INT69 Diagnose

Article-Nr.: 22 A 481


INT69 Diagnose


Application Small and medium semi-thermal piston compressors
Functions Motor temperature static, Motor temperature dynamic, Discharge gas, Reset delay
Supply voltage AC 115-230V
Permitted ambient temperature -30...+70°C
Temperature measuring circuits: Type 1-2 AMS sensors in series alternative 1-9 PTC sensors acc. to DIN 44081, DIN 44082 in series
Temperature measuring circuits: R_25, total <1.8kΩ
Temperature measuring circuits: R_trip, static 4.5kΩ ±20%
Temperature measuring circuits: R_reset 2.75kΩ ±20%
Temperature measuring circuits: Max. length connection line 30m
Short circuit monitoring system PTC Typically <30Ω
Input, operating recongnition motor: Lower limit AC 100V at 20Hz to 175V at 90Hz
Input, operating recongnition motor: Upper limit AC 460V ±15%
Switching frequency overstepping 3 switch-offs in 30s
Operating with frequency converters Suitable
Reset delay: Motor temperature static 1min ±12s
Reset delay: Motor temperature dynamic 5min ±1min
Reset delay: Discharge gas temperature 10min ±2min
Reset delay: Switching frequency overstepping 5min ±1min
Reset of reset delay Main reset >5s only possible if there is no error current
Relay: Connection AC 240V 2.5A C300 at least AC/DC 24V 20mA
Relay: Mechanical service life Approx. 1 million switching cycles
Interface Diagnose port (DP)
Protection class acc. To EN 60529 IP00
Connection type Flat plug sleeves (PTC, operating recognition) screw terminals
Housing material PA glass-fibre-reinforced
Mounting Screw mounted
Dimensions Refer to dimensions in mm
Weight Approx. 200g
Check base EN 61000-6-2, EN 61000-6-3 EN 61010-1 Overvoltage category II Pollution level 2
Approval UL File No. E75899 cURus

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