Active
digital monitoring relay current
Part Number: 3UG5842-1AA40
Brand
Category
Effective power (cos phi) monitoring relay
Siemens 3UG5842-1AA40. digital monitoring relay current, active current, voltage, cos-phi and performance monitoring with IO-Link, up to 690 V AC/DC up to 10 A supply voltage 24 V DC ON delay and tripping delay 0.1..999.9 s 1 changeover contact screw terminal.
Specifications
Mechanical
Net Weight0.164 kg
Dimensions
Width22.5 mm
Height100 mm
Depth90 mm
Other
— upwards0 mm
— forwards0 mm
— backwards0 mm
— downwards0 mm
— at the side0 mm
fastening methodscrew and snap-on mounting
product functionnetwork monitoring relay with digital setting
mounting positionany
measurable current0.003 ... 10 A
product brand nameSIRIUS
degree of pollution3
product designationNetwork monitoring relay with digital setting
IO-Link transfer rateCOM2 (38,4 kBaud)
design of the displayLCD
design of the productmonitoring of current, active current, voltage, power factor and power, externally powered with auxiliary voltage for IO-Link
measurable voltage at AC0.1 ... 760 V
product type designation3UG5
accuracy of digital display+/-1 digit
Substance Prohibitance (Date)06/01/2023
type of electrical connectionscrew terminal
type of current for monitoringAC/DC
operational current at 17 V minimum5 mA
surge voltage resistance rated value6 kV
protocol is supported IO-Link protocolYes
reference code according to IEC 81346-2K
number of CO contacts delayed switching1
number of NC contacts delayed switching0
number of NO contacts delayed switching0
control supply voltage at DC rated value24 V
number of poles for main current circuit1
shock resistance according to IEC 60068-2-27sinusoidal half-wave 15g / 11 ms
tightening torque with screw-type terminals0.6 ... 0.8 N·m
type of voltage of the control supply voltageDC
vibration resistance according to IEC 60068-2-6f = 4 ... 5,81 Hz, dmax = 15 mm; f = 5,81 ... 500 Hz, Amax = 20 m/s²; 10 cycles
ampacity of the semiconductor output in SIO mode200 mA
mechanical service life (operating cycles) typical10 000 000
type of voltage supply via input/output link masterYes
installation altitude at height above sea level maximum2 000 m
adjustable current response value current limited to 5 s15 A
adjustable switching hysteresis for measured current value0 ... 5 000 mA
continuous current of the DIAZED fuse link of the output relay6 A
electrical endurance (operating cycles) at AC-15 at 230 V typical100 000
thermal current of the switching element with contacts maximum5 A
point-to-point cycle time between master and IO-Link device minimum5 ms
product component removable terminal for auxiliary and control circuitYes
supply voltage frequency for auxiliary and control circuit rated value50 ... 60 Hz
