Universal I/P Dual Display % RH Controller

Universal I/P Dual Display % RH Controller.

Availability: Available on backorder
Model PRH-4D2
Over All Size 48*48*90 mm
Cut Out 44*44 mm
I/P Supply 230VAC,+/-15%,50Hz.
I/P Sensor 0.2 vdc to 3.14vdc
Sensor Supply Internal 5.0VDC
Display Indication Upper = 4-Digit 0.39” RED or White 7 Segment LED display.for PV
(Dual display) Lower = 4-Digit 0.28” GREEN LED display for SV.
Range 20.0 to 95.0 % for Humidity
Indication Accuracy 0.25% of FSR (Software Linearised).
Display Resolution 0.1 or 1.0 Count ( Selectable)
Setting Method By Front Keypad
Control Method Control-1 -ON/OFF & TP Or Auto-Tune PID (PID) (Field selectable)
Control-2- ON/OFF with delay
Control O/P Relay-1- 1 C/O-Relay o/p (3A@230vac) & Opto Isolated SSR o\p (+12vdc)
Relay-2- 1- C/O-Relay o/p (3A@230vac) or Opto Isolated SSR o\p (+12vdc) ( Factory Set)
Relay-3- 1- C/O-Relay o/p (3A@230vac) or Opto Isolated SSR o\p (+12vdc) ( Factory Set)
Setpoint-1 RH Main Set Point
Setpoint-2 D-RH
Setpoint-2 RH High/Low Alarm.
OutPut Indication LED Indication on the front panel for Each O/P status.
EMC Standard EN50081-2 & EN 50082-2 Generic Stds for Industrial Environment
Safety Standards Meets EN61010, Installation Catagory II
Operating Ambient 0’C to 55’C
Storage Temperature -10 to +70 °C
Operating Humidity 5~80%RH Non-condensing

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