3UG4622-1AW30 SIEMENS, 3UG4622-1AW30 Datasheet - Page 95

• Manufacturer Part Number: 3UG4622-1AW30
• Description: RELAY, MONITOR, 22.5MM
• Manufacturer: SIEMENS
• Series: 3UG46r

Specifications of 3UG4622-1AW30

• Contact Configuration: SPCO
• Power Consumption: 4VA
• Supply Voltage Max: 240VAC
• Contact Current Max: 3A
• Relay Mounting: DIN Rail
• Coil Voltage Vac Nom: 230V
• External Depth: 86mm
• Coil Frequency Max: 60Hz
• Coil Operating Frequency Min: 50Hz

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Dimensional drawings
Schematics
Connection example
General equipment designation
A1, A2, A3 terminals for rated control supply voltage
K1, K2, K3 output relay
1T1
1T2
1T3
2T1
2T2
2T3
3T1
3T2
3T3
Y1
Y2
Memory
A1
A2
Ready
1
2
NSB0_01338c
K1
K2
K3
15
18
16
25
28
26
33
34
3RS10, 3RS11 Temperature Monitoring Relays
Equipment designation for 3RS10 41
J1 = LED: "Relay 1 tripped"
J2 = LED: "Relay 2 tripped"
Ready = LED: "Device is ready for operation"
1T1 to 1T3 = Sensor connection for resistance sensor 1
2T1 to 2T3 = Sensor connection for resistance sensor 2
3T1 to 3T3 = Sensor connection for resistance sensor 3
Y1/Y2 connection for memory jumper
Caution!
When resistance sensors with two-wire connection are used,
T2 and T3 must be jumpered.
Removable terminal
Spring-loaded terminal
Screw-type terminal
Relays, digitally adjustable for up to 3 sensors
A
3RS10, 3RS11, 3RS20, 3RS21 digital
84
83
Monitoring Relays
Siemens LV 1 T · 2006
C
108
106
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