Specified Application; General Safety Guidelines; Electrical Safety Guidelines - KEB COMBINORM Instruction Manual

Safety Instructions

2.2 Specified Application

The operational reliability of the COMBINORM is only guaranteed when the device is
used for the specified application. In this context, specified application means the
purpose for which the COMBINORM was ordered and configured.
Any use of the COMBINORM outside of this specified application is considered at the
user's own risk. Such unintended uses may pose unforeseeable risks or hazards. KEB
America, Inc. retains no liability for any damage or injury resulting from the use of a
COMBINORM outside of the specified application.

2.3 General Safety Guidelines

Carefully observe the following safety guidelines before installation or operation of the
device.

Only trained personnel should operate the brake.

Immediately remove the brake from operation in case of a malfunction.

Malfunctions should be corrected by trained personnel before returning the brake
to operation.

Never use the brake in potentially explosive environments.

The brake may not be modified or altered in any way not intended by KEB
America, Inc.

2.4 Electrical Safety Guidelines

DANGER

Observe all relevant safety standards during the electrical installation.
→

Use only wire gauges and fuses rated for the power requirements of the device.

Ensure new or existing circuits meet NEC or applicable local requirements.

The device must be appropriately grounded by a connector from the magnet and
the fixed installation.

When using components without isolated inputs/outputs, equipotential bonding
must be used between the connected components to prevent damage to the
device.

Do not exceed specified electrical voltage and currant limits.
→
14
Rick of electrical shock!
 Turn off the power supply and secure it against switching on prior
to any work on the device.
 Wait until the system has come to a complete stop prior to any
work on the device.
 Never bridge branch circuit protection devices.
See the Standards for COMBINORM Type 02 Brakes section for details
specific to the product.
See Appendix B: Technical Specifications for details.
2021 KEB America, Inc.
©