Phoenix Contact I/O module AXL AI 8 2688064 2688064 Scheda Tecnica
Codici prodotto
2688064
Nov 13, 2013 3 / 10
Technical data
Analog inputs
Input name
Analog inputs
A/D conversion time
2 µs
Resolution A/D
16 bit
Limit frequency (3 dB)
30 Hz
Limit frequency (3 dB)
12 kHz (in fast mode)
Type of protection
Transient protection of inputs
Protective circuit/component
Suppressor diode
Data formats
IB IL, S7-compatible
Measured value representation
16 bits (15 bits + sign bit)
Current input signal
0 mA ... 20 mA
Current input signal
4 mA ... 20 mA
Current input signal
-20 mA ... 20 mA
Voltage input signal
0 V ... 5 V
Voltage input signal
-5 V ... 5 V
Voltage input signal
0 V ... 10 V
Voltage input signal
-10 V ... 10 V
Precision
0.1 % (of measuring range final value for active mean-value
generation and 30 Hz filter)
Filtering
RFI filtering / passive TP 1st order
Input filter
30 Hz, 12 kHz and mean-value generation (can be parameterized)
Number of inputs
8 (differential inputs, voltage)
Type of protection
Overload protection
Protective circuit/component
±30 V DC, maximum
Open circuit response
Goes to 0 V
Voltage input signal
0 V ... 5 V
Voltage input signal
-5 V ... 5 V
Voltage input signal
0 V ... 10 V
Voltage input signal
-10 V ... 10 V
Input resistance of voltage input
268 kΩ (typical)
Common mode voltage range signal - ground
-50 V DC ... 50 V DC
Number of inputs
8 (differential inputs, current)
Type of protection
Overload protection
Protective circuit/component
No; ±5.2 V DC, maximum, I
max
= 50 mA
Open circuit response
Going to 0 mA; open-circuit detection from 4 mA ... 20 mA
Current input signal
0 mA ... 20 mA
Current input signal
4 mA ... 20 mA
Current input signal
-20 mA ... 20 mA
Input resistance current input
104 Ω (typical)
classifications
eCl@ss