Features:
- 12 independently isolated, independently programmable channels
- Capable of simulating both controllers and transducers, measuring loop voltages and currents, and simulating faults
- Channel functions include:
- 0 to 24 mA output using internal power source
- 0 to 32 mA current control with external loop power
- 0 to 32 mA loop current measurement
- 0 to 18 V voltage output with current measurement
- -5 to +32 volts voltage measurement
- Open circuit
- Short circuit
- Voltage and current measurement in all modes
- Operates up to 18 volts with internal power, 48 volts with external loop power
- Protected to ± 50 volts in all modes
- 0.1% basic accuracy
- Separate test connector supports in-crate calibration check
- Clearly labeled dipswitches set VME address; no jumpers, headers, or trimpots
- Optional built-in self-test (BIST)
Description:
The V220 is ideal for driving and sensing transducers in computer or PLC-based control systems. It can also be used to simulate complex industrial processes to control systems under development and certification.
All units are equipped with channel test relays and a front-panel D9 test connector, allowing channel performance and calibration to be verified without disconnecting field wiring.