Owner`s manual

Digital Input Module
6-9
16/32 DI FAST 24V IEC 61131-2 TYPE II Module
Total Number of Inputs 16 DI (Option V117)
32 DI (Option V959)
Input Arrangement Isolated groups of 16 inputs with shared common
Fast Counter Inputs Inputs that can be used as fast counter:
- All inputs in 16 DI module
- First 20 inputs in 32 DI module
Fast Counter Input Frequency 0 - 10 KHz, minimum pulse width 40 µS
Max. DC Input Voltage Max. ±40 V DC (relative to input common)
“ON” DC Voltage Range +11 to +30 V DC
“OFF” DC Voltage Range -5 to +5 V DC
Input Current 6-10 mA
Fast Capture Resolution 1 mS (Interrupt upon change of state)
Event Time Tagging Resolution 1 mS (Interrupt upon change of state)
Input Filtering 0 to 50.8 mS (DC, programmable in 0.2 mSec steps)
Counter Input Filtering 0 to 12.75 mS (programmable in 0.05 mSec steps for inputs configured
as high speed counter)
24V DC Output Supports optional isolated 24 V/0.35 A plug-in “Wetting” Power
Supply (one in 16 DI, two in 32 DI)
Diagnostics LEDs Status LED per each input, module error LED
User Connection 2 or 4 Terminal Blocks (3.5mm pitch), Maximum 18 AWG
Cable and TB Holder 20 or 40 Wires Cable with Terminal Block Holder connector, 26
AWG wires
Module Replacement Hot swap replacement – module extraction / insertion under voltage
Input Isolation 2.5 kV DC/AC between input and module logic per IEC255-5
Input Insulation Insulation resistance 100 MΩ @ 500 V DC,
Insulation impulse 5 kV per IEC255-5
Operating Voltage 10.5-15.5 V DC and 3.3 V DC (from the motherboard connector)
Power Consumption 16 DI: 0.1 W Typical, 0.32 W Max. (all LEDs on)
32 DI: 0.1 W Typical, 0.45 W Max. (all LEDs on)
(Not including Plug-in 24V Power Supply power consumption)
Dimensions 37 mm W x 225 mm H x 180 mm D, (1.5“ W x 8.7“ H x 7.1“ D)
Weight 16 DI: approx. 0.28 Kg (0.62 lb)
32 DI: approx. 0.29 Kg (0.63 lb)
Specifications subject to change without notice.