Multifunction time relay ERX-30 (10 functions) - 12...240 V AC/DC, 1 switching contact

Product description

The ERX-30 multifunction time relay is a universal control element for delay, switching, pulse control, and periodic sequences in automation. It offers up to 10 timer functions , thus covering most tasks in industry and households.

It is suitable for:

• Automation systems in production (coffee/seed roasting, packaging lines, thermal processes),

• Control of ventilation (toilets, bathrooms), heating, air conditioning,

• Lighting (stairwells, signs, shop windows),

• Process control in washing machines and household appliances,

• Opening/closing windows, hatches, air conditioners,

• Control of motors and small drives.

The main advantage is the universal 12-240 VAC/DC power supply , which allows the relay to replace many different types in one device.

The mounting is done on a standard 35mm DIN rail .

Built-in timer functions (10 functions)

The relay supports the following modes, which can be used with 12 / 24 / 48 / 110 / 230 V AC/DC voltages :

1. Bistable relay

2. Delayed power-on (Delay ON)

3. Delayed Return (Delay OFF)

4. Turn signal - Start with pause

5. Delayed start after switching + delayed return (ON/OFF delay combination)

6. Flasher relay - Start with pulse

7. Delayed start after switching and delayed return after switching (ON/OFF DELAY)

8. Impulse generator

9. Single pulse after switching off the control input (Single Shot - falling edge)

10. Single pulse after switching the control input (single shot - rising edge)

Practical application

The relay can be used in many applications, for example:

• Control of fans in the home (toilet, bathroom),

• Control of stairwell lighting,

• Switching on heating or ventilation at time intervals,

• cyclical control of illuminated advertising panels,

• Contact bouncing (debouncing) for control signals,

• Process control in the food industry (cooking meat, roasting),

• Control of pumps, motors and drives,

• Automatic opening/closing of windows, flaps, valves,

• Control of equipment and production lines.

Advantages of the devices

• Universal power supply: 12-240 V AC/DC

• Up to 10 operating modes

• 1 switching contact

• Suitable for industrial and domestic applications

• Easy mounting on DIN rail

• It completely replaces many of the more expensive models on the market.

• Reliable operation and broad compatibility

Replacements for more expensive analog devices

The ERX-30 multifunction relay can completely replace these models:

E1ZM10, MUR3, MXR1, IZT, E1ZMQ10, MFZ12-230V, ZR-67-BAT, CRM-91H, PCU-511, PCU-520, RF-520,
810.230.00001, 83.02.0.240, PCA-511, RF-511, REV-201, REV-120, CT-MHD, THC-M1, PCU-501,
PCU-530, PCM-10, 600XU-A-1-CU, BMR TRF10, CRM-91H/UNI, MCR-MB-003, MCR-MA-003.