SNAP-AIVRMS OPTO 22, SNAP-AIVRMS Datasheet - Page 4
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SNAP-AIVRMS
Manufacturer Part Number
SNAP-AIVRMS
Description
I/O Module
Manufacturer
OPTO 22
Type
Inputr
Specifications of SNAP-AIVRMS
Leaded Process Compatible
No
Peak Reflow Compatible (260 C)
No
Supply Voltage Min
0Vrms
Signal Input Type
0 To 250Vrms AC/DC
Supply Voltage Max
250Vrms
Resolution
10mV
No. Of Analog Inputs
2
Brand/series
SNAP Series
Connection To Host
Backplane
Current, Input
170 mA
Dimensions
82.55mmL×18.29mmW×90.17mmH
Input
0 to 250 VAC
Input Resolution
10 mV
Input Type
Analog
Input, Range
0 to 250 VAC
Mounting Type
PCB
Number Of Channels
2
Number Of Inputs
2 Channels
Primary Type
Control
Resistance, Input
1 Megohms
Special Features
Transformer Isolation, Optical Isolation
Standards
UL, CSA, CE Certified
Temperature, Operating
0 to +70 °C
Time, Response
1200 ms
Voltage, Isolation
1500 V
Voltage, Supply
5 VDC
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
PAGE
4
0 to 10 Amp RMS AC/DC Input Module
Opto 22 • 43044 Business Park Drive • Temecula, CA 92590-3614 • www.opto22.com
SALES 800-321-6786 • 951-695-3000 • FAX 951-695-3095 • sales@opto22.com • SUPPORT 800-835-6786 • 951-695-3080 • FAX 951-695-3017 • support@opto22.com
© 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.
Description
The SNAP-AIARMS module provides an input range of 0 to 10
amps RMS AC/DC. An ideal input is the 5-amp secondary of a
standard current transformer used to monitor AC line current.
The SNAP-AIARMS module may be used to monitor AC
current to greater than a 100-amp range, using a current
transformer of suitable ratio.
If you need a module with channel-to-channel isolation, see
form #1182, the SNAP Isolated Analog Input Modules Data
Sheet.
Wiring diagrams are on the following page.
Specifications
Part Number
SNAP-AIARMS Two-channel 0 to 10 amp RMS AC/DC input
Input Range
Input Over-Range
Input Resistance
Maximum Input
Accuracy (AC)
Resolution
DC Reversal
Input Response Time
(Step Change)
Data Freshness (Max)
DC Common Mode Rejec-
tion
AC Common Mode Rejec-
tion
Maximum Operating Com-
mon Mode Voltage
Isolation
Power Requirements
Operating Temperature
Storage Temperature
Torque, hold-down screws
Torque, connector screws
Agency Approvals
Warranty
SNAP Analog Input Modules
Description
0 to 10 amp RMS AC/DC
To 11 amps
0.005 ohms
11 amps AC/DC
±8 mA and ±0.2% reading
400 microamps
±16 mA (0.16%)
5% (12.5 V) in 100 mS
63.2% (158 V) in 200 mS
99% (248 V) in 1200 mS
32.3 ms
>-120 dB
>-120 dB at 60 Hz
250 V
1500 V
5 VDC (±0.15 V) at 170 mA
0 °C to 70 °C
-25 °C to 85 °C
4 in-lb (0.45 N-m)
5.26 in-lb (0.6 N-m)
UL, FM, CE, RoHS, DFARS
Lifetime