Operating instructions

S2Ca Sigma 2, Control Type, Version a
7 Union nut and PVDF hose nozzle
8 Union nut and SS hose nozzle
Version
0
With ProMinent
®
Logo
1
Without ProMinent
®
Logo
Electric power supply
U 1 ph, 100-230 V, ±10 %, 50/60 Hz
Cable and plug
A 2 m European
B 2 m Swiss
C 2 m Australian
D 2 m USA
Relay
0 No relay
1 Fault indicating relay N/C
1x changeover contact 230 V- 2 A
3 Fault indicating relay magnetic
1x changeover contact 230 V- 2 A
4 as 1 + pacing relay 2x N/O 24 V -
100 mA
5 as 3 + pacing relay 2x N/O 24 V -
100 mA
A Cut-off and warning relays N/C 2x N/
O 24 V - 100 mA
C 4-20 mA output = stroke length x-fre‐
quency, 1x fault indicating relay N/O
24 V - 100 mA
F Power relay N/C 1x changeover
contact 230 V- 8 A
Control versions
0 Manual + external with pulse
control
1 Man. + external + pulse con‐
trol + analog
4 as 0 + process timer
5 as 1 + process timer
R***
As 1 + PROFIBUS
®
interface,
M12
C*** As 1 + CANopen
Access code
0 no access code
1 with access code
2 As 0 + message in the
event of a manual stop
Identity code S2Ca
6