C H A P T E R 3 - O P E R A T I O N
20
Connectors
Fiber Optic
Connect the fiber optic cable from the EFM-100 to this connector.
USB
Connect the provided USB cable here and attach other end to an available USB port on a Laptop or
PC. This connection is needed to display lightning strikes and alarm status on the ERL-10 software.
LD-250
Connect the DB9 cable from the LD-250 RS232 port to the ERL-10 RS232 port. This is needed
when coincidence mode is enabled.
Power
Connect supplied 12V DC power supply to this connector
Terminal Block
Use this to connect external devices such as a lighting system or audible devices.
See figure below for an example of a wiring diagram.
Figure 13: Relay Outputs