OPTO 22 – SNAP-AIV-i _ SNAP 2-Ch Isolated -10VDC to +10VDC Analog Voltage Input Module
OPTO 22 – SNAP-AIV-i _ SNAP 2-Ch Isolated -10VDC to +10VDC Analog Voltage Input Module
Quick Specs:
- SNAP 2-Ch Isolated -10VDC to +10VDC Analog Voltage Input Module
The SNAP-AIV-i provides two isolated channels of analog voltage input. Each channel can be configured for -10 to +10 VDC or for -5 to +5 VDC operation. In addition to having two channels isolated from each other, the module is also transformer isolated and optically isolated from other modules and devices.
Part of the SNAP PAC System, the module mounts on a SNAP PAC rack with a SNAP PAC brain or rack-mounted controller. Analog, digital, and serial I/O modules can all be on the same rack. Such an I/O unit is also well suited for PC-based control or for use as intelligent remote I/O for an Allen-Bradley Logix PLC system, such as ControlLogix, MicroLogix, or CompactLogix.
If you do not need channel-to-channel isolation, see SNAP-AIV.
Build your system in the SNAP I/O Configurator.
Specifications:
|
Input Range |
From -10 volts to +10 volts |
|
Maximum Over Range |
± 10% |
|
Resolution |
0.4 mV when configured |
|
Input Filtering |
-3 dB @ 64 Hz |
|
Input Response Time |
63.2% / 6.7 V / 10 mS |
|
Data Freshness |
0.011 s for +/- 10 V 0.018 s for +/- 5 V |
|
DC Common Mode Rejection |
>-120 dB |
|
AC Common Mode |
>-120 dB @ 60 Hz |
|
Maximum Survivable Input |
220 VAC or 300 VDC |
|
Maximum Operating Common Mode Voltage |
250 V |
|
Accuracy |
0.05%, 5 mV @ 10 VDC |
|
Gain Temperature |
30 PPM/ °C |
|
Offset Temperature |
15 PPM/ °C |
|
Isolation: Optical |
4000 V |
|
Isolation: Transformer |
1500 V |
|
Isolation: Channel to Channel |
250 V continuous |
|
Power Requirements |
5 VDC (±0.15) @ 200 mA |
|
Input Resistance |
1 megohms (each channel) |
|
Ambient Temperature: |
-20 °C to 70 °C |
|
Humidity |
5-95%, non-condensing |
|
Torque, hold-down screws |
4 in-lb (0.45 N-m) |
|
Torque, connector screws |
5.26 in-lb (0.6 N-m) |
|
Wire size range |
22 to 14 AWG |
|
Agency Approvals |
UL, CE, FM, RoHS, DFARS; UKCA |
|
Warranty |
Lifetime |





