Clover Electronics CDR0850 User Manual

Stand-alone DVR

Instruction Manual

5-4.3. Sensor Connection and RELAY IN &OUT

▫

SENSOR Connection (SENSOR IN)

Connect the sensor to ALM (SENSOR) IN. The Sensor should be a contactor type and support

NO (Normal Open).

Refer to

[Fig. 5-6 SENSOR IN/OUT PIN]

for connection.

[Fig 5-6. SENSOR IN/OUT PIN]

▫

RELAY OUT Connection

When necessary, use RELAY OUT. The Output of RELAY OUT is a relay contactor type and

supports NO (Normal Open) & NC (Normal Close). The Output capacity is 220V 1A. A higher

capacity can cause system failure.

Refer to

[Fig. 5-7]

for

the connection to RELAY OUT.

[Fig 5-7]