Type 9131 ...
Relays (without driver)
Plug-in relays with three changeover contacts for nominal voltages of 5 V, 15 V and 24 V, coil connection via 4 mm plugs or 2 mm sockets.
Description
pluggable, in an unbreakable transparent plastic housing with two gold-plated lamella plugs
The circuit symbols are printed in white on the top of the housing.
The relay is equipped with three changeover contacts, which can be wired from the top of the housing via 2 mm sockets.
The coil is connected via 4 mm plugs in the base of the housing or via two 2 mm sockets from the top of the housing.
The switching state is indicated by an LED.
Technical data
- Plug arrangement in the 19 mm grid
- Plug diameter: 4 mm
- Housing dimensions: 75 x 56 x 35 mm (W x D x H)
Relay contacts (all types)
- Material: Ag/Pd
- switchable power: 30 VA
- switchable current: 1 A (DC / AC)
- switchable voltage: 100 V (DC / AC)
- contact resistance: 60 mΩ (types 9131.1 and 9131.3)
Relay coil
| Type | Nominal DC voltage | Number of turns | Winding resistance |
|---|---|---|---|
| 9131.5 | 24 V | n/a | n/a |
| 9131.1 | 15 V | 3120 | 210 Ω +/- 21 Ω |
| 9131.3 | 5 V | 1200 | 40 Ω +/- 4 Ω |
Note
For reasons of protection against electric shock, the components may only be operated up to the maximum permissible safety extra-low voltage.