BCS-211
The ADCATROL BCS-211 controller is part of the dissolved solids (TDS) control system used in steam boilers. This system is composed of a SPS series conductivity probe, a BCS-211 controller, a VPC series blowdown valve and, in case of need, a UC-820 universal process controller for PID control.
SUPPLY VOLTAGES: 230 V AC +/- 15%, 50/60 Hz
DIMENSIONS: 106 x 51 x 112 mm
IP RATING: IP 40
CONDUCTIVITY RANGE:
BCS-211 – 0 to 10000 µS/cm
BCS-211B – 0 to 1000 µS/cm
UD-720
The UD-720 is a programmable digital panel display used for the measurement of standard sensor and analog signals applied in automation. It is ideally suited for use with our range of instrumentation such as pressure transmitters, temperature probes and TDS controllers.
SUPPLY VOLTAGES:
24 V AC/DC
85 to 253 V AC/DC
DIMENSIONS: 93 x 96 x 48 mm
IP RATING: IP 65
COMMUNICATION PROTOCOL: MODBUS RTU
UC-820
The UC-820 is a digital universal controller used in the automation of industrial processes. It is ideally suited for use with our range of instrumentation, electric and pneumatic control valves and other electrical equipment.
SUPPLY VOLTAGES:
20 to 40 V AC/DC
85 to 253 V AC/DC
DIMENSIONS: 101 x 48 x 96 mm
IP RATING: IP 65
COMMUNICATION PROTOCOL: MODBUS RTU
PE986
The ADCATrol PE986 positioner requires an input signal of 4÷20 mA for the proportional control actuator. The positioner compares the output signal from a controller with the position feedback and varies a pneumatic output signal to the actuator accordingly. The actuator position is therefore guaranteed for any controller output signal and the effects of varying differential pressure.
IP RATING: IP 54 (IP 65 on request)
AVAILABLE APPROVALS: ATEX
COMMUNICATION: 4 to 20 mA
OPERATING TEMPERATURE: -40 to 80 ºC
