Hardware reference guide

I/O Modules
35013379 11/2011 577
140DDI84100 Quantum I/O DC Input 10 ... 60 Vdc 8x2 Sink Module
Overview
The DC Input 10 ... 60 Vdc 8x2 Sink module accepts 10 ... 60 Vdc inputs and is for
use with shared input common wired to positive potential. ON-OFF levels are
dependent on the reference voltage selected. Different reference voltages may be
used for different groups.
Specifications
The following table shows the specifications for the DDI84110 10-60 VDC IN
module.
Specifications
Number of Input Points 16 in eight 2 point groups
LEDs Active
1 ... 16 (Green) - Indicates point status
Required Addressing 1 Word in
Group Supply / Tolerance ON State* OFF State*
12 Vdc / +/-5%
24 Vdc / -15% ... +20%
48 Vdc / -15% ... +20%
60 Vdc / -15% ... +20%
9 ... 12
11 ... 24
34 ... 48
45 ... 60
0 ...1.8 IEC 57 Class2
0 ... 5 IEC 65A Type2
0 ... 10 IEC 65A Type1
0 ... 9 IEC 57 Class1
*ON/OFF state ranges are specified
at normal reference voltages.
Absolute Maximum Input 75 Vdc
ON State Current (mA)
@ 12 Vdc 5 ... 10 mA
@ 24 Vdc 6 ... 30 mA
@ 48 Vdc 2 ... 15 mA
@ 60 Vdc 1 ... 5 mA
Response
OFF - ON 4 ms
ON - OFF 4 ms
Switching Frequency <100 Hz
Input Protection Resistor limited
Isolation
Group to Group 700 Vdc for 1 minute
Group to Bus 2500 Vdc for 1 minute