SNAP-AIARMS SNAP 2-Ch 0-10 amp RMS Analog Input Module |
standard current transformer used to monitor AC line current.
Although the two channels are not isolated from each other, the module is transformer isolated and optically isolated
from other modules and devices.
For a similar module with two isolated channels, see SNAP-AIARMS-i.
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.
Input Range | 0 to 10 amp RMS AC/DC |
Input Over-Range | To 11 amps |
Input Resistance | 0.005 ohms |
Maximum Input | 11 amps AC/DC |
Accuracy (AC) | ±8 mA and ±0.2% reading |
Resolution | 400 microamps |
DC Reversal | ±16 mA (0.16%) |
Input Response Time (Step Change) | 5% (12.5 V) in 100 mS 63.2% (158 V) in 200 mS 99% (248 V) in 1200 mS |
Data Freshness (Max) | 32.3 ms |
DC Common Mode Rejection | >-120 dB |
AC Common Mode Rejection | >-120 dB at 60 Hz |
Maximum Operating Common Mode Voltage | 250 V |
Isolation | 1500 V |
Power Requirements | 5 VDC (±0.15 V) at 170 mA |
Operating Temperature | 0 °C to 70 °C |
Storage Temperature | -25 °C to 85 °C |
Torque, hold-down screws | 4 in-lb (0.45 N-m) |
Torque, connector screws | 5.26 in-lb (0.6 N-m) |
Agency Approvals | UL, FM, CE, RoHS, DFARS |
Warranty | Lifetime |
We will inform you if the price of this product will be changed according to your wished price.