Page 144 - PLC Automation

142 MAIN CATALOG PLC AUTOMATION

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AC500
Technical data

PROFINET IO RT device modules
Type CI501-PNIO CI502-PNIO CI504-PNIO CI506-PNIO
Output current
Nominal current per channel 500 mA at UP = 24 V DC – –
Maximum (total current of all channels) 8 A – –
Residual current at signal state 0 < 0.5 mA – –
Demagnetization when switching off inductive By internal varistors – –
loads
Analog inputs AI Max. number per module and with regard to the configuration: AIs / Measuring points
Signal configuration per AI 4 – – –
0…10 V / -10… +10 V 4 / 4 – – –
0…20 mA / 4…20 mA 4 / 4 – – –
RTD using 2/3 wire needs 1/2 channel(s) 4 / 2 – – –
0…10 V using differential inputs, 4 / 2 – – –
04
needs 2 channels
-10…+10 V using differential inputs, 4 / 2 – – –
needs 2 channels
Digital signals (digital input) 4 / 4 – – –
Data when using the AI as digital input
Input time delay 8 ms typically, – – –
configurable from
0.1 up to 32 ms
signal voltage 24 V DC – – –
Outputs, single configurable as
Possible configuration per AO  – – –
-10…+10 V  – – –
0…20 mA / 4…20 mA  – – –
Output resistance (load) when used 0...500 Ω – – –
as current output
loading capability when used ±10 mA max. – – –
as voltage output
Potential isolation
Per module    
Between Ethernet interface against the rest of    
the module
Voltage supply for the module By external 24 V DC voltage via terminal UP
Process voltage UP
Nominal voltage 24 V DC
Current consumption on UP
min. (module alone) 0.260 A 0.150 A
max. (min. + loads) 0.260 A + load 0.150 A
Reverse polarity protection 
Fuse for process voltage UP 10 A miniature fuse
Approvals See detailed page 272 or www.abb.com/plc
(1) Not simultaneously.