Instruction manual
9
INM4840-5 Nov 2007
9
POWER
+
POWER
+
POWER
+
POWER
+
P1 P2
RS485RS485
ABCABC
Tx2+
POWER
+
MTL4842
No
module
MTL4841
MTL4842
No
module
MTL4841
6
8
7
3
4
5
1
2
TB8
7
8
6
4
5
HCU16AO
1
4
3
5
7
8
6
2
TB4
6
8
7
3
4
5
1
2
TB8
7
8
6
4
5
HCU16AO
1
4
3
5
7
8
6
2
TB4
MTL4842 MTL4842
HMU32AO
HMU16AO
HMU32
HMU16
All dimensions in mm
125 mm
240 mm
365 mm
125 mm
6
8
7
3
4
5
1
2
TB8
7
8
6
4
5
3
1
2
TB7
8
7
5
6
4
1
2
3
3
8
5
7
4
6
1
2
HCU16AO
1
4
3
5
7
8
6
2
1
4
3
5
7
8
6
2
1
4
3
5
7
8
6
2
TB4
TB3
TB2
8
5
6
7
3
4
2
TB1
1
FIELD SYSTEM
TB6
TB5
ABCABC
P1 P2
MTL4842 MTL4841
RS485RS485
CONN2
MTL4842
BPHM64
HART
INTERFACE
ABCABC
P1 P2
125 mm
388 mm
15
13
11
9
1
7
3
5
16
14
12
10
2
8
4
6
15
13
11
9
1
7
3
5
16
14
12
10
2
8
4
6
FIELD
BPHM64
HART
INTERFACE
SYSTEM
Tx2+
Ch2+
Ch2-
Ch1-
Ch1+
Tx1+
Ch1-
Ch1+
Tx1+
Tx2+
Ch2-
Ch2+
HCU16
15
13
11
9
1
7
3
5
16
14
12
10
2
8
4
6
15
13
11
9
1
7
3
5
16
14
12
10
2
8
4
6
FIELD
BPHM64
HART
INTERFACE
SYSTEM
Tx2+
Ch2+
Ch2-
Ch1-
Ch1+
Tx1+
Ch1-
Ch1+
Tx1+
Tx2+
Ch2-
Ch2+
HCU16
640 mm
125 mm
ABCABC
P1 P2
MTL4841
RS485RS485
ABCABC
P1 P2
15
13
11
9
1
7
3
5
16
14
12
10
2
8
4
6
15
13
11
9
1
7
3
5
16
14
12
10
2
8
4
6
FIELD
BPHM64
HART
INTERFACE
SYSTEM
Tx2+
Ch2+
Ch2-
Ch1-
Ch1+
Tx1+
Ch1-
Ch1+
Tx1+
Tx2+
Ch2-
Ch2+
HCU16
MTL4842 MTL4841
RS485RS485
MTL4842
MTL4842 MTL4841
RS485RS485
CONN2
MTL4842
1
2
3
8
5
7
4
6
1
2
1
TB2
8
5
6
7
3
4
2
TB1
1
FIELD SYSTEM
TB6
TB5
1
2
3
8
5
7
4
6
1
2
1
TB2
8
5
6
7
3
4
2
TB1
1
FIELD SYSTEM
TB6
TB5
Figure 4.8 - HMU HART backplanes