Feature
Value
Data content,
see Document
No.
"Technical description
SIGMA CONTROL 2 process im‐
age", document number
7_7601xPA.
"Technical description
SIGMA AIR MANAGER 4.0 process im‐
age", document number 7_9696_PA.
Tab. 29 Technical Specifications - SIGMA CONTROL 2 interface
Assignment of PROFINET interface
Pin *
Signal
Conductor colour Description
1
TD+
Yellow
Send positive (positive transmit)
2
TD–
Orange
Send negative (negative Transmit)
3
RD+
White
Positive receive
4, 5, 7, 8 —
—
—
6
RD-
Blue
Negative receive
Housing Cable shield —
High-impedance (1 MOhm/47 nF) connection with func‐
tional earthing (FE)
* Position of pins 1 through 8, see chapter 9
Tab. 30 Assignment of the SIGMA CONTROL 2 interface
Recommended conduit
Feature
Value
Conductor
PROFINET conductor, CAT5 shielded, CU, for example: 7.7629.0
Plug
Bus plug RJ45, IP20, for example: 7.7628.0 or 7.7628.1
Maximum cable length [m] 100
Tab. 31 Recommended conductors - SIGMA CONTROL 2 interface
3.2.6 EtherNet/IP-Module
EtherNet/IP-Interface
Feature
Value
Controller
SIGMA CONTROL 2
SIGMA AIR MANAGER 4.0
Bus
EtherNet/IP-Server (Slave)
Connection
2x RJ45 ports (Cat5e, shielded), integrated 2-port switch, potential isolation
Baud
rate [Mbit/s]
10/100, full duplex or half duplex
Input data [byte] 64
Output data
[byte]
128 (process data) and 42 (diagnos‐
tic data)
194 (process data)
3
Technical Specifications
3.2
Communication modules
No.: 901700 14 E
Service Manual Controller
SIGMA CONTROL 2 BLOWER ≥ 4.0.X
17
