Saia-Burgess Controls AG
Manual I/O-modules for PCD1 │ PCD2 series │ Document 27-600 – Release ENG09 │ 2019-05-01
6-14
I/O modules PCD3
PCD3.E16x
6
6.2.2 PCD3.E160/161, 16 digital inputs, ribbon cable connector
Application
Module for source or sink operation with 16 inputs, electrically connected. Suit-
able for most electronic and electromechanical switching elements at 24 VDC. The
PCD3.E161 has a shorter input delay of typically 0.2 ms.
Technical data
Number of inputs: 16 electrically connected,
source or sink operation
Input voltage E160:
E161:
24 VDC (15…30 VDC) smoothed or pulsed
24 VDC (15…30 VDC) smoothed max. 10 % ripple
Input current: 4 mA per input at 24 VDC
Input delay E160:
E161:
typically 8 ms
typically 0.2 ms
Resistance to interference:
acc. to IEC1000-4-4
2 kV under capacitive coupling (whole trunk group)
Internal current consumption:
(from +5 V bus)
1…10 mA
typically 8 mA
Internal current consumption:
(from V+ bus)
0 mA
External current consumption max. 64 mA (all inputs=1) at 24 VDC
Terminals: 34-pole ribbon cable connector
LEDs and connection terminals
PCD3. E160
16 Iutputs 24VDC
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
–
–
–
–
L
L
L
L
–
–
–
–
L
L
L
L
E15
E8
E7
E0
L
–
L
–
E
n
Source operation
+24V –
Sink operation
E
n
– +24V
1 2
E
1
6
0
TerminalsLED 0...15
Description
Label
Address
Label
SaiaBurgessControlsprovidesawiderangeofpre-conguredcableswitha34-
pole ribbon connector at one or both ends.
These connection cables can be plugged at one end into the PCD3.E160 I/O mod-
ule and at the other end into an I/O terminal adapter.
The following adapters are obtainable from Saia Burgess Controls: terminal adapt-
ers for connecting 3-wire sensors to individual terminals for Signal, Plus and
Minus;terminaladaptersforconnecting16I/OswithandwithoutLEDandrelay
interface;andterminaladapterswithchangeovercontactsforsignalconversionfor
digital output modules.
Further information can be found in the Manual on "System cables and connection system"
26/792.
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