Deutsch 
English | SNAP-AOV-27 SNAP 2-Ch -10 to +10VDC Bipolar Analog Voltage Output Module |
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can supply -5 or +5 mA of load current. Although the two channels are not isolated from each other, the module is
transformer isolated and optically isolated from other modules and devices. The module is factory calibrated.
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 MicroLogix or other RSLogix-based PLC
system, such as ControlLogix or CompactLogix.
| Input | 12-bit serial data (each channel) |
| Outputs | -10 to +10 Volts DC |
| Span | 20 Volts |
| Resolution | 4.88 mV |
| Response Time (% of span/delta V/delta time) | 99.9%/19.98 V/3 mS |
| DC Common Mode Rejection | >-120 dB |
| AC Common Mode Rejection | >-120 dB @ 60 Hz |
| Maximum Operating Common Mode Voltage | 250 V |
| Common Mode Resistance | >1,000 Megaohms |
| Load Current (nominal) | 5 mA (each channel) |
| Short Circuit Output Current Continuous | 40 mA per channel |
| Accuracy | 0.1% of Span |
| Gain Temperature Coefficient | 50 PPM/°C |
| Offset Temperature Coefficient | 20 PPM/°C |
| Power Requirements | 5 Volts DC (±0.15) @ 150 mA |
| Ambient Temperature: Operating Storage | 0 °C to 70 °C -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, CE, FM, RoHS, DFARS |
| Warranty | Lifetime |