Connecting To Alarms & Relays - Dedicated Micros ECO 9 Guide D'installation

The 50-way high density SCSI-2 port on the rear of the Eco9 can be used as
an alternative to connect to external storage.
Compatible CD writers include; Yamaha CRW2200SX, Yamaha CRW3200SX,
Yamaha CRW-F1SX, Plextor Plexwriter PX-W1210TSE, Plextor Plexwriter PX-
W4012TSE.
Connecting Alarms and Relays
Dry contact alarms can be wired directly to the alarm connection on the back
on the Eco9. There are 10 alarm inputs, one for each camera, and a global
alarm input.
The alarm connections are as follows (view from solder side):
The polarity of the alarms - normally open or normally closed, can be set in the
'Camera Setup' menu.
The global alarm input is used to protect images. An alarm trigger performs the
following actions:
Note: If the standard PPS is set to 000PPS this will make the alarm cameras
exclusive record.
8
Relay connections are as follows:
Important Note: The onboard relays are rated at 24V 500mA, do not attempt
to connect mains power through the relays