SNAP-AOA-28 OPTO 22, SNAP-AOA-28 Datasheet - Page 7
![I/O Module](/photos/21/48/214880/4598279_sml.jpg)
SNAP-AOA-28
Manufacturer Part Number
SNAP-AOA-28
Description
I/O Module
Manufacturer
OPTO 22
Type
Outputr
Specifications of SNAP-AOA-28
Leaded Process Compatible
No
Peak Reflow Compatible (260 C)
No
Signal Input Type
12 Bit Serial Data
No. Of Analog Outputs
2
Resolution
4.9uA
Brand/series
SNAP Series
Connection To Host
Backplane
Current, Input
150 mA
Current, Rating
150 mA
Dimensions
82.55mmL×18.29mmW×90.17mmH
Mounting Type
DIN Rail
Number Of Channels
2
Output
0 to 20 mA
Output Type
Analog
Output, Range
0 to 20 mA
Primary Type
Control
Supply Voltage
5
Temperature, Operating
0 to +70 °C
Time, Response
3 ms
Voltage, Isolation
4000 V
Voltage, Supply
5 V
For Use With
SNAP PAC System
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
© 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.
Dual-Channel Voltage Output
-10 to +10 VDC
SNAP Analog Output Modules
IMPORTANT: The mounting rack connector has 24 pins; the
module connector has 20 pins. The extra pins on the
mounting rack connector prevent misalignment of the
module during installation.
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
Description
The SNAP-AOV-27 module provides a nominal output range of
-10 to +10 volts. Each channel can supply ±5 mA of load current.
NOTE: Both channels share a common reference terminal.
Specifications:
Part Number
SNAP-AOV-27
Input
Outputs
Span
Resolution
Response Time
(% of span/delta V/delta time)
DC Common Mode Rejection
AC Common Mode Rejection
Maximum Operating Common Mode
Voltage
Common Mode Resistance
Load Current (nominal)
Short Circuit Output Current Continu-
ous
Accuracy
Gain Temperature Coefficient
Offset Temperature Coefficient
Power Requirements
Ambient Temperature:
Operating
Storage
Torque, hold-down screws
Torque, connector screws
Agency Approvals
Warranty
Opto 22 • 43044 Business Park Drive • Temecula, CA 92590-3614 • www.opto22.com
Description
Dual-channel analog voltage output
-10 VDC to +10 VDC
12-bit serial data
(each channel)
-10 to +10 Volts DC
20 Volts
4.88 mV
99.9%/19.98 V/3 mS
>-120 dB
>-120 dB @ 60 Hz
250 V
>1,000 Megohms
5 mA (each channel)
40 mA per channel
0.1% of Span
50 PPM/°C
20 PPM/°C
5 Volts DC (±0.15)
@ 150 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, CE, FM, RoHS,
DFARS
Lifetime
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