DIN Relay module 16 x 10A

DIN rail relay module 16 x 10A 24V DC control

Using

External relays for Easy Controllers
Switching higher currents
Relay with 10A NO/NC contact
DIY relays for your CPU module

Main functions

16 relay with NO/NC contact
Small relays in sockets
Contact 12A 250V AC
Control 24V
Possible control by + or - 24V
DIN rail module
LED indication

Parameters

Control voltage 24V DC
COM port is common for all relay coils
Can be controlled by +24V or by -24V
Relay coil current: min. 20mA, max. 350mA
No protection diode at coil!
Relay HF115FK in socket
Max. switching current 12A
Max. switching voltage 250VAC
Max. switching capacity 3000VA
Module size: 26.4x8.8x5.2 cm

Control

high voltage (24V): COM = GND, 1 to 16 + 24V to switch
low control: COM = 24V, 1 to 16 GND to switch
high control: TBD driver
low control: ULN driver

Available as

ASSEMBLED: ready to use

Included in package

16 relay module assembled and tested

⚠ IMPORTANT NOTE: Relays are able to switch 250V AC - please observe the safety regulation for working with 230V. This is a life-threatening voltage. If you want to use these relays to switch equipment on 230V, check the surge currents or limit them. Due to inrush currents, which can be many times higher than the operating current, the relays contacts can be damaged.

There is no protection diode on the relay coil. In the case of switching with semiconductor components, optimize the wiring - add a diode for the reverse voltage leakage.