EMC ModWeeihg MW61A, Instruction Manual, Page: 10 / 47

EMC INDUSTRIAL GROUP LTD Connections
MW61A_IM_ALL_SV6.09d_en 10/47
Connection Diagram – MP1
TOTALISER
input
0V
I1
I2
I3
I4
I5
I6
I7
I8
I9
I10
H1
H2
H3
V1
V2
V3
K1
K2
K3
K4
K5
O1
O2
O3
O4
O5
O6
O7
O8
O9
U1
U2
M1
M2
M3
M4
Digital Inputs Power/COM2
Digital Outputs
Pulse Output
Analog Outputs
COM3
Analog Input 2
IN1
IN2
IN3
IN4
IN5
IN6
IN7
IN8
24V
0V 24V
0V
+D
−D
ADS
OUT1
OUT2
OUT3
OUT4
{MT1}
OUT5
OUT6
OUT7
OUT8
0V
+mAO2
−mAO2
+mAO1
−mAO1
+/~ OUT0
−/~ OUT0
+D
−D
0V
+VI2
+mAI2
−AI2
limit 1 output
limit 2 output
motion
healthy
net mode
at zero
weight fault
alarm alert
MP1
MR1
2
3
4
6
7
20
RXD
TXD
CTS
DSR
SG
DTR
MAC
MAP
DB25M
to Printer
to
PC, PLC
or
ModWeigh Display
MD1,MD2
gross weight
weight
acquire zero
acquire tare
print
capture weight
print total
reset total
totalise
hold flowrate
LOADCELL(s)
optional sense for 6 wire
connection
Address Select ADS
1
2
3
4
5
24V
0V
+D
−D
ADS
1
2
3
4
5 1
2
3
4
5 1
2
3
4
5
R
1k
2k2
4k7
10k
22k
47k
100k
4
5
6
7
8
9
10
1 2 3
BELT SPEED TACHO
+
0V
output
POWER SUPPLY
+24V
0V
TXD
2
3
4
5
6
7
8
RXD
DSR
SG
DTR
CTS
RTS
MAD
DB9F
to PC/PLC
P1
P2
P3
P4
P5
P6
A1
A2
A3
A4
A5
RTS
TXD
0V
0V
RXD
CTS
RJ12
Loadcell
Power/COM2
+EX
−EX/0V
+SIG
−SIG
+SEN
−SEN
24V
0V
+D
−D
IN0
COM1
Keep all wiring separated
from mains wiring
Use shielded cable where
indicated
MP1 bus address set with
setting (Q2522).
MR1 bus address set with
ADS pin and must be same
as MP1.
Fit an MAT terminator to
each end of COM2 cable if
length exceeds 50m.