PC1MDUL
Series
PC1MDUL
Lead Time:Â
7
Communication platform
Modbus TCP
Monitored Voltage:
190 – 600V AC
output:
5A SPDT
protection
Phase Loss, Phase Reversal, Unbalance, Undervoltage & Overvoltage
ENCLOSURE STYLE
Din-Rail
standard modifications
Local Adjustment (PC1MDUL)
$551.38
Description of Function
As standard the PC Series Relays are in the Automatic Reset mode. However, they can be set to Manual Reset mode by connecting a momentary N.C. switch across terminals 5 and 6. Upon application of control voltage, the PC Series will go into Manual Reset mode if it recognizes an N.C. switch across terminals 5 and 6. The N.C. switch must be opened (pressed) to reset the relay and resume normal operation after either a fault clears or after each power-up when the unit is in Manual Reset mode.
Product Overview
Features:
Three-Phase Monitor Relays provide real-time status and measurement via Modbus TCP
Communication makes data available for continuous monitoring, real time alerts and intelligent troubleshooting of voltage systems
Real time data improves decision making within smart control systems
Protects against phase loss, phase reversal, phase unbalance, undervoltage and overvoltage
True RMS voltage measurement ensures more accurate measurement regardless of load type or wave shape
LED status indication on front face for easy troubleshooting
Universal monitored voltage:190 – 600V AC (50/60Hz)
Control voltage: 102 – 132V AC; 10 – 132V DC
Enclosure Style:
Din-Rail
Configuration / Contact Rating:
 SPDT 5A @ 250V AC
Application Information:
Load (Burden): 3VA
Monitored Range: 190 – 600V AC
Control Voltage: 102 – 132V AC; 10 – 132V DC
Output Contacts: SPDT 5A @ 250V AC
Life: Electrical – 100,000 closures @ full load; 360 operations per hour max. frequency; Mechanical – 30 million closures @ no load; 72,000 operations per hour max. frequency
Temperature: Operating, -28o to 65o C (-18o to 149o F) Storage, -25o to 75o C (-40o to 185o F)
Approvals:
Operations
Phase Loss: Unit trips on loss of any Phase L1, L2 or L3, regardless of any regenerative voltages.
Phase Reversal (Out-of-Sequence): Unit trips if sequence (rotation) of the three phases is anything other than L1-L2-L3. It will not work on L3-L2-L1.
Phase Unbalance: Adjustable from 2 – 10% unbalance. Unit trips when any one of the three lines deviates from the average of all three lines by more than the adjusted set point for a period longer than the adjustable trip delay. It will reset at 80% of the unbalance trip setting.
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