The manual mandates a every 2,000 hours or 24 months, including:
This "H-CUP" model (Heating-Conditioned Utility Power) provides both cooling and heating capabilities for aircraft passenger comfort in various climates. It is widely recognized for using environmentally friendly and a corrosion-resistant galvanized steel frame. Key Specifications Cooling Capacity : 24 nominal tons of refrigeration. Heating Capacity : 234,000 BTU/hr (approx. 68.5 kW). Air Flow : Up to 190 lb/min (86 kg/min). tld acu-302-h-cup manual
For the complete technical, operational, and maintenance manual, including schematics and parts lists, it is recommended to contact TLD Group or AeroSpecialties to obtain the latest updated manual for the specific unit serial number. Do you need help with: The manual mandates a every 2,000 hours or
| Parameter | Value | |-----------|-------| | | ACU-302-H-CUP | | Card Capacity | 50,000 (expandable via SD card) | | Event Buffer | 250,000 entries (FIFO) | | Reader Interfaces | 3 x TTL / RS-485 (OSDP v2) | | Inputs | 4 x Normally Open/Closed (10k EOL) | | Outputs | 2 x Form C relays (5A @ 30VDC/250VAC) | | Communication | 10/100 Ethernet, RS-485 (host expansion) | | Protocols | TLS 1.3, MQTT, SNMP v3, TLD SecureNet | | Power | PoE+ (802.3at) or 12-24V DC, 15W max | | Operating Temp | -20°C to 65°C (-4°F to 149°F) | | Enclosure | ABS plastic, IP54 (wall mount) | Heating Capacity : 234,000 BTU/hr (approx