Installation & User Manual
System CTB-100V
34
Figure 17 Substation VH-10M
Figure 18 Substation VHM-10
10m cable
1
2
1.
CD-2 for VH-10M
2.
Push button switch for call to the central unit
3.
For communication from the central unit
Microphone for communication to the central unit.
Plugbox
CALL
Re-entrant Loudspeaker
3
PTT SWITCH
1
3
2
1.
For communication from the central unit
Loudspeaker
2.
Push button switch for call to the central unit
3.
P-66 fixed connected with PTT switch
PTT switch = Push to talk button switch
CALL
Microphone
CABINET
Figure 19 Substation NEBB-42EX / EX Loudspeaker
EEx de IIC T6
PTB Nr.Ex-87.B. 1009
Ui 690V
CEAG
GHG 411
I
N
16A
1
2
1. Push to call switch
2. Re-entrant Loudspeaker EX
.
Содержание A-100
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