Primary And Secondary Power Wiring; Status Relays And Auxiliary Power Outputs Wiring - Faraday MPC-6000 Installation, Operation And Maintenance Manual

MPC-6000 / MPC-7000 / RND-2 INSTALLATION, OPERATION AND MAINTENANCE MANUAL

Primary And Secondary Power Wiring

The AC main connections (TB1) and the battery connections (J4) must be made along the left-
hand side of the main termination board (P/N MPC6-MB or MCP7-MB). Route all high voltage
and non-power limited wiring together and away from power limited wiring. Use the battery
calculation chart to determine battery size.
Supervised
120 VAC 60Hz
2.4A Max MPC-6000 / RND-2
3.2A Max MPC-7000
Non-Power Limited
Keep All Non-Power Limited Wiring
Separate from Power Limited Wiring

Status Relays And Auxiliary Power Outputs Wiring

The right side of the main board provides for connection of status relay contacts and auxiliary
power connections (TB5-8). Four relays with dry contacts are provided. These contacts are
programmable to alarm, pre-alarm, trouble and supervisory indications. The relay contacts are
Form C and are rated 1A @ 28VDC resistive.
The right-hand edge of the main termination board (TB9) provides for resettable and non-
resettable auxiliary power connections.
TX-1
AC
N
GND
AC
N
GND
B- B+
BAT.
NAC
Circuit
39
Battery Connections
Supervised
Non-Power Limited
For MPC-6000
24V Battery Set (7 to 38.5AH)
For MPC-7000
24V Battery Set (7 to 38.5AH)
(up to 100 AH if HBC-1 Battery
Charger is used)
For RND-2
24V Battery Set (7 to 38.5AH)
Auxiliary Power Outputs
0.4A max. @24VDC nominal
Supervised, Power Limited
Maximum current of all auxiliary
outputs circuits, Serial Interface
Circuit and option boards is:
0.5A for the MPC-6000/RND-2
1.0A for the MPC-7000
Programmable
Relay Circuit 1
Programmable
Status Relay Contacts
Relay Circuit 2
(Shown in normal
standby condition)
Programmable
1A 28VDC max Resistive
Relay Circuit 3
For connection to a
Power Limited Source,
Programmable
Relay Circuit 4
Supervised
C – Common
NO – Normally Open
NC – Normally Closed