PAC-77S
process display 72 x 72 mm with contacts
The main advantages of regulator PAC-77S are
two rows of display. The first one presents
measuring value, second one - programmed
values:
max. and min. 1 or 2 relay (or OC) outputs
make it possible to control processes ON/OFF
type. Current input has protection safeguarding
of the measuring resistor against damage. The
device is dedicated to aplications, where there
is necessity of continuous control of the threshold
values. The RS-485 enables data transmission in
production process monitoring systems.
Features
- process meter with 2 displays
- input 0/4...20mA, 0/1...V, 0/2...10V
- 1 or 2 relay outputs (or OC type)
- power supply output
- interface RS-485/Modbus RTU
Accessories
Functionality:
- programmable measuring range,
- programmable hystereses and delays of control outputs,
- password protected,
- programmable indication filtration,
- overload-protected current input,
- versions available with AC and DC power supply.