SNAP-AIV-8 OPTO 22, SNAP-AIV-8 Datasheet - Page 15

• Manufacturer Part Number: SNAP-AIV-8
• Description: SNAP 8-Ch -10VDC To +10VDC Analog Input Module
• Manufacturer: OPTO 22
• Type: Inputr

Specifications of SNAP-AIV-8

• Brand/series: SNAP Series
• Input Type: Analog
• Input, Range: –10 to +10/–5 to +5 Volts
• Isolation Voltage: 1500 V
• Mounting Type: DIN Rail
• Number Of Channels: 8
• Primary Type: Control
• Resolution: 0.4 mV at 10 V/ 0.2 mV at 5.5 V
• Voltage, Supply: 5 VDC
• Voltage Rating: 5VDC
• Current Rating: 170mA
• Length: 90mm
• External Width: 82.55mm
• External Depth: 18.796mm
• Accessory Type: Analog Voltage Input Module

RTD Input Modules (continued)
Specifications: SNAP-AIRTD-10
3-wire RTD input
Input Temperature Range
Input Range
Over-Range Limit
Resolution (average)
Input Filtering
Data Freshness (Max)
Lead Compensation
DC Common Mode Rejection
AC Common Mode Rejection
Excitation (typical)
Maximum Lead Resistance
Maximum Fault Voltage at Input
(between any 2 field wires)
Maximum Operating Common
Mode Voltage
Accuracy
Isolation
Power Requirements
Operating Temperature
Storage Temperature
Torque, hold-down screws
Torque, connector screws
Agency Approvals
Warranty
From factory
After setting gain and offset
SNAP Analog Input Modules
© 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.
Two-wire
Connections
NOT recommended.
SALES 800-321-6786 • 951-695-3000 • FAX [phone] • [e-mail] • SUPPORT 800-835-6786 • 951-695-3080 • FAX [phone] • [e-mail]
10-ohm copper;
-180 °C to 260 °C
(-292° to +500° F)
0 to 25 ohms
to 27.5 ohms
0.026 °C (0.001 ohms)
-3 dB @ 100 Hz
168 ms
Automatic when used with
SNAP PAC brains
>-120 dB
>-120 dB at 60 Hz
5.4 mA constant current
>15 ohms single wire (all leads
to be equal resistance)
±15 V
250 V
0.6 °C
0.5 °C
1500 V
5 VDC (±0.15) @ 190 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)
CE, RoHS, DFARS
Lifetime
= 0.00428
Wiring
The SNAP-AIRTD and SNAP-AIRTD-10 modules are
designed for three-wire connections, shown in the
diagram below.
If you use a four-wire connection (shown at the bottom
right), DO NOT connect the fourth wire, as it will cause
errors in the readings.
Two-wire connections (bottom left) are not
recommended, as they will degrade accuracy and
stability.
Opto 22 • 43044 Business Park Drive • Temecula, CA 92590-3614 • www.opto22.com
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