VAT 642 Series Installation, Operating, & Maintenance Instructions page 7

Series 642
Sensor input
Signal input voltage
ADC resolution
Sampling time
3)
Digital inputs
3)
Digital outputs
Input voltage
Input current
Breaking capacity
3)
Analog outputs
4)
PFO battery pack
[642 . . - . . C . - . . . . / 642 . . - . . H . - . . . . ]
Charging time
Durability
Ambient temperature
Pressure control accuracy
3)
Refer to chapter «Schematics» for details.
4)
PFO = Power Failure Option. Refer to «Behavior in case of power failure» for details.
605403ED
DESCRIPTION OF PRODUCT
Control and actuating unit (continuation)
0-10 VDC / Ri>100 kΩ
0.23 mV
10 ms
±24 VDC max.
70 VDC or 70 V peak max.
0.5 ADC or 0.5 A peak max.
10 W max.
0-10 VDC / 1 mA max.
2 minutes max.
up to 10 years @ 25°C ambient;
refer to «Durability of power fail battery» for details
0 °C to +50 °C max. (<35 °C recommended)
5 mV or 0.1% of setpoint, whichever is greater
Edition 2017-11-24
[connector: SENSOR]
[connector: INTERFACE]
[connector: INTERFACE]
[connector: INTERFACE]
7/94