Contec DIO-1616RL-PE, Руководство пользователя, Страница: 56 / 61

6. About Hardware
DIO-1616RL-PE, DIO-3232RL-PE
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Table 6.2. Specifications < DIO-3232RL-PE > < 1 / 2 >
Item Specifications
Input
Input format Opto-isolated input (Compatible with current source output)(Positive logic *1)
Number of input signal
channels 32 channels (all available for interrupts)( One common power supply per 16 channels)
Input resistance
4.7k
Ω
Input ON current 2.0mA or more
Input OFF current 0.16mA or less
Interrupt 32 interrupt input signals are arranged into a single output of interrupt signal INTA.
An interrupt is generated at the falling edge (HIGH-to-LOW transition) or
rising edge (LOW-to-HIGH transition).
Response time
Within 200
µ
sec
Output
Output format Opto-isolated output (Current source type)(Positive logic *1)
Number of output signal
channels 32 channels (One common power supply per 16 channels)
Output
rating Output voltage 12 - 24VDC(±10%)
Output current 100mA (par channel) (Max.)
Maximum voltage drop at
ON 1.5V or less
Surge protector Zener diode RD47FM(NEC) or the equivalence for it
Response time Within 200 µ sec