ABB SM3000 User Manual page 115

SM3000
Multipoint Videographic Recorder
Module Positions
A B C D E F
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
RTD
V*, mV
19
–
20
Fig. 7.5 Electrical Connections
Note. Terminal screws must be tightened to a torque of 2.5 lbf.in (0.28 Nm).
IM/SM3000–EN Rev. L
AC Power Supply Earth (Ground) Stud – see Warning on page 112
G H
J
Continuity/
Receive LED
Transmit
LED
Ethernet
RJ45
Connector
E, F, G, H
Relay Hybrid
NC
1 1
2 2
NO
3 3
C
NC
4 4
5 5
NO
6 C 6
NC
7 7
COM
8 NO 8 COM
9 9
C
10 10
NC
11 11
12 12
NO
13 C 13
14 14
NC
15 15
COM
NO
16 16 COM
C
17 NC 17
18 18
NO
19 19
C
20 20
External Voltage Divider –
see Warning on page 114.
G, H
Transmitter
PSU
di1 1
+
2
di2
24V
45mA
3
di3
–
4
di4
di5 5
di6 6
7
+
8
24V
45mA
9
do1
–
10
do2
11
do3
12
do4
do5 13
14
do6
15
16
+ 17
a01
– 18
+
19
a02
–
20
7 Installation
.
+
–
G J
Power
RS485 Supply
1 1 L
2 2 N
3 3
+
4 4
24VDC
5 5
–
6 6
+ 24V
7 7
Tx PSU
–
8 8
45mA
9
10
11
12
13
14
15
16 +
Tx
17 –
+
18
Tx/Rx
–
19
20
COM
113