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Installing and Configuring the I/O Cards
PAGASYS GEN II (P-SYS-G)
Federal Signal www.fedsig.com
6.5.2 Installing and Configuring the Fan Control and Monitoring Card (P-FCMC-G)
The P-FCMC-G card is a panel mount card assembly, connected to two off-board toroidal
mains transformers. After installation, the Fan Control and Monitoring card must have
its I/O Bus address set. See the PAGASYS GEN II Fan Control and Monitoring Card
Technical Installation Guide for more information on configuring the I/O Bus address.
The Fan Control and Monitoring card is provided with a Perspex finger guard
to prevent operator and service personnel from coming in to contact with
hazardous voltage present on this card. This guard must always be in place
when the unit is energized.
The external transformers provide 3000 V of electrical isolation between primary and
secondary windings and provides a secondary terminal voltage of 36 Vac or 18 Vac from
an applied primary voltage 230 Vac or 115 Vac respectively.
To install and configure the Fan Control and Monitoring card (P-FCMC-G):
1. Before removing or installing the P-FCMC-G card, ensure that all AC and DC power
supplies serving the cabinet are turned off and isolated.
2. Place the P-FCMC-G card on to its housing mounting pillars and fasten to the
pillars using the fixing screws and threaded mounting pillars supplied or previously
removed.
3. While referencing the cabinet wiring drawings and the Technical Installation Guide,
connect the P-FCMC-G connectors to the system cables in the following manner:
• Connect the top fan cable assembly socket to card mount Molex minifit
connectors J4.
• Connect the bottom fan cable assembly socket to card mount Molex minifit
connectors J3.
• Typical, not required, but if specified in cabinet wiring drawings and the
Technical Installation Guide, connect the External DC supply cable to TB2.
• Connect transformer number 1 primary cable assembly in to TB3.
• Connect transformer number 2 primary cable assembly in to TB5.
• Connect transformer number 1 secondary cable assembly in to TB4.
• Connect transformer number 2 secondary cable assembly in to TB6.
• Connect the I/O Bus CAT 5 cables to card mount RJ45 sockets J1 and J2.
• Connect the AC supply cable loom assembly in to TB1.
4. Place the P-FCMC-G Perspex finger guard on to its mounting pillars and fasten to
the mounting pillars using the fixing screws supplied or previously removed.