DI 169
Digital Input with Counter Function
- 16 digital counter inputs (GND-switching/2.5 mA)
- Input delay: 50 µs
- Inputs can be used as mass-switching inputs or event counters
- 3 counter modes: normal counting mode, single and 4-edge-analysis
- For fast flow rate counting
For the S-DIAS system, EPLAN Macros are available for simple integration into the control cabinet.
Technical data
Digital inputs
Amount
16
Type
counter input
Input signal
GND switching
Pull-up voltage
typically +24 V DC
Collector current
typically 2.5 mA
Input delay
50-µs low pass 1st order
Features
Counter frequency
1 kHz in normal counter mode or
4 kHz in incremental counter mode with 4-edge analysis
Counter function:
16 channels in normal counter mode
8 channels with single or 4 edge analysis
1 kHz in normal counter mode or
4 kHz in incremental counter mode with 4-edge analysis
Counter function:
16 channels in normal counter mode
8 channels with single or 4 edge analysis
Mechanical properties
Width (mm)
12,5
Height (mm)
104
Depth (mm)
72
Protection type
IP20
Article number / Certification
Item number
20-006-169
Standardization / Certification
UL 508 (E247993)