SNAP-AIPM-3 OPTO 22, SNAP-AIPM-3 Datasheet - Page 4

• Manufacturer Part Number: SNAP-AIPM-3
• Description: Power Monitoring Module
• Manufacturer: OPTO 22

Specifications of SNAP-AIPM-3

• Accessory Type: Three-phase Power Monitoring Module
• Signal Input Type: 85 To 250V And 0 To 10A RMS
• No. Of Analog Inputs: 4
• Rohs Compliant: Yes
• For Use With: Snap I/O Modules
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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Specifications: SNAP-AIPM-3 and SNAP-AIPM-3V
Opto 22 • 43044 Business Park Drive • Temecula, CA 92590-3614 • www.opto22.com
SALES 800-321-6786 • 951-695-3000 • FAX [phone] • [e-mail] • SUPPORT 800-835-6786 • 951-695-3080 • FAX [phone] • [e-mail]
© 2006–2011 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations.
Maximum Operating Com-
mon Mode Voltage
Power Requirements
Ambient Temperature:
Agency Approvals
Warranty
Calculated Outputs
True Power
Volt Amps
Voltage Inputs (each voltage channel)
Recommended Input
Range
Scaled Input Range
Input Over Range
Resolution
Accuracy (47 to 63 Hz)
RMS Integration Time/
Data Freshness
Input Filtering
Input Resistance – Single
Ended
Maximum Input
Current Inputs (each current channel)
Input Range
Input Over Range
Input Overload
Resolution
Accuracy (47 to 63 Hz)
RMS Integration Time/
Data Freshness
Input Filtering
Operating
Storage
85 to 300 VAC RMS*
0 to 300 VAC RMS
To 330 volts
12 mV
(When used within recommended range)
± 0.2 V plus ± 0.2% reading (at full scale = ± 0.7
V or 0.28%)
1000 ms (synchronous with current measure-
ment)
Time constant = 70 µs (analog front end)
(–0.2 dB at 660 Hz; –3 dB at 1.89 kHz) nominal
1 Megohm
NOTE: Because both channels share the same
reference terminal, polarity must be observed
when connecting the current channel.
330 V non-operating
0 to 5 AC amps RMS*
To 5.5 amps (Reading is not reliable over 5.5 A)
15 A continuous, non-operating
200 µA
± 4 mA plus ± 0.2% reading (at full scale = ± 28
mA or 0.28%)
1000 ms (synchronous with voltage measure-
ment)
Time constant = 105 µs (analog front end)
(–0.2 dB at 660 Hz; –3 dB at 1.89 kHz) nominal
250 VAC
5.0 VDC ± 0.15 VDC at 100 mA
0 to 70 °C
-25 to 85 °C
CE, RoHS, DFARS
Lifetime
0–2500 W (from synchronous measurement of volts and amps)
0–2500 VA (VRMS x ARMS)
SNAP-AIPM-3
SNAP Power Monitoring Modules
SNAP-AIPM
0 to 0.333 VAC current transformer input
To 0.366 VAC
5 VAC continuous, non-operating
85 to 300 VAC RMS*
0 to 300 VAC RMS
To 330 volts
12 mV
(When used within recommended range)
±0.2 V plus ±0.2% reading (at full scale = ±0.2
V + ±0.8 V = ±1.0 V)
1000 ms (synchronous with current measure-
ment)
Time constant = 70 µs (analog front end)
(–0.2 dB at 660 Hz; –3 dB at 1.89 kHz) nominal
1 Megohm
NOTE: Because both channels share the same
reference terminal, polarity must be observed
when connecting the current channel.
330 V non-operating
13.3 µV AC
± 266 microvolts plus 0.2% of reading (at full
scale = 266 µV + 667 µV = 933 µV = 0.28%)
1000 ms (synchronous with voltage measure-
ment)
Time constant = 105 µs (analog front end)
(–0.2 dB at 660 Hz; –3 dB at 1.89 kHz) nominal
SNAP-AIPM-3V