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6

Specifications are subject to change without notice (16.10.08)

DWB02, PWB02

45

80

83

.5

99.5

63

28.5

36

80

94

28.5

63

90

Dimensions

DIN-rail

Plug-in

Summary of Contents for DWB02

Page 1: ...e alarm condition Inhibit func tion can be used to avoid relay operation when not desired maintenance tran sitions The LED s indicate the state of the alarm and the output relay Input Specifications Input Voltage Own power supply 3 phase DWB02 L1 L2 L3 PWB02 5 6 7 M23 208 to 240 VAC 15 DWB02CM48 380 to 480 VAC 15 PWB02CM48 380 to 415 VAC 15 DWB02CM69 600 to 690 VAC 15 1 phase DWB02CM23 L1 L2 PWB02...

Page 2: ...arts to measure power If it is within the set points the relay is ener gized and the yellow LED is ON As soon as the power drops below the lower set point or raises above the upper setpoint the output relay releases after the set time has expired To restart the measurement connect Z1 and U1 2 and 9 or inter rupt the power supply for at least 1 s Example 2 Non latching mode relay NE DWB02 and PWB02...

Page 3: ...able Working mode ON Contact input for start stop functions OFF Contact input for latch inhibit functions Input current range terminals I1 I2 or 10 11 ON 10A OFF 5A MI Relay status ON Relay de energized in normal condition OFF Relay energized in normal condition Contact input working mode CLOSED OPEN LATCH NOT ACTIVE ACTIVE INHIBIT ACTIVE NOT ACTIVE START STOP START STOP Mode of Operation cont res...

Page 4: ...ower ON Power ON Power ON Lower level Relay ON Power supply Inhibit contact Closed inhibit active Upper level Hysteresis Hysteresis Active power Lower level Relay ON Wiring Diagrams DWB02 Direct connection PWB02 Direct connection Latch Inhibit Contact Latch Inhibit Contact T T Start and stop function NE relay Power ON Power supply Start Stop contact Closed Start Open Stop Upper level Hysteresis Hy...

Page 5: ...ibit Contact L2 L3 L1 m 15 16 18 L1 L2 L3 U1 U2 Z1 I2 I1 I1 N P P 6 7 5 m 1 4 3 L1 L2 L3 9 8 2 10 11 I1 N P P PWB02 Direct connection Manual start and stop NE relay DWB02 Direct connection Manual start and stop NE relay Start stop Contact Start stop Contact Wiring Diagrams cont With the start stop function enabled it s necessary to use the following wiring diagrams which are two examples among man...

Page 6: ...6 Specifications are subject to change without notice 16 10 08 DWB02 PWB02 45 80 83 5 99 5 63 28 5 36 80 94 28 5 63 90 Dimensions DIN rail Plug in ...

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