19
OODMANUAL 0720
KAM CONTROLS, INC.
POWER SUPPLY AND OUTPUT WIRING WITH LCD & LOOP POWERED ISOLATOR
(RECOMMENDED)
I N S TA L L AT I O N C O N T I N U E D
WIRING CONTINUED
FIG. 3-25
S+
S-
B-
(-)
RECEIVER
INPUT
(+)
(-)
(+)
OUTPUT
Loop Isolator
Power Supply and Output Wiring with LCD & Loop Powered Isolator (Recommended)
INPUT
POWER (+)
POWER (-)
4-20mA (-)
4-20mA (+)
OOD
POWER SUPPLY
24VDC
(5 Watts)
Recommended 4-20mA Loop Isolators:
1. ASI X756526 Loop Powered Analog Signal Isolator,
DIN Rail, Slim Line Single Channel.
2. ASI 451129 4-20mA Loop Powered Analog Signal
Isolator, Single Channel, DIN Rail
LCD Model
PD663
(+)
(-)
(+)
(-)
Recommended 4-20 mA Loop
Isolators:
1. ASI X756526 Loop Powered Analog
Signal Isolator, DIN Rail, Slim Line
Single Channel
2. ASI 451129 4-20 mA Loop Powered
Analog Signal Isolator, Single Channel,
DIN Rail
FIG. 3-24
RS485 WIRING DIAGRAM
TDA(-)/ DATA -
TDB(+)/ DATA +
RS-485 Converter
(2-Wire)
OOD
485 RX
485 TX
RS485 Wiring Diagram
