Zenitel Communication On Board 2020

10m cable
CTB-20
VOLUME
CTB-20
STB-3
VOLUME
- + ALL B AUX DIM SIGN
TALK
MICROPHONE
1
1
6
11
16
ALL
1
6
11
16
2 3 4 5
7
12
17
B
EEx de IIC T6
2 3 4 5
7
12
17
8
13
18
8
13
18
9
14
19
9
14
19
10
15
20
10
15
20
CTB-20
VOLUME
1
6
11
16
ALL
2 3 4 5
7
12
17
B
8
13
18
AUX
9
14
19
DIM
10
15
20
SIGN
AUX DIM SIGN
- + ALL B AUX DIM SIGN
TALK
CALL
STB-5
STB-5GN
CEAG GHG 411 Ui 690V I N 16A
CALL
PTB Nr.Ex-87.B.1009
CALL
CA L
CALL
CALL
TALK
STB-2
CALL
CA L
STB-2
CALL
CALL
STB-1
CALL
STB-1
HE-112M
CALL
TALK
TALK
CALL
CTB-20
VOLUME
STB-2
1
6
11
16
CALL
2 3 4 5
7
12
17
CA L
8
13
18
STB-1
CALL
STB-1
CALL
9
14
19
HE-112M
10
15
20
TALK
TALK
CALL
CALL
STB-1
CALL
STB-2
STB-2
TALK
CALL
CALL
CALL
CA L
CTB
HP-8
Signal unit
Operation panel CTB-20W/V01
Operation panel CTB-20 MB-30G ETC-1-TB
Operation panel CTB-20W/V01
Line 2 Line 1
Line 3
- + TALK
Signal unit
P-66
P-66
Signal unit
HP-8
- + TALK
Foot-switch
Sub-station STB-1
Line 5
Sub-station STB-1
Line 6
Sub-station STB-1
Line 7
MB-30G ETC-1-TB Signal unit
Operation panel CTB-20
Line 4
Central unit CU-20
`
SPS-4
POWER SUPPLY
230/115V AC MAIN DC ok
24V DC EMERGENCY
24V DC OUT
Sub-station STB-1
Line 8
Sub-station STB-1
Line 9
Powerfailure
Indication
HAS-1
ETC-STB5 Substation STB-5
Line 17
Signal unit
Substation HE-112M
Line 10
Substation HE-112M
Line 11
24V DC
Substation STB-5GN
Line 18
Signal unit
Substation STB-2
Line 12
`
Substation STB-2
Line 13
Substation STB-2
Line 14
24V DC
VML-1520
VML-1520
VML-1520
P-MT7
P-66
VML-1520
Substation STB-3
Line 19
Signal unit
24V DC
Substation VHM-10M
Line 15
VML-1520
CD-2
Substation VH-10M
Line 16
Substation line 20
Ex-loudspeaker Ex-push button box
10m cable
Theunissen Technical Trading BV | Rijksweg 191, 6581 EK Malden, Nederland
+31(0)24 358 44 55 | info@tttbv.nl | www.tttbv.nl
VINGTOR-STENTOFON TALK-BACK PRODUCT CATALOG 9