Crestron cncs Manuel D’Utilisation
CRESTRON CNCS
AC Current Sensor
R E M O T E C O N T R O L S Y S T E M S
3
DOC. 8079C
Specifications subject to change without notice.
Figure 2. CNCS, Hookup Block Diagram
EQUIPMENT
TO BE SENSED
CNCS
AC INPUT
AC OUTPUT
OUT
P
C
GND
24+
F
CNTBLOCK
(OR
OTHER
TERMINAL
BLOCK)
CNMS
OR
CNRACK(-D)
24+
G
G
2
1
CNDIO
OR
CNIN-16
CRESNET II
NETWORK
OR
EXTERNAL
POWER
SUPPLY
SUPPLY
24
G
G
24
TWISTED PAIR
OPTIONAL
Low Power (Loads such as VCRs)
1.
Rotate FULL LOAD POT 15 turns counterclockwise (CCW).
2.
Rotate PARTIAL LOAD POT 15 turns CCW.
3.
Place VCR in "ON" mode. Red and yellow LEDs should illuminate.
4.
Slowly rotate FULL LOAD POT CW until red LED flashes and relay chatters.
5.
Place VCR in "OFF" (i.e., standby) mode. Red LED should extinguish.
6.
Slowly rotate FULL LOAD POT CCW and count turns until red LED flashes and relay chatters.