Operating instructions PY L-S-TL/ PY L-S-TLA
09/2020
Page 4 /7
086200016b
en
4.3
Electrical data PY L-S-TLA
Rated voltage
(See approvals for
limit values)
12 V
– 48 V DC
24 V AC
50/ 60 Hz
115 V AC
50/ 60 Hz
230V AC
50/ 60 Hz
Operation voltage range
10
– 57 V DC
21.6
– 26.4
V AC
95
– 127
V AC
195
– 253
V AC
Rated current / Stage
(max)
12 V DC
24 V DC
48 V DC
115 V AC
230 V AC
275 mA
120 mA
65 mA
167 mA
51 mA
36 mA
Power consumption
/ Stage (max)
3.3 W
2.9 W
3.1 W
4 VA
5.9 VA
8.3 VA
Power consumption
sounder part (max)
12
– 48 V: 4 W
24 V: 2W
4.5 VA
4.5 VA
4.5 VA
5. Approvals
(Approvals are valid for marked devices)
UL, cUL
In preparation
E189090
UCST, UCST7, ULSZ, ULSZ7, UEES
6. Commissioning
6.1 Safety information
DANGER
- Danger to life due to electric shock
Voltage-carrying devices and exposed connection cables may cause electric shocks and serious
accidents.
➢
Only trained and authorized electricians may work on electrical connections.
➢
Disconnect all supply lines from mains before installation and secure them against reconnec-
tion. Always ensure absence of voltage.
➢
Wait for the discharge phase of 5 minutes for the electrical components. The device should
only be opened afterwards.
➢
The operating voltage must only be applied when the housing is firmly closed.
WARNING - Danger due to unauthorized use of the devices
Improper use may lead to serious accidents.
➢
Ensure that the connection cable is protected against pulling and twisting during installation.
The devices are only intended for fixed installation.
To ensure long-term function:
➢
Do not mount the sound projector pointing upwards in dusty environments or outdoors.
DANGER - Danger due to damage to the devices
Non-compliance with the information on the type plate can lead to serious accidents.
➢
Always observe the information on the type plate when installing and maintaining the devices.
CAUTION - Risk of injury due to sharp edges or heated components
➢
Wear gloves during any installation, assembly or service/maintenance work.
➢
Perform wiring tasks at a distance from sharp edges, corners and internal components.
CAUTION - Impairment of vision
➢
Avoid constant, direct glances into the activated lights to prevent impairment of vision.
CAUTION - Risk of hearing impairment
➢
Wear sound insulation equipment during work/testing to prevent hearing impairment.
