EL1144, EL1202, EL1252, EL1252-0050 Beckhoff

Xuất xứ:
Đức
Tình trạng:
Mới 100%
Mô tả:
Đại lý Beckhoff Việt Nam
Mã sản phẩm:
EL1144, EL1202, EL1252, EL1252-0050

Thiết bị đầu cuối Beckhoff

Beckhoff Vietnam

EL1144 | 4-channel digital input terminal 12 V DC

The EL1144 digital input terminal acquires the binary control signals and transmits them, in an electrically isolated form, to the higher-level automation unit. The EtherCAT Terminal contains four channels that indicate their signal state by means of light emitting diodes.

Technical data EL1144 | ES1144
Connection technology 2-/3-wire
Number of inputs 4
Nominal voltage 12 V DC
“0” signal voltage < 2.4 V
“1” signal voltage > 8.5 V
Input current typ. 3.0 mA
Input filter typ. 10 µs
Distributed clocks
Current consumption power contacts typ. 14 mA + load
Current consumption E-bus typ. 90 mA
Electrical isolation 500 V (E-bus/field potential)
Configuration no address or configuration setting
Weight approx. 55 g
Operating/storage temperature 0…+55 °C/-25…+85 °C
Relative humidity 95 %, no condensation
Vibration/shock resistance conforms to EN 60068-2-6/EN 60068-2-27
EMC immunity/emission conforms to EN 61000-6-2/EN 61000-6-4
Protect. class/installation pos. IP 20/variable
Pluggable wiring for all ESxxxx terminals
Approvals CE, UL, Ex

EL1202 | 2-channel digital input terminal 24 V DC, TON/TOFF 1 µs

The EL1202 digital input terminal acquires the binary control signals from the process level and transmits them, in an electrically isolated form, to the higher-level automation unit. It is suitable for particularly fast signals due to its very low input delay. The EtherCAT Terminal can support distributed clocks, i.e. the input data can be monitored synchronously with other data that are also linked to distributed clock terminals. To this end, the user has to switch to terminal version EL1202-0100 (see documentation). The DC accuracy across the system is << 1 µs. For this, the user has to switch the terminal to the EL1202-0100 version (see documentation). The EL1202 contains two channels whose signal state is indicated via LEDs.

Technical data EL1202 | ES1202
Connection technology 4-wire
Specification similar to EN 61131-2, type 3, “0”: -3…5 V DC, “1”: 11…30 V DC, typ. 3 mA input current
Number of inputs 2
Nominal voltage 24 V DC (-15 %/+20 %)
“0“ signal voltage -3…+5 V (similar to EN 61131-2, type 3)
“1“ signal voltage 11…30 V (similar to EN 61131-2, type 3)
Input current typ. 3 mA (similar to EN 61131-2, type 3)
Input filter typ. < 1 µs
Precision of timestamp in the terminal 10 ns (+ input delay)
Distributed clock precision << 1 µs
Input delay TON/TOFF < 1 µs
Distributed clocks can be activated, see documentation
Current consumption power contacts typ. 6 mA + load
Current consumption E-bus typ. 110 mA
Electrical isolation 500 V (E-bus/field potential)
Bit width in the process image 2 inputs
Configuration no address or configuration setting
Special features DC can be activated, see documentation
Weight approx. 55 g
Operating/storage temperature 0…+55 °C/-25…+85 °C
Relative humidity 95 %, no condensation
Vibration/shock resistance conforms to EN 60068-2-6/EN 60068-2-27
EMC immunity/emission conforms to EN 61000-6-2/EN 61000-6-4
Protect. class/installation pos. IP 20/variable
Pluggable wiring for all ESxxxx terminals
Approvals CE, UL, Ex

EL1252 | 2-channel digital input terminal with timestamping

The EL1252 digital input terminal acquires the fast binary control signals from the process level and transmits them, in an electrically isolated form, to the controller. The signals are furnished with a timestamp that identifies the time of the last edge change with a resolution of 1 ns. This technology enables signals to be traced exactly over time and synchronised with the distributed clocks across the system. With this technology, machine-wide parallel hardware wiring of digital inputs or encoder signals for synchronisation purposes is often no longer required. In conjunction with the EL2252 EtherCAT Terminal (digital output terminal with timestamp), the EL1252 enables responses with equidistant time intervals, largely independent of the bus cycle time.

Technical data EL1252 | ES1252
Connection technology 4-wire
Specification similar to EN 61131-2, type 3, “0”: -3…5 V DC, “1”: 11…30 V DC, typ. 3 mA input current
Number of inputs 2
Nominal voltage 24 V DC (-15 %/+20 %)
“0“ signal voltage -3…+5 V (similar to EN 61131-2, type 3)
“1“ signal voltage 11…30 V (similar to EN 61131-2, type 3)
Input current typ. 3 mA (similar to EN 61131-2, type 3)
Input filter typ. < 1 µs
Resolution timestamp 1 ns (channel 0/1)
Precision of timestamp in the terminal 10 ns (+ input delay)
Distributed clock precision << 1 µs
Input delay TON/TOFF < 1 µs
Distributed clocks yes
Time resolution signal 1 ns
Current consumption power contacts typ. 6 mA + load
Current consumption E-bus typ. 110 mA
Electrical isolation 500 V (E-bus/field potential)
Bit width in the process image 2 inputs + 36 byte timestamp
Configuration no address or configuration setting
Special features timestamping, latch last edge
Weight approx. 55 g
Operating/storage temperature -25…+60 °C/-40…+85 °C
Relative humidity 95 %, no condensation
Vibration/shock resistance conforms to EN 60068-2-6/EN 60068-2-27
EMC immunity/emission conforms to EN 61000-6-2/EN 61000-6-4
Protect. class/installation pos. IP 20/variable
Pluggable wiring for all ESxxxx terminals
Approvals CE, UL, Ex

Chia sẻ:
Danh mục sản phẩm
Thống kê truy cập
  • Trực tuyến:
    6
  • Hôm nay:
    472
  • Tuần này:
    1412
  • Tuần trước:
    10636
  • Tháng trước:
    11108
  • Tất cả:
    180993
Video Clip

CÔNG TY TNHH THƯƠNG MẠI VÀ DỊCH VỤ TĂNG MINH PHÁT

Địa chỉ: Số 1, Đường số 27, phường Hiệp Bình Chánh, Quận Thủ Đức, Tp.HCM.

Hotline: (+84) 94 2395 184

Email: sale14@tmpvietnam.com

Skype: live:be897f2ae5ef1edc

MẠNG XÃ HỘI :  Thông tin cuối website

© 2018 Tang Minh Phat , all rights reserved