The APCS PS209 Dual Channel Power Supply is ideal for instrumentation and control loops:
- Providing isolated dual-channel DC power to field transmitters
- Powering loop-powered instruments in control cabinets
- Supplying auxiliary voltage to signal conditioning modules
- Isolating sensitive electronics from noisy plant DC bus supplies
- Protecting downstream circuits with built-in short-circuit protection
- Supplying adjustable voltage rails for mixed-voltage instrumentation racks
- Backup or auxiliary power for redundant control loop circuits
- Powering RTD, thermocouple, and pressure transmitter excitation circuits