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A M P 1 I N T E G R AT E D P O W E R A N D E N E R G Y I N S TA L L AT I O N I N S T R U C T I O N S
AMP1
Product diagram and wiring diagram symbols
X2 X1X2 X1X2 X1
A
(X2)
(X1)(X2)
CT Inputs
Two 5-character
rows of display text.
• Top row
alphanumeric
• Bottom row
numeric only
VOLTAGE INPUTS
CAT III 50/60 Hz
A
B
The red alarm LED lights when any of the 3 phase voltages drop below the
selected threshold: The green Energy LED lights when the pulse 1 input
contacts are active or closed.
For troubleshooting or service related questions, contact ABB at 800-782-8061 or at epis.component.support@abb.com
B
C
(X1)(X2)
(X1)
Pulse Inputs RS-485
1
2
1 or 0.333 VAC
kW h
1 2 3 4 .5
Alarm
Energy
CONTROL POWER
UL: 90V
- 600V
CE: 90V
- 300V
L-N
L-L
L-N
L-N
0.1A 50/60 Hz
C
N
To avoid distortion, use parallel wires for control power and
voltage inputs. The following symbols are used in the wiring
diagrams on the following pages.
Symbol
+ - S
X1
X1
X2
X1
X2
X1
X1
X2
X1
X2
X2
X2
12
CAUSION: RISK OF EQUIPMENT DAMAGE
• This product is designed only for use with 1V or
0.33V current transducers (CTs).
• DO NOT USE CURRENT OUTPUT (e.g. 5A) CTs ON
THIS PRODUCT.
• Failure to follow these instructions can result in
overheating and permanent equipment damage.
Voltage disconnect switch
Fuse (Installer is responsible for ensuring compliance
with local requirements. No fuses are included
Protection containing a voltage disconnect switch with
a fuse or disconnect circuit breaker. The protection
device must be rated for the available short-circuit
current at the connection point.
7
Description
with the meter.)
Earth ground
Current transducer
Potential transformer
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