Technical Information
| Item condition |
New |
| Manufacture name |
PLS+ S1620230 Latching Relay 1P - |
| Brand |
ABB
|
| Categories |
Bistabile Relais
|
| Harmonized System Code |
8536 5080 00
|
| ETIM |
EC000188
|
| Mounting method |
DIN rail |
| Function |
Electronic switch |
| Type of control voltage 1 |
AC |
| Voltage type of supply voltage |
AC/DC |
| Supply voltage |
396 V |
| Rated switch current |
16 A |
| Number of contacts as normally open contact |
0 |
Packing details
| Packing level 1 |
5413656856160 |
| Packing level 2 |
5413656856160 |
Other Technical data
| Built-in depth |
16 mm |
| Width in number of modular spacings |
1 |
| Type of control voltage 2 |
DC |
| Frequency control voltage 1 |
50 Hz |
| Frequency control voltage 2 |
50 Hz |
| Suitable for manual operation |
Yes |
| Max. incandescent lamp load |
2100 W |
| Max. load fluorescent lamp |
1560 VA |
| Max. load fluorescent lamp (Duo circuit) |
2730 VA |
| Max. load fluorescent lamp (parallel compensated) |
2730 VA |
| Number of contacts as normally closed contact |
0 |
| Number of contacts as change-over contact |
0 |
Description
Latching relays are electromagnetically operated devices. The range can be used to realise a simple, energy saving and efficient lighting control system. These devices are mainly used in private houses, factory premises and commercial and public buildings as well as in industrial plants. As a rule, latching relays controlled by means of impulse buttons are installed where it is necessary for lighting to be operated from at least three different places. Each time a command is initiated (by means of an impulse button), an electrical pulse is applied to the coil of the latching relay. The coil in the device is briefly energised and activated. That short pulse to the coil leads to the mechanical latch of the internal main contacts. The internal switching mechanism enables us to achieve a safe and reliable interlock (in the same way as a ballpoint pen). Each pulse that is sent to the magnetic coil system switches the device to its previous position where it is held mechanically until the next control pulse is received. The devices are designed for rated currents 16 and 32A. Through the combinable accessories the main modules can be used in nearly all market applications.