Hardware reference guide

I/O Modules
35013379 02 October 2007 627
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
Bus Current Required 200 mA
Power Dissipation 1 W + 0.25 W x the number of points on
External Power 10 ... 60 Vdc (group supply)
Fusing
Internal None
External User discretion
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