Honeywell 51402497-200 TDC 3000 Operator Keyboard

The Honeywell 51402497-200 is an Enhanced Operator Keyboard for a Honeywell Distributed Control System (DCS), the TDC3000 UCN series.

Technical Specifications:

• Dimensions: 19.1 cm x 18.8 cm x 6.5 cm

• Weight: 0.35 kg

• Country of Origin: USA

• Power Supply: 12-24 VDC

• Current Consumption: 250 mA

• Operating Temperature Range: 0°C to 50°C

• Storage Temperature Range: -40°C to 85°C

• Humidity: 5% to 95% (non-condensing)

• Vibration: 5 g, 5-500 Hz

• Shock: 10 g, 6 ms half-sine

Function:

• View system information

• Modify settings

• Control processes

• Acknowledge alarms

• Print reports

Why do they ? 

Prerequisites • These procedures can only be performed while off process. • We recommend that you proceed with extreme caution whenever replacing any component in a control system. • Be sure the system is offline or in a safe operating mode. • Component replacements may also require corresponding changes in the control strategy configuration through Control Builder, as well as downloading appropriate data to the replaced component. • Note that all modules are keyed. 1 Loosen screws at each side of the module cover that secures the controller module to the IOTA board. 2 Carefully remove the Controller module from the IOTA board and connector.