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

Product description

The multifunction time relay ERX-30 is a universal control element for delay, switching, pulse control and periodic processes in automation. It offers up to 10 timing functions to cover most tasks in industrial and domestic 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 (staircases, signs, shop windows),

• process timing in washing machines and household appliances,

• opening/closing windows, dampers, air conditioning,

• 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.

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. Flasher - start with pause

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

6. Flasher starting with pulse

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

8. Pulse generator

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

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

Practical application

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

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

• control of staircase lighting,

• switching on heating or ventilation in time intervals,

• cyclic control of advertising light boards,

• contact bounce (debounce) for control signals,

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

• control of pumps, motors and drives,

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

• control of appliances 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 domestic applications

• Easy DIN rail mounting

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

• Reliable operation and wide compatibility

Replacement for more expensive analogues

The ERX-30 multifunction 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.