Power supply
Operating voltage (via CPX terminal)
Voltage range
[V DC]
18 … 30
Nominal voltage
[V DC]
24
Electrical isolation U
EL/SEN
and U
VAL
Yes, with separate supply at the CPX terminal
Intrinsic current consumption VTEM at 24 V DC typ.
Via U
EL/SEN
Via U
VAL
Cont linkage
[mA]
115
85
Per valve
[mA]
28
24
Analogue input module (plus own con-
sumption of the sensors)
[mA]
12
0
Digital input module (plus own con-
sumption of the sensors)
[mA]
12
0
Functional earth (FE)
Via functional earth connection of the CPX terminal and functional earth connection at the VTEM ter-
minal strip
Tab. 25 Power supply
Approvals
CE marking in accordance with EU EMC Directive
1)
See declaration of conformity
è
1) The device is intended for industrial use. Measures for interference suppression may need to be implemen-
ted in residential areas.
Tab. 26 Approvals
14.2
Input modules
General
Maximum length of the connected
cables
[m]
30
Fuse protection
Internal electronic fuse per module
Galvanic isolation between the inputs
None
Tab. 27 General
Digital input module CTMM…D…
Interface
M8, 3-pin
Behaviour
Voltage input 24 V DC
Input characteristic
In accordance with IEC 61131-2, type 3
Switching logic
PNP, NO (normally open)
Switching level
Signal 0
[V DC]
£
5
Signal 1
[V DC]
³
11
Tab. 28 Digital input module
Analogue input module CTMM…A…
Interface
M8, 4-pin
Behaviour
Current input 4 … 20 mA
Compatible sensors
SDAP-MHS-M...-1L-A-E-0.3-M8
Tab. 29 Analogue input module
