ETC EchoDIN Power Control Processor Mk2 Installation Manual page 14

ETC Installation Guide
Power Control Processor Mk2
D
Connect Control Wiring on page 4
See
PCP-Mk2.
Program the Contact Input Card
The E-DIN-CI is programmable through the relay panel's user interface. This setting determines
how each relay responds to a dry contact input signal.
1. When in the Main Menu, select Switching Setup.
2. Within the Switching Setup menu, select Relay Setup. When the Contact Input card is
installed, you will have the following options within the Switching Setup menu.
• NO: Normally Open (the default). If the contact is closed, the relay is Closed/On, if the
contact is opened, the relay is Open/Off.
• NC: Normally Closed. If the contact is opened, the relay will be Closed/On, if the contact
is closed, the relay will be Open/Off.
• Momentary: Closure of the contact toggles the state of the relay.
• Disabled: Contact input is disabled when there is no contact input source available for
the circuit.
For additional information on Contact Input card setup and programming, see the Power Control
Processor Mk2 Configuration Manual . ETC manuals are available for free download at
etcconnect.com.
Remove an Option Card from DIN rail
If you need to remove an option card for service or inspection, follow these steps:
1. Remove any headers or wires plugged into the option card.
2. Insert a flatblade screwdriver into the DIN rail locking clip and pry it downward. This releases
the option card from the DIN rail.
3. Rock the option card forward and off of the DIN rail.
Power Control Processor Mk2
A
B
A PCP-Mk2
B 0–10 V option card
C Contact Input option card
E
C
D PCP-Mk2 option card connection
E Option card connection
for a detailed view of connections on the bottom of the
Page 14 of 15 ETC