Veris Industries E50C3A Install - Manual (Page 11)

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Installation Guide
Power Monitoring
E50B1A, E50C2A, E50C3A
TM
Solid State Output The E50xxxA have one normally open (N.O.) KY Form A output and one normally closed (N.C.) output.* One is dedicated to energy
(Wh), and the other to Alarm. The E50B1A also provides an additional N.O. reactive energy (VARh) contact. See the Setup section
for configuration information.
~
=
~
=
≤ 100 mA
≤ 100 mA
~
=
≤ 100 mA
Alarm Energy Output
+ – S
LOAD
LOAD
LOAD
Power Source
3-30 VDC
6-30 VAC
Power Source
3-30 VDC
6-30 VAC
Over-Current Protective
Device** (not supplied)
Power Source
3-30 VDC
6-30 VAC
E50B1A only
The solid state pulse outputs are rated for 30VAC/DC nom.
Maximum load current is 100mA at 25°C. Derate 0.56mA per °C above 25°C.
* While the relay used for the Phase Loss contact is Normally Closed (contacts are closed when the meter is not powered), closure indicates the presence of an
alarm; either loss of phase, when the meter is powered, or loss of power when the meter is not. The contacts are open when the meter is powered and no phase
loss alarm conditions are present
** The over-current protective device must be rated for the short circuit current at the connection point.
Main Menu
IEC IEEE Description
D D Demand
MAX M Maximum Demand
P W Present Real Power
Q VAR Present Reactive Power
S VA Present Apparent Power
A A Amps
UAB, UBC, UAC VAB, VBC, VAC Voltage Line to Line
V VLN Voltage Line to Neutral
PF PF Power Factor
U VLL Voltage Line to Line
HZ HZ Frequency
KSh KVAh Accumulated Apparent
Energy
KQh KVARh Accumulated Reactive
Energy
KPh KWh Accumulated Real Energy
PLOSS PLOSS Phase Loss
LOWPF LOWPF Low Power Factor Error
Main Menu
IEC IEEE Description
F ERR F ERR Frequency Error
I OVR I OVR Over Current
V OVR V OVR Over Voltage
PULSE PULSE kWh Pulse Output Overrun
(configuration error)
_PHASE _PHASE Summary Data for 1, 2, or 3
active phases
ALERT ALERT Diagnostic Alert Status
INFO INFO Unit Information
MODEL MODEL Model Number
OS OS Operating System
RS RS Reset System
SN SN Serial Number
RESET RESET Reset Data
PASWD PASWD Enter Reset or Setup
Password
ENERG ENERG Reset Energy Accumulators
DEMND DEMND Reset Demand Maximums
User Interface (UI)
Menu Abbreviations
Defined The user can set the display mode to either IEC or IEEE notation in the SETUP menu.