ifm AL1940

Product specifications

Design

housing for DIN rail mounting

Application

I/O modules for use in the control cabinet

Operating voltage [V]

20...30 DC; (US ; to SELV/PELV)

Current consumption [mA]

300...3900; (US)

Protection class

III

Max. current load total [A]

3.6

Total number of inputs and outputs

16; (configurable)

Number of inputs and outputs

Number of digital inputs: 8; Number of digital outputs: 8

Number of digital inputs

8; (IO-Link Port Class A)

Switching level high [V]

11...30

Switching level low [V]

0...5

Digital inputs protected against short circuits

yes

Number of digital outputs

8; (IO-Link Port Class A)

Max. current load per output [mA]

300

Short-circuit proof

yes

Communication interface

Ethernet; IO-Link

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

Protocol

MQTT JSON

Factory settings

IP address: 169.254.x.x; subnet mask: 255.255.0.0; gateway IP address: 0.0.0.0; MAC address: see type label

Note on interfaces

Secure protocol: HTTPS

Transmission type

COM1 (4,8 kBaud); COM2 (38,4 kBaud); COM3 (230,4 kBaud)

IO-Link revision

1.1

Number of ports class A

8

Ambient temperature [°C]

-25...65

Storage temperature [°C]

-25...85

Max. relative air humidity [%]

90

Protection

IP 20

EMC

EN 61000-6-2; EN 61000-6-4

MTTF [years]

78

Weight [g]

329.5

Housing

rectangular

Type of mounting

mounting on DIN rail; (TH35 (EN 60715))

Dimensions [mm]

125.7 x 50 x 105.3

Materials

housing: PA orange

Items supplied

cage clamps: 9

Remarks

For further information please see the operating instructions.

Pack quantity

1 pcs.

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