倍福/Beckhoff 品牌
经销商厂商性质
厦门市所在地
KBL25WEA-(L)1C2C3C急停按钮
面议KBL25WEP-(L)1A/3A急停按钮
面议KBL25WER-(L)1C2C3C急停按钮
面议KBL30AT-(L)1A/3A带灯按钮开关
面议KBL30AT-(L)1C2C3C带灯按钮开关
面议KBL30WMP-(L)2A建兴KOINO带灯按钮
面议建兴KOINO钥匙开关KSL30WAK3-20/KSL30WRK3-20
面议建兴KOINO钥匙开关KSL30WAK2-10/KSL30WAK2-11
面议建兴KOINO钥匙开关KSL30WK2-11/KSL30WK3-20
面议建兴KOINO钥匙开关KSL25WRK3-20/KSL30WK2-10
面议KSL25WAK2-11/KSL25WAK3-20建兴KOINO钥匙开关
面议KSL25WK3-20/KSL25WAK2-10建兴KOINO钥匙开关
面议
, EL1819 | HD EtherCAT Terminals, 16-channel digital input 24 V DC
The and EL1819 digital input terminals acquire the binary control signals from the process level and transmit them, in an electrically isolated form, to the higher-level automation device. The EtherCAT Terminals each contain 16 channels, whose signal states are displayed by LEDs. The terminals are particularly suitable for space-saving use in control cabinets. By using the single-conductor connection technique, a multi-channel sensor can be connected in the smallest space with a minimum amount of wiring. The power contacts are looped through.
For the and EL1819 EtherCAT Terminals, the reference ground for all inputs is the 0 V power contact. The versions have input filters with different speeds. The conductors can be connected without tools in the case of solid wires using a direct plug-in technique.
The HD EtherCAT Terminals (High Density) with increased packing density feature 16 connection points in the housing of a 12 mm terminal block.
Technical dataEL1819
Number of inputs | 16 | |
Nominal voltage | 24 V DC (-15 %/+20 %) | |
“0“ signal voltage | -3…+5 V (EN 61131-2, type 1/3) | |
“1“ signal voltage | 15…30 V (EN 61131-2, type 3) | |
Input current | typ. 3 mA (EN 61131-2, type 3) | |
Input filter | typ. 3.0 ms | typ. 10 μs |
Current consumption E-bus | typ. 110 mA | |
Electrical isolation | 500 Vrms (E-bus/field potential) | |
Bit width in the process image | 16 inputs | |
Configuration | no address or configuration setting | |
Conductor types | solid wire, stranded wire and ferrule | |
Conductor connection | solid wire conductors: direct plug-in technique; stranded wire conductors and ferrules: spring actuation by screwdriver | |
Rated cross-section | solid wire: 0.08…1.5 mm2; stranded wire: 0.25…1.5 mm2; ferrule: 0.14…0.75 mm2 | |
Weight | approx. 65 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 60068-2-27/29 | |
EMC immunity/emission | conforms to EN 61000-6-2/EN 61000-6-4 | |
Protect. class/installation pos. | IP 20/variable (see documentation) |