Niko 10-285 Bedienungsanleitung Seite 37

2.4. Description basic components
2.4.1. Loudspeaker module
Microphone
1
Cover PS/2 socket
2
Loosen the cover with an Allen key of 3 mm (not included)
3 Connection cable microphone
4 Connection cable PS/2 keypad
5 Connection cable loudspeakers
Technical data:
Housing
H x W x D
Weight
2.4.2. Display module
1 LCD display
Connection cable keypad
2
Connection of microphone
3
Connection of PS/2 keypad
4
EEPROM
5
Connection of service unit (10-870)
6
Connection bus
7
Connection of the loudspeaker
8
Terminal resistor for RS485
9
RS485 connector
10
USB connector type B 1.1/2.0
11
Technical data:
Display
Module plate
Glass inserts
Housing
H x W x D
Weight
Allowable ambient temperature
Input current in standby
Max. input current
Terminal resistor
RS485 interface
EN
Anodized aluminium
105 x 105 x 27 mm
235 g
160 x 160 pixels, white-blue backlight
Anodized aluminium
Polycarbonate PC-AR
Steel zinc-coated
131 x 111 x 45 mm
560 g
-20°C to + 50°C
I(a) = 0,4 mA, I(P) = 140 mA
I(Pmax) = 245 mA
120 Ω
Half duplex (2-wire connection and 1 x earthing conductor)
Recommended baud rate: 9,600 bps
Use only an RS485 PC interface with galvanic isolation!
10-285 / 10-385
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