D-12
Preliminary cvMAX-100 Hardware Installation Guide
Safety-related Electrical, Environmental, and Physical Specifications
Electrical specifications
Table D-1 describes the ac source power requirements for the cvMAX-100 .
Table D-2 describes the dc source power requirements for the cvMAX-100.
The cvMAX-100 stores its configuration profiles in battery-protected memory. When you
power off the unit, the profiles remain intact.
Note:
Use a protected ac power source, or add surge protection between the power source and
the unit.
Alarm relay operating specifications
On the back panel of the cvMAX-100 unit is a pair of alarm-relay terminal-block contacts that
remain open during normal operation. The contacts close during loss of power, hardware
failure, reset, or when the ambient temperature inside the unit exceeds 65 C.
The maximum rated load for the alarm relay is:
•
1 amp at 30 Vdc
•
0.6 amp at 60 Vdc
•
0.6 amp at 60 Vac
Table D-1.cvMAX-100 ac source power requirements
Element
Value
Input voltage
90-260 Vac
Input power
115 Vac 108 watts maximum
240 Vac 113 watts maximum
Fuse
2A, 250V T type
Frequency
50/60 Hz
Input current
115 Vac 1.4A (rms)
240 Vac 0.7A (rms)
Inrush current
115 Vac 15A maximum
240 Vac 30A maximum
Table D-2.cvMAX-100 dc source power requirements
Element
Value
Input voltage
36-72 Vdc
Input power
75 watts maximum
Input current
2.37A maximum