Tabla de contenido
Idiomas disponibles
Idiomas disponibles
Installation
No.
Terminal
20
Start
21
22
Stop
23
24
IN1
25
26
IN2
27
┴
28
OUT
29
18
Connecting the inputs and outputs
®
Testomat 2000
has the following connections for control and
monitoring functions.
Do not connect an external voltage to these connections!
Ensure that the leads are held securely in the terminals.
Use the two fastening screws to close the upper door once
installation has been completed.
Type
Function
External analysis start
IN
common earth for inputs
External analysis stop
IN
common earth for inputs
Universal input 1
IN
common earth for inputs
Universal input 2 (water meter)
IN
common earth for inputs
RS 910: Earth
OUT
SK910:
(+)
OUT
UK910:
(+)
OUT
RS910:
(TxD)
OUT
SK910:
(-)
OUT
UK910:
(-)
IN
RS232:
(RxD)
For more information, please refer to the section entitled "Description
of the signal inputs/outputs".
Comment
Only connect isolated normally
open contact!
Only connect isolated normally
closed/open contact!
Only connect isolated normally
closed/open contact!
Only connect isolated normally
open contact!
RS232 interface for printer
Galvanically separated current
interface 0/4 - 20mA
Galvanically separated voltage
interface 0/2 – 10V
RS232 interface for printer
Galvanically separated current
interface 0/4 - 20mA
Galvanically separated voltage
interface 0/2 – 10V
RS232 interface for printer
Tabla de contenido
