ifm Electronic AL4143 Ethernet Modul mit Modbus TCP Schnittstelle

Application

• Application: hygienic systems; I/O modules for field applications
• Daisy-chain function: power supply; fieldbus interface

Electrical data

• Operating voltage [V]: 20...30 DC; (US ; to SELV/PELV)
• Current consumption [mA]: 200...3900; (US)
• Protection class: III
Sensor supply US
• Max. current load total [A]: 3.6

Inputs / outputs

• Number of inputs and outputs: Number of digital inputs: 16

Inputs

• Number of digital inputs: 16; (type 2 according to IEC 61131-2)
• Switching level high [V]: 11...30
• Switching level low [V]: 0...5
• Digital inputs protected against short circuits: yes

Software / programming

• Parameter setting options: counter function
• Functions and parameters: function, CTU (Up Counter), CTD (Down Counter), CTUD (Up-Down Counter), CTDIR (Direction Counter)
, number, 8 (1 counter for each port), count frequency, 4500 Hz, main counter, 32 Bit (0…4.294.967.295), batch counter, 16 Bit (0…65.535)

Interfaces

• Communication interface: Ethernet
Ethernet - Modbus TCP
• Transmission standard: 10Base-T; 100Base-TX
• Transmission rate: 10 MBit/s; 100 MBit/s
• Protocol: Modbus TCP
• Factory settings: IP address: 192.168.1.250
, subnet mask: 255.255.255.0, gateway IP address: 0.0.0.0, MAC address: see type label

Operating conditions

• Ambient temperature [°C]: -25...60
• Storage temperature [°C]: -25...85
• Max. relative air humidity [%]: 90
• Protection: IP 65; IP 66; IP 67; IP 69K; (operation with stainless steel protective caps: IP 69K)
• Protection rating (NEMA 250): 6P
• Pollution degree: 2
• Chemical media: ISO 16750-5, HLP, CC, DB, DC, DD, CA
, NEMA 250 5.13.1, AA

Tests / approvals

• EMC: EN 61000-6-2,
, EN 61000-6-