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

Product description

The multifunctional time relay ERX-30 is a universal control device for delay, switching, pulse control, and periodic processes in automation. It offers up to 10 time functions for most tasks in industrial and household applications.

It is suitable for:

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

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

• lighting (stairs, signs, shop windows),

• process times in washing machines and household appliances,

• opening/closing of windows, valves, air conditioning,

• control of motors and small drives.

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

Mounting is for standard 35mm DIN-rail.

Built-in time functions (10 functions)

The relay supports the following modes, usable on 12 / 24 / 48 / 110 / 230 V AC/DC voltages:

1. Bistable relay

2. Delayed start (Delay ON)

3. Delayed return (Delay OFF)

4. Flashing light - start with pause

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

6. Flashing light start with pulse

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

8. Pulse generator

9. Single pulse after breaking control input (Single Shot - falling edge)

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

Practical application

The relay can be used in many applications, for example

• control of fans in households (toilet, bathroom),

• control of stairwell lighting,

• switching heating or ventilation in time intervals,

• cyclic control of advertising boards,

• contact bounce (debounce) for control signals,

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

• control of pumps, motors, and drives,

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

• control of devices and production lines.

Advantages of the equipment

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

• Up to 10 function modes

• 1 switching contact

• Suitable for industrial and household applications

• Easy mounting on DIN rail

• Fully replaces many of the more expensive models on the market

• Reliable operation and wide compatibility

Replacement for more expensive analogs

The multifunctional ERX-30 relay can fully 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.