Reléový modul 8x High Low trigger. Napájanie 24 V, kontakt 230 V/10 A, montáž na DIN

Product detailed description

Relay module 8x High Low trigger. Power supply 24 V, contact 230 V/10 A, DIN. 8x relay module with 24 V supply voltage and selectable high or low trigger.


Technical parameters:

- Hongfa HF3FF relay type.
- relay contact: 250VAC/10A
- Triggering: low or high (12 mA) selectable via jumper
- optically isolated
- operating voltage: 24V
- operating current: max. 50mA/channel
- quiescent current: 10mA
- dimensions: 147 × 85 × 43 mm

Contact Description:
VCC Positive power supply pole (+) 24V DC
GND Negative power supply pole (-) 24V DC
S/S Select switching logic, after connecting S/S and GND, log 1 (3-24V DC) is applied to the IN input, after connecting S/S and VCC, log 1 (3-24V DC) is applied to the IN input. 0 (GND). The positive or negative pole of the signal source (second source) can be connected to this contact to create galvanic isolation between the power supply, output and input signal.
IN1 to IN8: Input signal. When a positive voltage is applied to the S/S contact, the input signal is active at log. 0. When GND is connected to the S/S contact, the input signal is active at log 1.
2 Relay switch contact (NO)
3 Common relay terminal (COM)
4 Relay switch contact (NC)

The product is not a stand-alone functional unit, it requires professional installation.