Short description
I/O module | 2 digital inputs 24 VDC for 3-wire connections, special functions |
General information
B&R ID code | 0x1B8E |
Status indicators | I/O function per channel, operating state, module status |
Diagnostics | |
Module run/error | Yes, using LED status indicator and software |
Power consumption | |
Bus | 0.15 W |
Internal I/O | 0.82 W |
Additional power dissipation caused by actuators (resistive) [W] | - |
Certifications | |
CE | Yes |
UKCA | Yes |
ATEX |
Zone 2, II 3G Ex nA nC IIA T5 Gc IP20, Ta (see X20 user's manual) FTZÚ 09 ATEX 0083X |
UL |
cULus E115267 Industrial control equipment |
HazLoc |
cCSAus 244665 Process control equipment for hazardous locations Class I, Division 2, Groups ABCD, T5 |
DNV |
Temperature: B (0 to 55°C) Humidity: B (up to 100%) Vibration: B (4 g) EMC: B (bridge and open deck) |
CCS | Yes |
LR | ENV1 |
KR | Yes |
ABS | Yes |
BV |
EC33B Temperature: 5 - 55°C Vibration: 4 g EMC: Bridge and open deck |
KC | Yes |
Digital inputs
Nominal voltage | 24 VDC |
Input characteristics per EN 61131-2 | Type 1 |
Input voltage | 24 VDC -15% / +20% |
Input current at 24 VDC | Typ. 10.5 mA |
Input circuit | Sink |
Input filter | |
Hardware | ≤10 μs |
Software | Default 0 ms, configurable between 0 and 25 ms in 0.2 ms intervals |
Connection type | 3-wire connections |
Input resistance | Typ. 2.23 kΩ |
Additional functions | 50 kHz event counting, gate measurement |
Switching threshold | |
Low | <5 VDC |
High | >15 VDC |
Insulation voltage between channel and bus | 500 Veff |
Event counters
Quantity | 2 |
Signal form | Square wave pulse |
Evaluation | Each positive edge, cyclic counter |
Input frequency | Max. 50 kHz |
Counter 1 | Input 1 |
Counter 2 | Input 2 |
Counter frequency | Max. 50 kHz |
Counter size | 16-bit |
Gate time measurement
Number of gate time measurements | 1 |
Signal form | Square wave pulse |
Evaluation | Positive edge - Negative edge |
Counter frequency | |
Internal | 48 MHz, 24 MHz, 12 MHz, 6 MHz, 3 MHz, 1.5 MHz, 750 kHz, 375 kHz, 187.5 kHz |
Counter size | 16-bit |
Length of pause between pulses | ≥100 µs |
Pulse length | ≥20 µs |
Supported inputs | Input 1 or input 2 |
Sensor power supply
Electrical properties
Electrical isolation |
Channel isolated from bus Channel not isolated from channel |
Operating conditions
Mounting orientation | |
Horizontal | Yes |
Vertical | Yes |
Installation elevation above sea level | |
0 to 2000 m | No limitation |
>2000 m | Reduction of ambient temperature by 0.5°C per 100 m |
Degree of protection per EN 60529 | IP20 |
Ambient conditions
Temperature | |
Operation | |
Horizontal mounting orientation | -25 to 60°C |
Vertical mounting orientation | -25 to 50°C |
Derating | - |
Storage | -40 to 85°C |
Transport | -40 to 85°C |
Relative humidity | |
Operation | 5 to 95%, non-condensing |
Storage | 5 to 95%, non-condensing |
Transport | 5 to 95%, non-condensing |
Mechanical properties
Note |
Order 1x terminal block X20TB06 or X20TB12 separately. Order 1x bus module X20BM11 separately. |
Pitch | 12.5+0.2 mm |
Materiálové číslo:
X20DI2377Popis:
- 2 digital inputs
- Sink connection
- 3-wire connections
- 2 counter inputs with 50 kHz counter frequency
- Gate measurement
- 24 VDC and GND for sensor supply
- Software input filter can be configured for entire module
The module is equipped with two inputs for 3-wire connections. Both inputs can be configured as event counters. Gate measurement is only ever possible on one channel.
This module is designed for X20 6-pin terminal blocks. If needed (e.g. for logistical reasons), the 12-pin terminal block can also be used.
Povinné příslušenství
Bus modules
Automation Studio HW Upgrades | Verze (datum) | Ke stažení |
---|---|---|
V2.6 HW Upgrade (X20DI2377) | EXE / 421 KB | |
V2.6 HW Upgrade (X20DI2377) | EXE / 940 KB | |
V3.0 HW Upgrade (X20DI2377) | EXE / 420 KB | |
V3.0 HW Upgrade (X20DI2377) | EXE / 1 MB | |
V4.0 HW Upgrade (X20DI2377) | EXE / 1 MB |
Dokumentace | Verze (datum) | Ke stažení |
---|---|---|
Data sheet X20DI2377 | PDF / 794 KB | |
Installation- / EMC-Guide | PDF / 20 MB | |
X20 Package leaflet ATEX/CSA | PDF / 2 MB | |
X20 System User´s Manual | PDF / 7 MB |
E-CAD (Electro or EPLAN Templates) | Verze (datum) | Ke stažení |
---|---|---|
X20 EPLAN P8 from V2.4 | EXE / 160 MB |
M-CAD (Mechan. Templates) | Verze (datum) | Ke stažení |
---|---|---|
3D File DXF/STEP X20 Electronic module | ZIP / 10 KB | |
3D File STEP X20 I/O-Slice | ZIP / 872 KB | |
Dimensions PDF X20 Electronic module | PDF / 3 KB |