9. PANEL INSTALLATION
All racks and the AC to DC Power Supply Units are suitable for panel
installation and are installed as follows:
(1) Cut out a suitable aperture to accommodate the System 57 rack and
power supply unit (where required) using the dimensions shown:
Eight Card Cabinet Installation
Blanking Panel
Control Cards
Interface/Relay
Cards
8-Way AC to DC
Power Supply Unit
Engineering Card
DC Input Card
Accessory Plate
(suitable for mounting
DIN rails, circuit
breakers, relays, etc.)
16 Card Cabinet Installation
Blanking Panel
Control Cards
Interface/Relay
Cards
16-Way AC to DC
Power Supply Unit
Engineering Card
DC Input Card
Accessory Plate
(suitable for mounting
DIN rails, circuit
breakers, relays, etc.)