Serial interface module

Eaton 178773 Serial interface module, data from to SSI enkoder via RS422, 32 bits/125 kHz, 250kHz, 500kHz, 1MHz.

Manufacturer part number (MPN)

178773

EAN / GTIN

7640130098374

Sales unit

pcs

Eaton catalogue number

178773

Depth

104.2 mm

Height

16.8 mm

Width

80.3 mm

Weight

0.046 kg

Certifications

UL File No.: E135462; cULus; CE; EN 61131-2; EN 61000-6-2; EN 61000-6-4; UL508; CSA-C22.2 No. 142-M

Height of fall (IEC/EN 60068-2-32) - max

1 m

Mounting position

Horizontal

Shock resistance

15 g, Mechanical, Half-sinusoidal shock 11 ms, 18 Impacts

Vibration resistance

5 - 8.4 / 8.4 -150 Hz, 3,5 mm / 1 g

Air pressure

795 - 1080 hPa (operation)

Ambient operating temperature - max

60 °C

Ambient storage temperature - max

85 °C

Ambient operating temperature - min

0 °C

Ambient storage temperature - min

-20 °C

Climatic proofing

Damp heat, constant, to IEC 60068-2-3; Dry heat to IEC 60068-2-2

Environmental conditions

Condensation: prevent with appropriate measures

Relative humidity

0 - 95 % (non-condensing)

Bus termination

Internal, Digital inputs, Absolute encoder

Connection type

RS422, Digital inputs, Absolute encoder; Push-in spring-cage terminal (plug-in connection), Connection design in TOP direction

Data transfer rate

Parameterizable, Digital inputs

Protocol

Other bus systems

Equipment heat dissipation, current-dependent Pvid

1 W

Static heat dissipation, non-current-dependent Pvs

1.06 W

Rated operational voltage

160 V (terminations)

Supply voltage at DC - max

30 V

Supply voltage at DC - min

18 V

Air discharge

8 kV

Burst impulse

2 kV, Supply cable; 1 kV, Signal cable

Contact discharge

4 kV

Electromagnetic fields

1 V/m at 2 - 2.7 GHz (according to IEC EN 61000-4-3); 10 V/m at 0.08 - 1.0 GHz (according to IEC EN 61000-4-3); 3 V/m at 1.4 - 2 GHz (according to IEC EN 61000-4-3)

Emitted interference

47 dB (at 230 - 1000 MHz, Class A, radiated, high frequency); 40 dB (at 30 - 230 MHz, Class A, radiated, high frequency)

Radiated RFI

10 V

Surge rating

1 kV, Signal cable, unbalanced, EMC; 0.5/0.5 kV, Supply cable, balanced/unbalanced), EMC

Voltage dips

Voltage dips: 10 ms/Voltage fluctuations: Yes

Features

Fieldbus connection over separate bus coupler possible; Fieldbus connection over separate bus coupler possible

Functions

Binary/gray coding (Absolute encoder)

Channels

2, Transmission channel CL, D, Digital inputs, Absolute encoder

Current consumption

27 mA (typ.), for +24 V, Power supply - Input

Degree of protection

IP20

Mounting method

Rail mounting possible

Overvoltage category

III

Pollution degree

3

Resolution

32 Bit

Type

XN-322 serial interface module for XN300 XN300 technology module

Used with

XN-312-…; XN300

Voltage type

DC

Load current

Not specified by plug manufacturer

Explosion safety category for dust

None

Explosion safety category for gas

None

Potential isolation

Digital inputs

Absolute encoder

no

Gauge pin

A1 (according to IEC/EN 60947-1)

Insulating material group

I

Stripping length (main cable)

10 mm

Number of HW-interfaces other

1

Number of HW-interfaces RS-422

2

Certified for UL hazardous location division 1

No

Certified for UL hazardous location division 2

No

Certified for UL hazardous location group A (acetylene)

No

Certified for UL hazardous location group B (hydrogen)

No

Certified for UL hazardous location group C (ethylene)

No

Certified for UL hazardous location group D (propane)

No

Certified for UL hazardous location group E (metal dusts)

No

Certified for UL hazardous location class I

No

Certified for UL hazardous location class II

No

Certified for UL hazardous location class III

No

Supporting protocol for EtherCAT

No

Supply voltage DC

18–30 V

Supporting protocol for TCP/IP

No

Supporting protocol for PROFIBUS

No

Supporting protocol for CAN

No

Supporting protocol for INTERBUS

No

Supporting protocol for ASI

No

Supporting protocol for KNX

No

Supporting protocol for Modbus

No

Supporting protocol for Data-Highway

No

Supporting protocol for DeviceNet

No

Supporting protocol for SUCONET

No

Supporting protocol for LON

No

Supporting protocol for SERCOS

No

Supporting protocol for PROFINET IO

No

Supporting protocol for PROFINET CBA

No

Supporting protocol for Foundation Fieldbus

No

Supporting protocol for EtherNet/IP

No

Supporting protocol for AS-Interface Safety at Work

No

Supporting protocol for DeviceNet Safety

No

Supporting protocol for INTERBUS-Safety

No

Supporting protocol for PROFIsafe

No

Supporting protocol for SafetyBUS p

No

Supporting protocol for other bus systems

Yes

Radio standard Bluetooth

No

Radio standard WLAN 802.11

No

Radio standard GPRS

No

Radio standard eGPRS

No

Radio standard GSM

No

Radio standard LTE

No

Mobile communications standard 3G (UMTS)

No

IO link master

No

System accessory

Yes

With potential separation

No

Fieldbus connection over separate bus coupler possible

Yes

Suitable for rail mounting

Yes

Wall mounting/direct mounting

No

Front built-in possible

No

Rack-assembly possible

No

Suitable for safety functions

No

SIL according to IEC 61508

None

Performance level according to EN ISO 13849-1

None

Appendant operation agent (Ex ia)

No

Country of origin

Austria

HS Code

8538.90

• EAN 7640130098374
• SAP 1200303874
• Code 82277508