Manual

84 746-257-B2-001, Rev. B (01/2014)
Specifications for AlphaNet IDH4 Family
IDH4X IDH4
Power Supply Monitored Parameters
Major Alarm:
Aggregate alarm consisting of: test fail, battery fail, line isolation alarm, output overload, inverter,
over-temperature, N+1 active, fuse fail
Minor Alarm: Aggregate alarm consisting of: temperature probe error, AC line loss, N+1 error
Input Voltage: Reported from power supply V(in) measurement
Output Voltage: Reported from power supply V(out) measurement
Output Current:
0 to 25A standard on port 1
Ports 2-4 require power supply option
Output Power: Calculated, reported in AC Watts
UPS Status: AC Line, Standby, Test in progress, Test alarm
Enclosure Door: Open or Closed
Battery Voltage:
Individual battery voltage, up to four strings of 3 or 4
batteries (maximum 16 batteries),
±100mV per battery.
Individual battery voltage, up to two strings
of 3 or 4 batteries (maximum 8 batteries),
±100mV per battery.
Battery Temperature: Reported from power supply battery Remote Temperature Sensor (RTS)
Remote Test Control: Start/Stop power supply test cycle
Generator Monitored Parameters (IDH4X Only)
Status: Generator Off, Running, Alarm
Generator Alarm:
Aggregate alarm consisting of: low oil pressure, engine over-temp, engine over-speed, crank limit,
over voltage, low fuel, water intrusion, pad shear, gas hazard, test fail
Gas Hazard: OK, Alarm
Water Intrusion: OK, Alarm
Pad Shear: OK, Alarm
Enclosure Door: OK, Alarm
Ignition Battery Voltage: ±100mV
Enclosure Temperature: ±2°C
Low Fuel: OK, Alarm
Remote Test Control: Start / Stop generator test cycle
Cable Modem
Compliance: DOCSIS 1.1 and 2.0
Transmit Frequency Range: 5 to 42MHz
Receive Center Frequency Range: 91 to 857MHz
Output Power Range:
TDMA:
+8 to +54 dBmV (32QAM, 64QAM)
+8 to +55 dBmV (8QAM, 16QAM)
+8 to +58 dBmV (QPSK)
S-CDMA:
+8 to +53 dBmV (All modulations of S-CDMA)
Input Signal Range: -15 to 15dBmV
Channel Bandwidth: 6MHz
Additional Equipment
874-842-21 Wire Kit, Battery Sense, 1x36V, 6'
874-842-20 Wire Kit, Battery Sense, 2x36V, 6'
874-841-21 Wire Kit, Battery Sense, 1x48V, 6'
874-841-20 Wire Kit, Battery Sense, 2x48V, 6'
162-028-10
Surge Protector: Female/Female connector conguration, “F” type connector with integral ground
block. Required for all installations.
12.0 Specifications