Hospital Communication Systems Schematic Drawing
This detailed diagram illustrates the comprehensive electronic systems infrastructure for a hospital facility (Rumah Sakit Hermina Karawang), focusing on data networking, telephone systems, and security integration. The drawing contains both system diagrams and installation specifications across multiple floors.
System Components:
• Data Network Infrastructure: Includes core switch with redundant processors, access switches (48-port), fiber optic panels, and patch panels throughout the facility. The backbone consists of 8-core fiber optic cabling running through cable trays.
• Telephone System: Features PABX with 150 extensions, 8 direct lines to PABX (total 10 Telkom lines), MDF-TP distribution frame, and various telephone outlet types (wall, direct, operator console) strategically distributed across hospital zones.
• Power Protection: UPS systems (1 kVA and 2 kVA) with 4-hour battery backup, surge arresters (12 kA and 50 kA discharge capacity), and dedicated grounding (0.5 ohm, using NYA 50 mm² conductors).
• Security Components: CCTV system with fixed dome cameras, 16-channel DVR with 5TB storage (7-day capacity), and conventional fire detection devices.
The schematics include detailed connection specifications, such as cable types (NYY 4×4mm² + NYA 4mm², TITC 8×2×0.6mm², UTP CAT 6), conduit sizes (20mm PVC HI conduit), and equipment rack configurations (42U and 15U racks with proper ventilation and cable management).
Notably, the system integrates hospital-specific communication needs with 320 sensor points, 64 telephone lines, and specific outlet densities for different areas (nursing stations, corridors, units) – essential for maintaining critical healthcare operations.
