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Brake monitoring for lift drives

Mounting kits for brake monitoring and brake monitoring module


Mounting kits for brake monitoring

Description

Especially in case of older drive motors it often happens that the motor is so strong that it can start against the closed brake.
To avoid this, two micro switches are mounted to monitor the position of the brake arms. Thus the position of the brake (open/closed) can be determined. With the supplied parts in the mounting kits different mounting possibilities can be realised.

The mounting kits are available in a universal version and especially for different drives (Thyssen W191, Thyssen TW63, Kasper KP130). Due to the quick and uncomplicated installation, the mounting kits are excellently suited for retrofitting at older drives.

Mounting example Kasper drive

Mounting example old drive

Mounting example Thyssen drives

Scope of delivery

Mounting examples Thyssen TW63 and Thyssen W191

Example for scope of delivery

Included in the delivery:

  • 1 x Various mounting parts (depending on article number)
  • 2 x Microswitch Cherry 250VAC 15A
  • 2 x Supply cable YSLY-OZ 2x1mm²
  • 1x Mounting instruction

Brake monitoring module

Description brake module

The brake monitoring module is used for the early detection of possible faults in the lift's service brake. Brake monitoring is particularly important for drives in which the motor can also rotate against a closed brake.

The mounting kits for brake monitoring are available in a universal and special version. Excellently suited for retrofitting at older drives.
The brake module is used to monitor the correct functioning of the holding brake of a lift. The contacts on the brake arms and a tap on the brake magnet are used to monitor whether the brake is properly applied at the start of the run and released again at the end of the run. In the event of a fault, the safety circuit is interrupted.
Des Weiteren kann optional durch den Abgriff eines Drehgebersignals (Motorfeedback) erkannt werden, ob der Lift im Stillstand durchrutscht.

Assembly

The brake module is designed for mounting on a top-hat rail (DIN EN 60715) and for installation in the switch cabinet. It is supplied in a corresponding carrier housing for this purpose. The space requirement is 96 x 48 x 56 mm (L x W x H) without connection cable.
The supply voltage is 24V DC with a current consumption of approx. 40mA.

Specification

Microswitch Cherry for brake monitoring
Switching capacity 15A 250 VAC
Ambient temperature 0 °C up to + 55 °C max UL
– 5 °C up to + 40 °C VDE
Insulation resistance 100 MΩ minimum at 500 V DC

Products

Description
Mounting kits for brake monitoring universal (007884)
Mounting kit for brake monitoring universal, suitable for all drive machines. Included in delivery: matching mounting parts for type universal, 2 microswitches Cherry, 2 supply cables YSLY-OZ 2x1mm² and 1 mounting instruction.
Mounting kit for brake monitoring Thyssen W191 (007885)
Mounting kit for brake monitoring Thyssen W191, suitable for drive machines of the type Thyssen W191. Included in delivery: matching mounting parts for type Thyssen W191, 2 microswitches Cherry, 2 supply cables YSLY-OZ 2x1mm² and 1 mounting instruction.
Mounting kit for brake monitoring Thyssen TW63 (007886)
Mounting kit for brake monitoring Thyssen TW63, suitable for drive machines of the type Thyssen TW63. Included in delivery: matching mounting parts for type Thyssen TW63, 2 microswitches Cherry, 2 supply cables YSLY-OZ 2x1mm² and 1 mounting instruction.
Mounting kit for brake monitoring Kasper KP130 (007887)
Mounting kit for brake monitoring Kasper KP130, suitable for drive machines of the type Kasper KP130. Included in delivery: matching mounting parts for type Kasper KP130, 2 microswitches Cherry, 2 supply cables YSLY-OZ 2x1mm² and 1 mounting instruction.
Brake module (007889)
Brake monitoring module in carrier housing, suitable for for mounting on a top-hat rail (DIN EN 60715) and for installation in the switch cabinet. Dimensions 96 x 48 x 56 mm (length x width x height) without connection cable. The supply voltage is 24V DC with a current consumption of approx. 40mA.

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