KAM LRW, Руководство пользователя

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LRWMANUAL 0321 KAM CONTROLS, INC.
14
Power Supply and Output Wiring with External Powered Isolator
Power Supply and Output Wiring with Loop Powered Isolator (Recommended)
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
RECEIVER
INPUT
24VDC
(12 Watts)
Power Supply
(-)
(+)
POWER (+)
POWER (-)
4-20mA (+)
4-20mA (-)
(-)
(+)
LRW
INPUT
OUTPUT
Loop Isolator
24VDC
(12 Watts)
Power Supply
RECEIVER
INPUT
(-)
(+)
(+)
INPUT
OUTPUT
Loop Isolator
POWER (+)
POWER (-)
4-20mA (+)
4-20mA (-)
LRW
(-)
(-)
(+)
POWER SUPPLY AND OUTPUT WIRING WITH LOOP POWERED ISOLATOR (RECOMMENDED)
FIG. 3-13
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
I N S TA L L AT I O N C O N T I N U E D
WIRING CONTINUED
POWER SUPPLY AND OUTPUT WIRING WITH EXTERNAL POWERED ISOLATOR
FIG. 3-14
Power Supply and Output Wiring with External Powered Isolator
Power Supply and Output Wiring with Loop Powered Isolator (Recommended)
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
RECEIVER
INPUT
24VDC
(12 Watts)
Power Supply
(-)
(+)
POWER (+)
POWER (-)
4-20mA (+)
4-20mA (-)
(-)
(+)
LRW
INPUT
OUTPUT
Loop Isolator
24VDC
(12 Watts)
Power Supply
RECEIVER
INPUT
(-)
(+)
(+)
INPUT
OUTPUT
Loop Isolator
POWER (+)
POWER (-)
4-20mA (+)
4-20mA (-)
LRW
(-)
(-)
(+)