CONTROLLER 4 STAGES MULTI-STEP CONTROL PANEL MOUNT 14540,4pr outp+al "AKO"

Compressors and condensers rack up to 4 stages

Operating modes, proportional band and neutral zone.
4 stage controller for compressors or condensers. Compressor rotation by operating hours. Probe reading configurable by pressure or temperature probe. 5 relay outputs: 4 control outputs and 1 alarm output. Also with 6 digital inputs, 4 for the compressor protection thermal switches, 1 for high pressure switch and 1 for low pressure switch.

Application: Cold installations

• Power supply 12 V~ ±20%, 50/60 Hz
• 4 Control relays SPST 2 A, 250 V, cosφ= 1
• 1 Control relays SPDT 2 A, 250 V, cosφ= 1
• Panel cut-out dimensions 70,5 x 28,5 mm
• Front part dimensions 75,8 x 33,8 mm
• Depth 61 mm
• 3 digits display
• Accuracy ±1
• Resolution (4-20 mA) 0,01
• Resolution (NTC) 0,1 ºC
• Scale with input 4-20 mA -99.9 to +99.9
• Temperature range (NTC) -50 ºC to +99 ºC
• NTC or 4-20 mA probe