1764-28BXB | Allen Bradley MicroLogix 1500 Programmable Controller Base Unit

Model1764-24BWANumber of I/O16 inputs12 outputsLine Power20.4 to 30V dcPower Supply Usage88 VAPower Supply Inrush24V dc = 4A for 150 msUser Power OutputnoneInput Circuit Type24V dc, sink/sourceOutput Circuit Type6 relay, 6 FET transistorTypical CPU Hold-up Time10 to 3000 msOperating Temp.+0??C to +55??C (+32??F to +131??F) ambientStorage Temp.-40??C to +85??C (-40??F to +185??F) ambient??Operating Humidity5% to 95% relative humidity (non-condensing)VibrationOperating: 10 to 500 Hz, 5G, 0.030 in. max. peak-to-peakRelay Operation: 2GShock (without Data Access Tool installed)Operating: 30G panel mounted (15G DIN Rail mounted)Relay operation: 7.5G panel mounted (5G DIN Rail mounted)Non-Operating: 40G panel mounted (30G DIN Rail mounted)Shock (with Data Access Tool installed)Operating: 20G panel mounted (15G DIN Rail mounted)Relay operation: 7.5G panel mounted (5G DIN Rail mounted)Non-Operating: 30G panel mounted (20G DIN Rail mounted)Agency CertificationUL 508C-UL under CSA C22.2 no. 142Class I, Div. 2, Groups A, B, C, D (UL 1604, C-UL under CSA C22.2 no. 213)CE/RCM/EAC compliant for all applicable directivesElectrical/EMCThe module has passed testing at the following levels:EN61000-4-2: 4 kV contact, 8 kV air, 4 kV indirectEN61000-4-3: 10 V/mEN61000-4-4: 2 kV, 5 kHz; communications cable: 1 kV, 5 kHzEN61000-4-5: communications cable1 kv galvanic gun -I/O: 2 kV CM, 1 kV DM, -Power Supply (1764-24AWA/1764-24BWA): 4 kV CM, 2 kV DM -Power Supply (1764-28BXB): 0.5 kV CM, 0.5 kV DMEN61000-4-6: 10V, communications cable 3VTerminal Screw Torque1.13 Nm (10 in-lb) rated; 1.3 Nm (12 in-lb) maximumProgramming SoftwareFor 1764-LSP Series A Processors: RSLogix 500, Version 3.01.09 or higherFor 1764-LSP and 1764-LRP Series B Processors: RSLogix 500, Version 4.00.00 or higher.Recommended storage temperature for maximum battery life (5 years typical with normal operating/storage conditions) of the 1764-RTC, 1764-MM1RTC, 1764-MM2RTC, and 1764-MM3RTC is -40??C to +40??C (-40??F to +104??F). Battery life is significantly shorter at elevated temperatures.