Appendix: Technical Specifications
26
Console Display Unit
LCD graphic bright display
Multiple screens
display
Resolution
128 x 32 dots
Viewing area
99.0 x 24.0 mm
Operational temperature
-20
°
C to + 70
°
C
Display
Backlit LCD display screen
Timeout operation
LEDs
Active and reactive energy led pulses
2
SCROLL
SELECT/ENT
ER buttons
Monitoring and configuring Sealed buttons
2
IR port
Infra red communication port
COM1
Real Time Clock
5 ppm Accuracy @ 25
°
C
2.7 minute / year
RTC backup data retention
5 years
Log Memory
Standard Log Memory
8MBytes
Non Volatile Memory
(20years Data
retention)
Expanded Log Memory
16MBytes
Environmental Conditions
Full Accuracy Operational temperature
-25°C to + 60°C
Operational temperature
-40°C to + 70°C
Storage temperature
-45°C to + 85°C
Humidity
0 to 95% non-condensing
Construction
Reinforced Plastic material and corrosion
resistant
Flammability UL94V0
Size: 303mm(L) x 177mm (H) x 144mm (D)
Weight (including NiMH battery)
3.95 kg
Enclosure
With sealing cover
Mounting DIN43857
