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STANDARD FEATURES
1.2.5
Order Codes
Basic Unit
Transducer
Option
Control
Option
Power
Analysis
Option
1–12
Courtesy of NationalSwitchgear.com
The order code for all options is: PQM-T20-C-A
Table 1–1: Order Codes
* * *
PQM
I
I
I
PQM
I
I
I
I
I
I
I
I
T20
I
I
I
I
I
I
T1
I
I
I
I
I
C
I
A
Modifications (consult the factory for any additional modification costs):
•
MOD 500: Portable test/carrying case
•
MOD 501: 20 to 60 V DC / 20 to 48 V AC control power
•
MOD 502: Tropicalization
•
MOD 504: Removable terminal blocks
•
MOD 505: PQM Remote: Base Unit with Detachable Faceplate
•
MOD 506: 4 Step Capacitor Bank Switching
•
MOD 507: –40°C to +60°C Extended Temperature Operation
•
MOD 508: 269/565 Communication Protocol
•
MOD 513: Class 1, Division 2 Operation
•
MOD 516: PQM Remote: Base Unit only
•
MOD 517: PQM Remote: Detachable Faceplate only
•
MOD 521: Enhanced Trace Memory Voltage Pickup Accuracy
Accessories (consult the factory for any additional accessory costs):
•
EnerVista PQM Setup Windows software (supplied free)
•
RS232 to RS485 converter (required to connect a PC to the PQM RS485 ports)
•
2.25" collar for limited depth mounting
•
RS485 terminating network
•
PQM mounting plate to replace MTM Plus
Control Power:
•
90 to 300 V DC / 70 to 265 V AC standard
•
20 to 60 V DC / 20 to 48 V AC (MOD 501)
Basic Unit with display, all current/voltage/power
measurements, 1 RS485 communication port, 1 RS232
communication port
4 isolated analog outputs, 0-20 mA and 4-20 mA
assignable to all measured parameters, 4-20 mA analog
input, 2nd RS485 communication port
4 isolated analog outputs, 0-1 mA assignable to all
measured parameters, 4-20 mA analog input, 2nd RS485
communication port
3 additional programmable output relays (for a total of 4),
4 programmable switch inputs
Harmonic analysis, triggered trace memory, waveform
capture, event recorder, data logger
PQM POWER QUALITY METER – INSTRUCTION MANUAL
CHAPTER 1: OVERVIEW
- Quick Links:
- External Connections
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