ABB ControlMaster CM15 User Manual page 15

ControlMaster CM15
Universal process indicator
Rear View Standard Connections
Tx
PSU
* Refer to rear panel for MODBUS connections
** N/O or N/C contact selection made via internal jumper links – see page 10
*** 200 mA Type T fuse (mains AC) or 2 A Type T fuse (24 V DC)
and external isolating switch
Fig. 4.7 ControlMaster CM15 Electrical Connections
IM/CM/I–EN Rev. D
1
/ DIN
8
1 +
13
14 2
Analog Input 1
–
15 3
+
16 4
Analog Input 2
–
17 5
+
6
18
Analog / Digital
Output 1
–
7
8
NC
C
9 Relay Output 1
NO
10
11
Line***
12
Neutral
Analog Output 2
Digital Output + External
Digital Input / Output 1
Digital Input / Output 2
Digital Input / Output –
Relay Output 2
Relay Output 3
+
100 to
10 to
240 V AC
36 V DC
–
10 W
Relay Output 2
Option Board 1
19
+
– 20
21
22
23
24
25
**
26
C
27
**
28
C
29
**
Relay
Output 4 30
C
Option Board 1a
25
**
26
C
4 Installation
Rear View
13