...5.3
Electrical Connections – Fig. 5.5
Module Positions
A
B
C
D
E
A, B, C, D, E, F
Analog Input
+
THC
mA
1
V*, mV
RTD
2
–
3
+
THC
mA
4
V*, mV
RTD
5
–
6
+
THC mA
7
V*, mV
RTD
8
–
9
10
11
+
THC mA
12
V*, mV
RTD
13
–
14
+
THC mA
15
V*, mV
RTD
16
–
17
+
THC mA
18
V*, mV
RTD
19
–
20
AC Power Supply Earth (Ground) Stud – see
F
G
H
J
Continuity/
Receive LED
Transmit
LED
Ethernet
RJ45
Connector
E, F, G, H
Relay
NC
1
2
NO
3
C
NC
4
5
NO
6
C
NC
7
NO
8
C
9
10
NC
11
12
NO
13
C
14
NC
15
NO
16
C
17
NC
18
NO
19
C
20
Fig 5.5 Electrical Connections
G, H
Transmitter
Hybrid
di1
1
1
2
di2
2
3
3
di3
4
4
di4
5
di5
5
6
di6
6
7
7
COM
COM
8
8
9
do1
9
10
do2
10
11
do3
11
12
do4
12
13
do5
13
14
do6
14
15
15
COM
COM
16
16
17
+
17
a01
18
–
18
+
19
19
a02
–
20
20
5 INSTALLATION...
on page 102
Warnings
External Voltage Divider –
see
on page 104
Warnings
+
–
G
PSU
RS485
1
+
2
24V
45mA
3
–
4
5
6
7
+
8
24V
45mA
9
–
10
11
12
13
14
15
16
+
Tx
17
–
+
18
Tx/Rx
–
19
20
COM
J
Power
Supply
L
1
N
2
3
4
+
24VDC
5
–
+
24V
6
Tx PSU
–
7
45mA
8
103