Parker Products COMPAX-M /-S (L) manual Technical data / Connections of inputs and outputs

Start-up manual			COMPAX-M / -S
Technical data / Connections of inputs and outputs
7.9.3 Technical data / Connections of inputs and outputs
Detection of input	0 → 1 over 9.15V means that "1" is recognised
signals:	1 → 0 over 8.05V means that "0" is recognised
Load on outputs
	1.	O1...O16	Total of max. 1.6A
(not applicable for	2.	O1...O4, O5...O8,	Per group of 4, max. 0.8A; taking due account of 1.
COMPAX 1000SL):		O9...O12, O13...O16
	3.	O	per output, max. 0.3A and 40nF capacitive4; taking
			into account 1. and 2.
Load on outputs for	Per output, max. 0.3A • In total a sum load for all 8 outputs of max. 0.48A and
COMPAX 1000SL:	40nF capacitive5;

If overload occurs, an error message appears (E43: can be acknowledged with

Power off/on); the corresponding group of four is switched off.

Input connection using I7 as an example

Output connection using O7 as an example

PLC

COMPAX

24V

F23

4.7KΩ

0V

	COMPAX
X11/7			24V
		F23
X11/1		100KΩ
X19/23	22KΩ
X8/7
X19/.	22KΩ
22KΩ	10nF	12KΩ
X11/2			0V

X19/14 (X19 applies for COMPAX 1000SL)

PLC

X19/23

X11/1

X11/7

X8/15

X19/.

X19/14
X11/2	(X19 applies for COMPAX 1000SL)

Input/output connection for 2 COMPAXs

For reasons of interference protection, we would recommend that you use a screened cable for the digital inputs and outputs.

With COMPAX 1000SL, the screen is connected with the Sub-D housing. A protective connection is required when there is inductive load present.

24V	1st COMPAX		2nd COMPAX
		X19/23	X19/23			24V
	F23	X11/1	X11/1		F23
				22KΩ	100KΩ
		X8/15	X8/7
		X19/.	X19/.	22KΩ
		4.7KΩ	22KΩ		Ω
				10nF	12K
		X19/14	X19/14
0V						0V
		X11/2	X11/2

(X19 applies for COMPAX 1000SL)

4A maximum of 4 COMPAX – inputs can be connected to one output.

5A maximum of 4 COMPAX – inputs can be connected to one output.

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