PinSignal
15Digital In 1
8Digital In 2
14Digital In 3
6Digital In 4
7Digital In Common
2Digital Out 1
3Digital Out 2
5Digital Out 3
10Digital Out 4
4Digital Out Common
1Remote alarm output
9Remote alarm output
11UPS On input +
12UPS On input -
The following notes apply:
•
Input voltages in the 5 to 24 V range are acceptable.
•
The maximum digital output signal is 24 V/0.10 A.
•
For sourcing output, the Out Common is connected to a positive voltage. For sinking
output, the Out Common is connected to the Common used by the customer’s appli-
cation.
•
Pins 1 and 9 provide a closing relay contact (max 24 V/0.10 A) for an alarm module,
e.g. a warning light, a buzzer or similar unit. The external alarm will be triggered when
the internal buzzer is activated.
•
Pins 11 and 12 are used to receive an On signal from an optional UPS, i.e. active
during a power failure when a UPS is working.
ÄKTAprocess Operating Instructions 29-0252-49 AA 97
4 Installation
4.4 ÄKTAprocess Setup
4.4.2 Setup of control system and network
To Next Page
Loading...
Need help?
General
