Operating Instructions OS-IT-xx9
Commissioning
Page 14 of 20
R. STAHL HMI Systems GmbH / OI_IT_xx9_en_V_01_00_01.docx / 19.12.2017
12
1 6
6-pin connector
with terminals
Connection for
- external push button *
- loudspeaker **
- 12 VDC output
Pin
1
GND
external push-button
(integrated in GMP
enclosure)
2
P
3
LSP -
Loudspeaker output
(optional)
4
LSP +
5
GND
12 VDC output, 1 A
6
+12 V DC
F
13
for wire L
Fuses 2x
for wire N
max. recommended cable length for USB, keyboard, mouse,
RS-232 and audio: 3 m
*
The external push button is mounted inside the GMP enclosure
ex-factory, and has the same function as the power switch of a
PC (or its function can be defined as such via the system control).
**
The use of a loudspeaker also requires the optional audio
amplifier (see type key).
NOTE
