MPC-6000 / MPC-7000 / RND-2 INSTALLATION, OPERATION AND MAINTENANCE MANUAL
18
City Tie (Optional City Tie Board P/N CT-1K)
CA
Reverse Polarity: Selectable for Alarm with Trouble or Alarm only operation
•
Power
limited
•
Supervised by receiver for short or open circuit
•
Supervised by control unit for grounded circuit
•
Voltage: 24 VDC nominal
•
Current: 0.020A maximum (normal or trouble)
•
Current: 0.025A maximum (shorted)
•
Ripple: 1.5 VAC maximum
CT
Reverse Polarity: Programmable for Trouble or Supervisory or both
•
Power
limited
•
Supervised by receiver for short or open circuit
•
Supervised by control unit for grounded circuit
•
Voltage: 24 VDC nominal
•
Current: 0.020A maximum (normal or alarm)
•
Current: 0.025A maximum (shorted)
•
Ripple: 1.5 VAC maximum
LE
Local Energy
•
Not power limited
•
Supervised for open or grounded circuit by control unit
•
Voltage: 24 VDC nominal
•
Standby Current: 0.007A maximum
•
Alarm Current: 0.400A maximum
•
Ripple: 1.5 VAC maximum
•
Maximum wire loop resistance: 30 ohms
•
Trip coil impedance: 14.5 ohms
DACT Circuit (Optional DACT Board MPC-DACT)
•
Power
limited
•
Supervised for short or open circuit
•
Maximum Voltage: 60 VDC
•
Maximum Current (shorted): 0.100A
Additional Transformer (Optional Transformer Assembly NPE-1)
•
Provides an additional 3.0A of NAC power (max 1 per panel)
