Specifi cations
Power Supply
Model
Power Voltage
Option
24U
21-27VAC/DC
120
100-125 VAC 50-60Hz
240
200-250VAC 50-60Hz
Input
RC Type Rogowski Coils
Line voltage to 600VAC max.
Output
Modbus RTU (RS485)
KWH pulse contact, 40mA
50VDC max.
Accuracy
< 1% (10-100% of range)
Linearity
< 0.5%
Isolation Voltage
2500 VAC
Frequency Range
50-60 hertz auto select
Operating Temp.
14 - 122 Deg. F
(-10 to +50 deg C)
Enclosure
UL94 V0 Rated
Environmental
0–95% RH
EMC/Immunity
EN50081-1, EN50082-2
Listings
Designed to Meet UL/CUL &CE
Coils
RC1 - 0-500 A, 3.25" ID 3 meter
long leads
RC2 - 0-2000 A, 5.25" ID 3 meter
long leads
Dimensions
4.37 in.
111mm
2.6 in.
65.91mm
3.38 in.
85.83mm
Model Number Key
APN - 600 - RC1 - 120 - MOD
Usage
180mA
50mA
25mA
VOLTAGE INPUT RANGE:
600 - Line voltage 0 - 600 VAC
POWER MONITOR TYPE:
APN - AC Power Monitor, Digital Output
Know Your Power
Other NK Technologies Products Include:
AC & DC Current Transducers
AC & DC Current Operated Switches
1φ & 3φ Power Transducers
Current & Potential Transformers (CTs & PTs)
7.43 in.
188.66mm
Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com
OUTPUT TYPE:
MOD - Modbus RTU (RS485)
POWER SUPPLY:
24U - 24VAC/DC
120 - 120VAC
240 - 240VAC
CURRENT INPUT:
RC1- Rogowski Coils 0-500 A
RC2- Rogowski Coils 0-2000 A
INSTRUCTIONS
APN SERIES
AC Power Monitor
RC Type Current Sensors
Modbus RTU Output
Quick "How To" Guide
1. Current sensing coils are matched with monitor
2. Mount the monitor to a DIN rail using integrated
mounting clips on backside of power monitor.
3. Connect non-energized 3 phase input voltage (term.
2-4, neutral 1 if used) . 1 amp fuses are recom-
mended.
4.
Connect Current Coil (RC) Inputs (term. 5-10).
The white wire from a coil is positive or phase in-
dicator (6-8-10). Be certain the RC coil label faces
the source power.
5. Select baud rate, network address
6. Connect network output (term. 11-13)
7. Connect power supply (term. 16-17)
8. Connect kWH pulse output if needed
9. Energize the monitor and primary circuit.
APN -RCInstruction Sheet Rev 4 5/15 P/N791000007
(term. 14-15)