Glamox aqua signal TX20 Series, Руководство по обслуживанию

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18
Mains
L
N
L4
3
N
L1
2
L4
3
N
L1
2
HFE
L4
3
N
L1
2
HFE
HF
Wiring without switch for main light
Connection of TX20
HF-E = Emergency luminaire
HF = Luminaire without emergency
For HF-E unswitched power supply to L4 - N is needed
Earthing the luminaire
TX20 must be earthed in the terminal block. It can also be earthed exter-
nally, to the contact on the luminaire house. The shielded cable must be
earthed as in figure:
1. Earthing of earth-wire
2. Earthing of cable-shield
N
1.
2.
3 2 L1 L4
TX20 installation
Battery connection see page 8.
Mains
L
N
L4
3
N
L1
2
L4
3
N
L1
2
L4
3
N
L1
2
HFE
HFE
HF
Wiring with 1-poled switch for main light
Mains
L
N
L4
3
N
L1
2
L4
3
N
L1
2
HFE HFE HF
L4
3
N
L1
2
Wiring with 2-poled switch for main light