VAT 653 AQ Series, Инструкции по установке, эксплуатации и обслуживанию

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Series 65 DESCRIPTION OF PRODUCT
982156EB Edition 2019-06-05 7/110
1.6 Technical data
1.6.1 Control and actuating unit
Description
Power input
1)
( α )
+24 VDC (±10%) @ 0.5 V pk-pk max. connector: POWER
[653 . . - . . A . - . . . . / 653 . . - . . H . - . . . . ]
[653 . . - . . C . - . . . . / 653 . . - . . H . - . . . . ] 70 W max. (operation of valve with max. load) without PFO
3)
with optional SPS + 40 W
with optional PFO + 10 W
3)
Sensor power supply
2)
( β )
[653 . . - . . A . - . . . . / 653 . . - . . C . - . . . . ]
input
output
+24 VDC / 1500 mA max.
±15 VDC (±5%) / 1200 mA max.
connector: POWER
connector: SENSOR
Sensor power supply
2)
(
β
)
[653 . . - . . G . - . . . . / 653 . . - . . H . - . . . . ]
input
output
+ 24 VDC resp. ± 15 VDC
same as input but:
2.0 A max. at ± 15 VDC
1.5 A max. at + 24 VDC
connector: POWER
connector: SENSOR
Actuator type Stepper motor with servo control
Ingress Protection IP30
1)
Internal overcurrent protection by a PTC device.
2)
Refer to chapter «Sensor supply concepts» for details.
3)
PFO = Power Failure Option. Refer to «Behavior in case of power failure» for details.
Calculation of complete power consumption:
P
tot
= α + β
whereas β depends on sensor supply concept and sensor power consumption.