Technical CATERPILLAR – 1000 kVA Page
23
Description UTILITY POWER MODULE
Revision 1.0 1 May 2006
duplex) protocol using RS-485, which easily interfaces with existing plant systems
and equipment.
• Simultaneous viewing of all AC L-L voltages, all AC L-N voltages, or all AC line
currents.
• User-friendly, convenient, customer programmability directs the customer to logical
parameter groups (Ex. AC metering, protective relaying, engine monitoring) for quick
keypad access.
• Set points and software are stored in nonvolatile memory, preventing loss during a
power outage.
• Compatibility with both mechanical and electronic engines makes it versatile.
• True RMS sensing ensures AC metering accuracy of ± 1% for AC voltage (L-L and L-
N) and current.
• kW and kVA metering accuracy of 5%.
• Three levels of security allow for configurable operator privileges.
• Single, standard 70-pin connector
• Communication, assured by J1939 (Primary Data Link), J1939 #2 (Secondary Data
Link) and MODBUS RTU (1/2 duplex) and RS-485 (Customer Communication).
4.4. EMCP 3.3 Environmental specifications
• Environmentally sealed front face rated for IP56. Resistant to chemical splash,
including: diesel fuel, engine oil and machine oil.
• Protection level IP22 for rear of controller
• Resistant to salt spray
• Vibration: withstands 4.3G @ 24-1000 Hz
• Shock: withstands 15G
• Monitoring Functionality and Controls Operational from –40° C to 70° C
(–40° F to 158° F)
• Display Operational from –20° C to 70° C (–4° F to 158° F)
• Storable from –40° C to 85° C (–40° F to 185° F)
• 0 to 95% Humidity, non-condensing from 30° C to 60° C (86° F to 140° F).
4.5. EMCP 3.3 Standards
• UL 508 Listed
• CSA C22.2 No.100,14, 94
• Complies with all necessary standards for CE Certification 98/37/EC Machinery
Directive
o BS EN 60204-1 Safety of Machinery (89/336/EEC EMC Directive)
o BS EN 50081-1 Emissions Standard
o BS EN 50082-2 Immunity Standard
• 73/23/EEC Low Voltage Directive
• EN 50178 LVD Standard
• ISO3046, ISO8528
• IEC529, IEC60034-5, IEC61131-3
• MIL STND 461
To Next Page
Loading...