ABB DI562 Digital Input Module User Manual

ABB DI562 Digital Input Module

ABB DI562 Digital Input Module

Dimensions

Dimensions

Symbol The dimensions are in mm and in brackets in inch.

Ordering data

Part no. Description Product life cycle phase *)
1TNE 968 902 R2101 DI561, digital input module, 8 DI, 24 V DC / 24 V AC Active
1TNE 968 901 R3101 Terminal block TA563-9, 9 pins, screw front, cable side, 6 pieces per unit Active
1TNE 968 901 R3103 Terminal block TA564-9, 9 pins, screw front, cable front, 6 pieces per unit Active
1TNE 968 901 R3105 Terminal block TA565-9, 9 pins, spring front, cable front, 6 pieces per unit Active

Symbol *) Modules in lifecycle Classic are available from stock but not recommended for planning and commissioning of new installations.

DI562 – Digital input module

  • 16 digital inputs 24 V DC / 24 V AC (I0 … I15) in 2 groups
  • Group-wise galvanically isolated
  1. I/O bus
  2. 16 yellow LEDs to display the signal states of the inputs I0 … I15
  3. Terminal number
  4. Allocation of signal name
  5. Terminal block for input signals (9-pin)
  6. Terminal block for input signals (11-pin)
  7. 2 holes for wall-mounting with screws
  8. DIN rail
  9. QR code for datasheet
    DI562 - Digital input module

Intended purpose

The device can be used as a decentralized I/O extension module for S500 communication interface modules (e.g. CI592-CS31, CI50x-PNIO, CI51x-ETHCAT, CI52x-MODTCP, CI54x-DP, CI58x-CN) or as a centralized extension module for AC500 CPUs.

The inputs are group-wise galvanically isolated from each other.
The other electronic circuitry of the module is galvanically isolated from the inputs.

Symbol The I/O module must not be used as a decentralized I/O module with CI590- CS31-HA communication interface modules.

Functionality

Parameter Value
LED displays For signal states
Internal power supply Via I/O bus
External power supply Not necessary

Connections

For a detailed description of the mounting, disassembly and connection of the module, please refer to the installation instructions.

The connection is carried out by using removable 9-pin and 11-pin terminal blocks. These terminal blocks differ in their connection system (spring terminals or screw-type terminals, cable mounting from the front or from the side). The terminal blocks are not included in the module’s scope of delivery and must be ordered separately.

Chapter 1.9.2.1 “TA563-TA565 – Terminal blocks” on page 1136
Connections
Fig. 16: Internal construction of the digital inputs

  1. Logic – I/O bus interface
  2. Digital inputs

Table 41: Assignments of the terminal

Terminal Signal Description
1 C0 … C7 Input common for signals I0 to I7
2 I0 Input signal I0
3 I1 Input signal I1
4 I2 Input signal I2
5 I3 Input signal I3
6 I4 Input signal I4
7 I5 Input signal I5
8 I6 Input signal I6
9 I7 Input signal I7
10 C8 … C15 Input common for signals I8 … I15
11 I8 Input signal I8
12 I9 Input signal I9
13 I10 Input signal I10
14 I11 Input signal I11
15 I12 Input signal I12
16 I13 Input signal I13
17 I14 Input signal I14
18 I15 Input signal I15
19 — Reserved
20 — Reserved

The internal power supply voltage for the module’s circuitry is carried out via the I/O bus (provided by a communication interface module or a CPU). Thus, the current consumption from 24 V DC power supply at the terminals L+/UP and M/ZP of the CPU/communication interface module increases by 5mA per DI562.

An external power supply connection is not needed.

Symbol WARNING!

Removal/Insertion under power

The devices are not designed for removal or insertion under power. Because of unforeseeable consequences, it is not allowed to plug or unplug devices with the power being ON.

Make sure that all voltage sources (supply and process voltage) are switched off before doing the following:

  • Connect or disconnect any signal or terminal block.
  • Remove, mount or replace a module.

Disconnecting any powered devices while energized in a hazardous location could result in an electric arc, which could create a flammable ignition resulting in fire or explosion.

Make sure that power is removed and that the area has been thoroughly checked to ensure that flammable materials are not present prior to proceeding.

The devices must not be opened when in operation. The same applies to the network interfaces.

Symbol NOTICE!
Risk of damaging the PLC modules!
Overvoltages and short circuits might damage the PLC modules.

  • Make sure that all voltage sources (supply voltage and process supply voltage) are switched off before you begin with operations on the system.
  • Never connect any voltages or signals to reserved terminals (marked with —). Reserved terminals may carry internal voltages.

The module provides several diagnosis functions Ä Chapter 1.6.1.1.3.6 “Diagnosis” on page 170.

The digital inputs can be used as source inputs or as sink inputs.

Symbol NOTICE!
Risk of malfunctions in the plant!
A ground fault, e. g. caused by a damaged cable insulation, can bridge switches accidentally.

Use sink inputs when possible or make sure that, in case of error, there will be no risks to persons or plant.

Table 42: Connection of the digital input module DI562
Connections

The meaning of the LEDs is described in section State LEDs Ä Chapter 1.6.1.1.3.7 “State LEDs” on page 170.

I/O configuration

The module itself does not store configuration data. It receives its parameterization data from the master device of the I/O bus (CPU or communication interface module) during power-up of the system.

Hence, replacing I/O modules is possible without any re-parameterization via software.

Symbol If the external power supply voltage via UP/ZP terminals fails, the I/O module loses its configuration data. The whole station has to be switched off and on again to re-configure the module.

Parameterization

The arrangement of the parameter data is performed with Automation Builder software.

The parameter data directly influences the functionality of modules.

For non-standard applications, it is necessary to adapt the parameters to your system configuration.

Name Value Internal Value Internal Value, Type Default Min. Max. EDS Slot Index
Module ID Internal 6110 1) WORD 6110

0x17DE

 0 65535 xx01
Ignore module No
Yes		 0
1		 BYTE No (0x00)
Parameter length 2) Internal 1 – CPU BYTE 0 0 255 xx02 3)

Remarks:

1) With CS31 and addresses less than 70, the value is increased by 1
2) The module has no additional user-configurable parameters
3) Value is hexadecimal: HighByte is slot (xx: 0 … 7), LowByte is index (1 … n)

GSD file:

Ext_User_Prm_Data_Len =
Ext_User_Prm_Data_Const(0) =		 0x03
0xDF, 0x17, 0x00;

Diagnosis

E1 … E4 d1 d2 d3 d4 Identifier 000 … 063 AC500-

Display

 <− Display in
Class Comp Dev Mod Ch Err AB SW
Byte 6

Bit 6 … 7

 – Byte 3 Byte 4 Byte 5 Byte 6

Bit 0 … 5

 PNIO

diagnosis block
Class Interface Device Module Channel Error Identifier Error message Remedy
1) 2) 3) 4)
Module error DI562
3 14 1 … 10 31 31 19 Checksum error in the I/O module Replace I/O module
11 / 12 ADR 1 … 10
3 14 1 … 10 31 31 43 Internal error in the module Replace I/O module
11 / 12 ADR 1 … 10
3 14 1 … 10 31 31 9 Overflow diagnosis buffer Restart
11 / 12 ADR 1 … 10
3 14 1 … 10 31 31 26 Parameter error Check master
11 / 12 ADR 1 … 10

Remarks:

1) In AC500 the following interface identifier applies: 14 = I/O bus, 11 = COM1 (e.g. CS31 bus), 12 = COM2. The PNIO diagnosis block does not contain this identifier.
2) With “Device” the following allocation applies: 31 = module itself, 1 … 10 = decentralized communication interface module 1 … 10, ADR = hardware address (e. g. of the DC551-CS31)
3) With “Module” the following allocation applies depending on the master: Module error: I/O bus or PNIO: 31 = module itself; COM1/COM2: 1 … 10 = expansion 1 … 10
4) In case of module errors, with channel “31 = module itself” is output.

State LEDs

LED State Color LED = OFF LED = ON
State LEDs Inputs I0 … I15 Digital input Yellow Input is OFF Input is ON

In the undefined signal range, the state LED for the inputs can be ON although the input state detected by the module is OFF.

Technical data

Technical data of the module

The system data of AC500-eCo apply.
Chapter 2.5.1 “System data AC500-eCo” on page 1165

Only additional details are therefore documented below.

Parameter Value
Galvanic isolation Yes, between the input groups and the rest of the module
Isolated groups 2 (8 channels per group)
Current consumption from 24 V DC power supply at the L+/UP and M/ZP terminals of the CPU/communication interface module Ca. 5 mA
Max. power dissipation within the module 3.2 W
Weight Ca. 115 g
Mounting position Horizontal or vertical
Cooling The natural convection cooling must not be hindered by cable ducts or other parts in the control cabinet.

Technical data of the digital inputs

Parameter Value
Number of channels per module 16 inputs (24 V DC / 24 V AC)
Distribution of the channels into groups 2 (8 channels per group)
Connections of the channels I0 to I7 Terminals 2 … 9
Connections of the channels I8 to I15 Terminals 11 … 18
Reference potential for the channels I0 to I7 Terminal 1 (positive or negative pole of the process supply voltage, signal name I0 … I7)
Reference potential for the channels I8 to I15 Terminal 10 (positive or negative pole of the process supply voltage, signal name I8 … I15)
Indication of the input signals 1 yellow LED per channel; the LED is ON when the input signal is high (signal 1). The module is pow-ered through the I/O bus.
Monitoring point of input indicator LED is part of the input circuitry
Input type according to EN 61131-2 Type 1 source Type 1 sink Type 1 AC 1)
Input signal range -24 V DC +24 V DC 24 V AC 50/60 Hz
Signal 0 -5 V … +3 V -3 V … +5 V 0 V AC … 5 V AC
Parameter Value
Undefined signal -15 V … -5 V +5 V … +15 V 5 V AC … 14 V AC
Signal 1 -30 V … -15 V +15 V … +30 V 14 V AC … 27 V AC
Input current per channel
Input voltage 24 V Typ. 5 mA Typ. 5 mA r.m.s.
Input voltage 5 V Typ. 1 mA Typ. 1 mA r.m.s.
Input voltage 14 V Typ. 2.7 mA r.m.s.
Input voltage 15 V > 2.5 mA
Input voltage 27 V Typ. 5.5 mA r.m.s.
Input voltage 30 V < 8 mA
Max. permissible leakage current (at 2-wire proximity switches) 1 mA Typ. 1 mA r.m.s.
Input delay (0->1 or 1->0) Typ. 8 ms
Input data length 2 bytes
Max. cable length
Shielded 500 m
Unshielded 300 m
  1. For version before E0, when inputs are used with 24 V AC, external surge limiting filters are required.
    Refer to ‘System data AC500-eCo’ for details Ä Chapter 2.5.1 “System data AC500-eCo” on page 1165.

Dimensions

Dimensions

Symbol The dimensions are in mm and in brackets in inch.

Ordering data

Part no. Description Product life cycle phase *)
1TNE 968 902 R2102 DI562, digital input module, 16 DI, 24 V DC / 24 V AC Active
1TNE 968 901 R3101 Terminal block TA563-9, 9 pins, screw front, cable side, 6 pieces per unit Active
1TNE 968 901 R3102 Terminal block TA563-11, 11 pins, screw front, cable side, 6 pieces per unit Active
1TNE 968 901 R3103 Terminal block TA564-9, 9 pins, screw front, cable front, 6 pieces per unit Active
1TNE 968 901 R3104 Terminal block TA564-11, 11 pins, screw front, cable front, 6 pieces per unit Active
1TNE 968 901 R3105 Terminal block TA565-9, 9 pins, spring front, cable front, 6 pieces per unit Active
1TNE 968 901 R3106 Terminal block TA565-11, 11 pins, spring front, cable front, 6 pieces per unit Active

Documents / Resources

PDF thumbnailDI562 Digital Input Module
User Manual · DI562, digital I O, input module, DI562 Digital Input Module, Digital Input Module, Input Module

References

Published: November 2, 2026
Updated: November 4, 2026

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