B&B Electronics CR-25E manual Lubrication Replacement Instructions, Connecting Rod Ends Items11

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Installation & Operations Manual

 

 

CR-25E Cable Beam Barrier

Installation, Adjustment & Maintenance

8 of 31

Connecting Rod Ends (Items11 & 13):

1.Grease with Texaco Marfak 2 or equal.

2.Wipe off excess.

Limit Switch Drive Chain (Item 8):

1.Spray chain with any good aerosol chain lube.

2.Wipe off excess.

1.6Lubrication Replacement Instructions

Lubricate mechanism every 12 months with a manufacturer approved lubricant.

First gear drive box ( High speed housing):

1.Standing in front of the operator (roadway side) remove the door.

2.Locate drain plug on the bottom horizontal surface of the gear change box directly under the motor. (Motor is horizontally mounted).

3.Position catch pan under drain plug.

4.Remove the oil fill plug on the top of gear box facing door.

5.Remove the drain plug until the oil is completely drained, then replace plug.

6.Remove the oil level plug.

7.Refill gear change box until oil flows from the oil level hole. Replug the oil fill hole and the oil level hole.

Final drive gear box (Low speed housing):

1.Remove back door. Oil fill plug is located on the left-hand vertical surface, top. Remove oil fill plug.

2.Standing in front of the operator (roadway side), remove the door.

3.Locate drain plug on the vertical surface of the final output gear box.

4.Position catch pan under drain plug.

5.Remove the drain plug until the oil is completely drained, then replace plug.

6.Remove the oil level plug.

7.Refill final output box until oil flows from the oil level hole. Replug the oil fill hole and the oil level hole.

© 2007 B&B ARMR

WWW.BB-ARMR.COM

(800) 367-0387

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Contents Made in the USA Corporate Technical Support Field Service SupportWelcome IntroductionCorporate Technical Support Service Support How to Contact UsTable of Contents Have been installed INSTALLATION, Adjustment and MaintenanceHousing Operating mechanismCarefully. Consult Factory if Problem is not Found CR-25E Start Up Instructions Necessary, refer to the enclosed installation instructionsCR-25E Shut Down Instructions CR-25E Emergency Operation InstructionsPillow Block Bearings Final drive gear box Low speed housingLubrication Replacement Instructions Connecting Rod Ends Items11Limit Switch Drive Chain Item Recommended Replacement Oils for CR-25E To mount the new assembly To remove the old assemblyMotor Replacement Instructions Limit Switch Replacement Instructions Disconnect Barrier Power by ThrowingMain Power Switch S1 OFF Before Beginning Field Balancing Instructions Indications Problem SolutionCalculating Counterweight Requirements Counterweight SizesGate Arm Balancing Instructions Adjusting the Barrier Movement 2007 B&B Armr 800 2007 B&B Armr 800 2007 B&B Armr 800 Specifications Transmission Limit SwitchMotor Braking MechanismEnergy Absorption Cables Safety SWITCHES, Terminal Blocks and WiringCable Anchoring System Quality AssuranceHousing Assembly 0025-0050-A Accessories and Major ComponentsOperator Assembly 0025-0053-B Brake Assembly 0040-0023-C Limit Switch Assembly 0040-0009-F Motor Cut Sheet System Drawings Installation 22’ Clear OpeningInstallation 14’ Clear Opening Wiring Warranty

CR-25E specifications

B&B Electronics CR-25E is a robust and versatile device designed for fulfilling the needs of industrial communication systems. Characterized by its reliability and advanced functionality, the CR-25E is widely recognized in the automation and control sectors.

One of the key features of the CR-25E is its high-speed data transmission capabilities. With support for both RS-232 and RS-485 communication protocols, the device ensures seamless integration across various systems. The CR-25E operates at speeds up to 115.2 Kbps, allowing for rapid data exchange, which is crucial in applications like robotic controls, sensors, and monitoring systems.

Another standout characteristic of the CR-25E is its built-in isolation features. With 2.5 kV isolation on the serial lines, it protects the connected equipment from voltage spikes and noise, significantly enhancing the reliability of the communication link. This isolation effectiveness is particularly valuable in environments rife with electrical interference, as it ensures stable operation and long-lasting performance.

The CR-25E supports multiple power input options, including AC and DC power supplies. This flexibility enables easy integration into existing systems without the need for extensive modifications or additional components. The device also features wide input voltage ranges, thus accommodating different industrial environments and requirements.

In terms of mounting options, the CR-25E is designed with user-friendliness in mind. The compact design and DIN rail compatibility facilitate easy installation in control panels, maximizing space efficiency while maintaining accessible connectivity for maintenance or troubleshooting.

For monitoring and configuration, the CR-25E integrates effortlessly with various industrial software and applications. The device features diagnostic LEDs to provide real-time indications of operational status, simplifying troubleshooting by allowing users to quickly identify issues.

In summary, B&B Electronics CR-25E stands out due to its high-speed data transmission, robust isolation features, versatile power input capabilities, and user-friendly design. These attributes make it a preferred choice among engineers and technicians in the field of industrial communication, ensuring that systems remain efficient, reliable, and effective in demanding operational settings.
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