Siemens ET9 Series Manuel d'utilisateur télécharger pdf (Page 15)

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ENG

Power in, terminal nos 1(+) and 2. 12-24 Vdc.

Terminal blocks 3 & 4 are used for BCLINK Com

C and Com D (pre-congured interface A1).

The connections 3 & 4 changes function when

preset conguration A2, A3 or A4 are selected.

See table of connections for each host system.

Default: Com C and Com D.

Terminal blocks 5, 7, 8, 9 & 10 can be used in

preset conguration A2, A3 or A4. See table of

connections for each host system.

Entry or Exit selection (sub-addressing technique

in BCLINK). Default: ENTRY.

INT = Internal tamper function (in BCLINK sent

digitally signal to system). No hardware signal on

connection 11 & 12.

EXT = The tamper status signal exists on 11 & 12.

Both jumpers must be placed on the same selec-

tion. Default: INT.

Selection of logic for tamper switch.

NC= Closed when the housing is closed.

Default: NC.

Tamper switch connection, terminal nos 11 and

12. Default: Not used.

Optional resistor 10 kohm for tamper monitoring.

Used in serial with tamper switch.

Default: Not used.

Mechanical tamper switch.

Buzzer.

1 2 ... 10 11 12 13 14 15 16 17 18 19 20 ... 75 76

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Siemens ET9 Series Manuel d'utilisateur Page 15