
Supply 16 A
Conformance/approvals
CE-compliant RoHS, EMC, LVD
RoHS EN 50581
EMC EN 61000-6-2, EN 61000-6-3
LVD EN 61010-1
UL, cULus-listed UL 61010-1
Technical data [...]