2
4
CONTO D4-Pt
Three-phase energy meter
•
Installation manual
•
Installationsanweisungen
• Technical characteristics
Digital inputs
Voltage:
12-24V DC
Current:
Max. 10 mA
Pulse output
Type:
Optorelays with potential-free SPST-NO contact
Voltage:
Max. 27 V AC/DC
Current:
Max. 50 mA
Operating conditions
Operating temperature:
(-25°C) ÷ (55°C) [-13°F ÷ 131°F]
Storage temperature:
(-25°C) ÷ (70°C) [-13°F ÷ 158°F]
Humidity:
Suitable for tropical climates
Max. dissipated power:
≤ 10 W
Mechanical environment:
M1
Electromagnetic environment:
E2
Relative humidity:
95% not condensing (EN50472-1)
Installation:
Mounting the KWH-meter in a IP51 switchboard
Use:
Indoor
CE
Marking
The
CE4TB0PCL1 - CE4TBDTCL1 - CE4TBMTCL1- CE4TBDTMID - CE4TBMTMID
devices comply with:
• The requirements of the European directe on electromagnetic compatibility (EMC) n° 2014/30/EU
• The low voltage directive n° 2014/35/UE.
• Directive 2011/65/EU modified y directive 2015/863 (RoHS 2).
Electromagnetic compatibility
According to IEC/EN 62052-11 - EN 50470-1
Insulation (IEC/EN 62052-11, IEC/EN 62053-21)
Measurement category:
III
Degree of pollution:
2
Insulation voltage, Ui:
300V Phase-Earth
Impulse withstand voltage
- Measuring inputs / Digital I/O inputs
wave 1,2 / 50µs 0,5 J: 6kV
alternate voltage 50Hz / 1 min.: 4kV
- All circuits / earth
alternate voltage 50Hz / 1 min.: 4kV
Front surface:
Class II
Tomek GmbH - [email protected] - 01/61003-0
