Climate Control Module

Features

The ES-KeyTM Climate Control Module (C1 p/n 610-00029) is an ES-Key node that controls a vehicle’s air conditioning clutch, heating valve, and fan motor speed with high current digital outputs based upon received J1939 CAN commands from a supported ES-Key control device. The Climate Control Module has dedicated inputs/outputs for two analog temperature sensors (C1 p/n 108121) to determine internal and external vehicle temperatures. The Climate Control Module has two modes of operation: automatic and manual.

Applications/Solutions

• Emergency Responder OEMs
• Fire OEMs
• Firefighting - Airport (ARFF)
• Firefighting - Industrial
• Firefighting - Structural
• Firefighting - Wildland Forestry
• Rescue - EMS
• Specialty Vehicles

• Automatic and Manual modes
• 3 outputs for fan motors (25 Amps each)
• 1 heat valve output (25 Amps)
• 1 air conditioner clutch output (25 Amps)
• 2 temperature sensor inputs

Specifications

Temperature range

• -40ºC…+85ºC

Electrical protection

• Internal thermal fuse
• Reverse voltage protection 
• CAN buses protected to 24V
• ESD voltage protected to SAE J1113 specification for heavy duty trucks (12V)
• Transient voltage protected to SAE J1113 specification for heavy duty trucks (12V)
• Load dump voltage protected to SAE J1113 specification for heavy duty trucks (12V)
• Outputs protected for short circuit and thermal overload