Rutland 600mm Extended Door Loop

FAQ

When do I need the DL.184.600 extended loop cable?

The DL.184.600 is required for push-side applications (parallel arm/Fig 66) where the switch box mounting location is further from the electromagnetic closer than the standard cable allows. This is particularly useful for frame or wall mounting scenarios where additional cable length is needed.

Which door closer systems is this cable compatible with?

The DL.184.600 extended loop cable is specifically designed for use with the Rutland Responder 24 electromagnetic door closer system. It maintains full compatibility with the 24V DC power requirements and fire safety functions of the Responder 24.

Will using an extended cable affect the performance of my door closer?

No, the DL.184.600 is engineered to maintain electrical integrity over the extended cable run. However, installers should consult the cable voltage drop table to ensure correct cable thickness is used for the specific installation distance to prevent voltage drop issues.

Can this cable be used with fire alarm systems?

Yes, the DL.184.600 maintains full compatibility with fire and smoke alarm system interfaces. When used with fire safety systems, installation must be carried out by competent installers in accordance with BS 7273-4 code of practice.

What installation scenarios benefit most from this extended cable?

The cable is particularly beneficial for push-side door closer installations where architectural constraints require the switch box to be mounted away from the door frame, complex door configurations with unusual mounting requirements, and situations where maintaining clean aesthetics requires concealed cable routing.

Does the extended cable require any special installation considerations?

Yes, installers must ensure proper cable sizing based on the total cable length to prevent voltage drop. The cable should be installed in accordance with electromagnetic door closer installation guidelines and fire safety system requirements where applicable.

Is the DL.184.600 suitable for all door widths that the Responder 24 supports?

Yes, the extended loop cable maintains compatibility with all door width ranges supported by the Responder 24, including pull-side doors (385-1100mm), push-side doors (502-1100mm), and transom mount applications (385-1100mm).

Can multiple extended cables be connected together for very long runs?

While technically possible, it’s recommended to use a single extended cable run where possible. For very long cable runs, consultation with Rutland technical support is advised to ensure proper voltage calculations and system performance are maintained.