User Manual

Installation 6-5
FlowShark Pulse
456781 2 3 9 10 11 12 13 14 15 16 17 18 19 20 21
456782 3 9 101112131415161718192021
45678 91011
GND
COM
RTSTxD DI3 DI4 GND AI4AI3
shield
GND AO3 AO4 GNDL1 N PE
DC-
AO AO
blankCTSRxD DI1 DI2 GND AI2AI1 GND AO1 AO2 GND
DI AI AO
1/2
24V
DC
+
+
BUS BUS PE
+
24V
DC
+
+
GND
DC
-
10-36V
auxiliary supply-
max. 100mA +
R 500
Lmax
0/4-20mA
I 230V AC/2A
max
cos = 0.9
relay outputs 1-5 (for type S3 only)
relay 1+2 occupied
power supply serial digital inputs analoganalog
interface (for type
M3 only)
inputs
(AI2-4
outputs
(AO3-4
M3 only) M3 only)
a b c
D
A
D
A
D
A
D
A
a(b)16
a(b)17
a(b)18
a(b)19
a(b)20
a(b)21
a(b)12
a(b)13
a(b)14
modem
analog
Ethernet
or
ISDN
a8 c8
b8
a4 c4
b4
clamp
line
OFF
ON
230V AC 24V DC
D1 D2 D3 D4 D5 D6 D7 D8 D9
E1 E2 E3 E4 E5 E6 E7
F1 F2 D3 F4 F5 F6 F7
G1 G2 G3 G4 G5 G6 G7
E/F/G 6+7 not occupied
connector plug
flow velocity sensor(s)
air ultrasonic and
external 2-wire level
measirement
Ex area
--
GND potentials isolated from each other: DE1/2, DC-, AE1 ... 4, AA1 ... 4
Internal wiring: b2 + b15; b3 + a14
Figure 6-2 Wiring diagram for FlowShark Pulse wall mount enclosure