Cellwatch Frontier - DCM Specifications

Cellwatch Frontier System Installation & User Manual
Section I – Installation Guide-16
Temperature Sensor Range 2-80°C +/- 1°C
Current Transducer
Quantity
2 (Wall Mount)
4 (Rack Mount)
Float Only Range 5A
Supported Directional / Bi-Directional
Ranges (+/-)
50A, 100A, 300A, 600A, 1000A
Ethernet Ports
Quantity
1 on Wall Mount or Rack Mount units
Option: 2 ports on Rack Mount only
Rate 10/100 Mbps
DCM Specifications
DCM 5
DCM 5 Specifications
Description DCM 5
Environment
Operating Temperature 0-60°C
Relative Humidity 5-95% non-condensing
Maximum Altitude 3,000 m (10,000 ft.)
Power Supply (full functionality) 4.5-80 VDC
Power Supply (voltage, temperature &
ripple)
4.0-80 VDC
Protection
Transient Suppression 600W
Short Circuit Protection Internal 3A fuse
Reverse Polarity Protection Any combination
Insulation Resistance
1000 Ms >1Kv
Operating Current
Quiescent Current 22mA
Sleep Current < 2mA
During Ohmic Testing 0.5A or 2A
Standard Measurement Characteristics Range Resolution Accuracy
Voltage 0 to 60V 15mV 0.1% +/- 15mV
Ohmic Value 0 to 25.9mΩ 6.3µΩ 2% +/- 12 µΩ