Din Rail 18mm tomzn TORT7-A1/B1 Delay-OFF Delay-ON Time Relay Electronic 16A AC230V Time Control Switch Relay Built-in Battery

TORT7-A1 Delay-ON 0.1S-10DAYS

TORT7-B1 Delay-OFF 0.1S-10DAYS

1.General

TOMZN TORT7-A1/B1 is a versatile, high-performance off-delay time relay designed for robust industrial automation and control applications. It excels in scenarios requiring a delayed ON/OFF after a control signal is removed, such as providing pump decay time after a heating system is switched off or for the extended operation of ventilation fans. With a flexible timing capacity that scales from 0.1 seconds up to 10 days across ten selectable ranges, it offers unparalleled adjustment versatility. The relay is available in two output configurations to suit various load control needs and features a clear LED status indicator for easy monitoring. Housed in a standard 18mm DIN rail module.

2.Technical Data

Model: TORT7-A1/B1

Function: A:delay ON;B:delay OFF

Voltage range: AC230V (50/60Hz)

Power input: AC max.6VA/1.3W

Supply voltage tolerance: -15%;+10%

Time ranges: 0.1s-10days,ON,OFF

Time setting: Potentionmeter

Time deviation: 10%-mechanical setting

Repeat accuracy: 0.2%-set value stability

Temperature coecient: 0.05%/C,at=20°C(0.05%，at=68℉)

Output: 1xSPDT

Current rating: 16A/AC1

Switching voltage: 250VAC

Min.breaking capacity DC: 500mW

Supply indication: green LED

Output indication: red LED

Mechanical life: 1×107

Electrical life: 1×105

Reset time: max.200ms

Operating temperature: -20℃ to +55℃

Storage temperature: -35°C to +75°C

Mounting/DIN rail: Din rail EN/IEC 60715

Protection degree: IP40 for front panel/IP20 terminals

Operating position: any

Overvoltage cathegory: III.

Pollution degree: 2

Max.cable size(mm2): solid wire max.1×2.5 or 2×1.5/with sleeve max.1×2.5(AWG 12)

Tightening torque: 0.4Nm

Dimensions: 90x18x64mm

Standards: EN 61812-1,EC60947-5-1

Note: To ensure reliable operation, install this electrical device in a standard cabinet away from interference sources, using protective measures and verifying system compatibility.