As Interface; As Interface Connection; Technical Data For As Interface Pcbs; Programming Data - Burkert 8791 Manuel D'utilisation

15. as inTerface
15.1. as interface connection
AS interface (Actuator Sensor Interface) is a field bus system which is used primarily for networking binary sensors
and actuators (slaves) with a higher-level control (master).
Bus line
Unshielded two-wire line (AS interface line as AS interface cable harness) along which both information (data) and
energy (power supply for the actuators and sensors) are transmitted.
network topology
Freely selectable within wide limits, i.e. star, tree and line networks are possible. Further details
describe the AS interface specification (A/B slave model conforms to the version 3.0 specification).
15.2. Technical data for as interface pcBs
Supply: Via AS interface
Outputs: 16 bit set-point value
Certification: Licence no.
15.3. programming data
I/O configuration
ID code
Extended ID code 1
Extended ID code 2
Profile
Table 28:

Programming Data

Bit configuration
D1 ... D16:
parameter bit
Output
Table 29: Bit configuration
56
XXXXXX according to version 3.0
7 hex
3 hex (analog profile)
F hex
4 hex
S-7.3.4
Value range of the analog set-point value from 0 to 10.000:
0 corresponds to
10.000 corresponds to
p3 p2
not used not used
english
0 %
100 %
p1
not used
Type 8791

AS Interface

p0
not used