Microprocessor |
RISC 32 bit (ARM) |
Display specifications
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16x2 alfanumeric LCD
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Membrane keyboard
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10 number keys, OK key, Clear key, 4 arrows
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Ethernet Interface
|
10/100 Mbps |
Serial Lines
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1 RS232/RS485 serial line |
Pulse Lines
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1 pulse line - 24VDC 600mA, unipolar and bipolar type (MCK 2290/NTP without I/O expansion)
4 pulse lines - 24VDC 4A total maximum current, 1,5A max per line, unipolar and bipolar type (MCK 2290/NTP EXP)
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Digital Input |
1 bipolar: 8÷30VDC 11mA max
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Digital Output |
3 without polarity: 60VDC, 120mA (MCK 2290/NTP without I/O expansion)
6 without polarity: Relay Contact, 240Vac 1,5° (MCK 2290/NTP EXP)
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Communication protocols
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NTP, HTTP, TCP/IP, DHCP, SNMP, SMTP |
GPS interface with external antenna
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Optional
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Internal clock precision
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+/-2ppm (with backup battery)
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Housing |
ABS self estinguishing, front in self estinguishing Polycarbonate (MCK 2290/NTP POE)
Aluzinc coded metal (MCK 2290/NTP RACK, MCK 2290/NTP RACK EXP, MCK 2290/NTP WALL EXP)
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Installation |
Table (MCK 2290/NTP DESK)
Wall mounting with included mounting rack (MCK 2290/NTP WALL)
Rack 19” (MCK 2290/NTP RACK)
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Acoustic signal
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Buzzer
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Power supply
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Standard PoE Plus +48VDC (MCK 2290/NTP POE)
115/230Vac, 50-60Hz 0,38/0,23Amax (MCK 2290/NTP RACK)
115/230Vac, 50-60Hz 1,30/0,68Amax (MCK 2290/NTP RACK EXP, MCK 2290/NTP WALL EXP)
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Power consumption with maximum load on the pulse line and other connected devices
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32W 48VDC 0,67° (MCK 2290/NTP POE, MCK 2290/NTP RACK)
150W Max 115/220Vac (MCK 2290/NTP RACK EXP, MCK 2290/NTP WALL EXP)
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Backup battery for basic functions
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4 12V 2AH lead batteries (MCK 2290/NTP RACK, MCK 2290/NTP RACK EXP and WALL EXP)
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Backup battery for all functions
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Over 10 hours without energy reserve, only NTP service (MCK 2290/NTP RACK)
Over 4 hours, only NTP service (MCK 2290/NTP RACK EXP and WALL EXP)
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Backup battery for internal clock
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Rechargeable 90mAH lithium battery, works for more than 30 days
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Auxiliary 12VDC voltage
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Non-stabilized, decoupled, 400mA
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Operating temperature
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0°C +40°C (MCK 2290/NTP POE)
0°C +50°C (MCK 2290/NTP RACK, MCK 2290/NTP RACK EXP and WALL EXP)
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Relative humidity
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Up to 85% without condensation
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Size |
178x170x120mm (WxHxD) - MCK 2290/NTP POE
430x65,5x411mm (WxHxD) - MCK 2290/NTP RACK
430x65,5x440mm (WxHxD) - MCK 2290/NTP RACK EXP and WALL EXP
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Weight |
660g (MCK 2290/NTP POE)
12Kg (MCK 2290/NTP RACK, MCK 2290/NTP RACK EXP and WALL EXP)
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Other characteristics
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Internal working state Watch-Dog feature.
Antitheft Microswitch (MCK 2290/NTP POE)
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