XN-322-2SSI
178773 XN-322-2SSI
178773

Serial interface module, data from two SSI encoders via RS422, 32 bits / 125 kHz, 250kHz, 500kHz, 1MHz
Interface module for interpreting data from two absolute encoders via the RS422 interface, specially designed for SSI encoders (e.g., absolute linear encoders). Natural binary and Gray code encoders (Gray code is internally converted to natural binary) are supported. 32 bits / 125 kHz, 250kHz, 500kHz, 1MHz

Function	XN300 technology modules
Connection technique	Push-in spring-cage terminal
Function	XN-322 serial interface module for XN300
Short Description	Serial interface module, data from two SSI encoders via RS422, 32-bit / 125 kHz, 250 kHz, 500 kHz, 1 MHz
For use with	XN-312-…
Standards
Approvals >Approvals	IEC/EN 61131-2 IEC/EN 61000-6-2 IEC/EN 61000-6-4
Approvals >shipping classification	CE, cULus EAC
Approvals	DNV GL
Electromagnetic compatibility (EMC) >ESD [Air/contact discharge]
Electromagnetic compatibility (EMC) >Electromagnetic fields [(0.08…1) / (1,4…2) / (2…2,7) GHz ]	8 / 4 kV
Electromagnetic compatibility (EMC) >Burst >Supply cable	10 / 3 / 1 V/m
Electromagnetic compatibility (EMC) >Burst >Signal cable	2 kV
Electromagnetic compatibility (EMC) >Surge >Supply cable (balanced / unbalanced)	1 kV
Electromagnetic compatibility (EMC) >Surge >Signal cable (unbalanced)	0,5 / 0,5 kV
Electromagnetic compatibility (EMC) >Radiated RFI	1 kV
Electromagnetic compatibility (EMC) >Emitted interference (radiated, high frequency) [(30...230 MHz) / (230...1000 MHz)]	10 V
Electromagnetic compatibility (EMC) >Voltage fluctuations/voltage dips	40 / 47 class A dB
Ambient conditions >Climatic conditions >Climatic proofing	Yes / 10 ms
Ambient conditions >Climatic conditions >Air pressure (operation)	Dry heat to IEC 60068-2-2 Damp heat as per EN 60068-2-3
Ambient conditions >Climatic conditions >Relative humidity	795 - 1080 hPa
Ambient conditions >Climatic conditions >Condensation	0 - 95%, non condensing
Ambient conditions >Temperature >Operation	prevent with suitable measures
Ambient conditions >Temperature >Storage, transport [ϑ]	0 - +60 °C
Degree of Protection	-20 - +85 °C
Mounting position	IP20
Free fall, packaged (IEC/EN 60068-2-32)	Horizontal
Vibrations [3,5 mm / 1 g]	1 m
Mechanical shock resistance [Semisinusoidal 15 g/11 ms]	5 - 8.4 / 8.4 -150 Hz
Rated operational data >Insulating material group	18 Impacts
Rated operational data >Overvoltage category / pollution degree
Rated operational data >Rated operating voltage	I
Rated operational data >Maximum load current/cross-sectional area	III / 3
Connection design in TOP direction	160 V
Stripping length	X (not specified by plug manufacturer) A / mm²
Gauge pin IEC/EN 60947-1	Push-in spring-cage terminal (plug-in connection)
Connection specifications >"e" solid H07V-U	10 mm
Connection specifications >"f" flexible H 07V-K	A1
Connection specifications >"f" with ferrules without plastic collar according to DIN 46228-1 (ferrules crimped gas-tight)	0.2 - 1.5 mm2
Connection specifications >"f" with ferrules with plastic collar according to DIN 46228-1 (ferrules crimped gas-tight)	0.2 - 1.5 mm2
Connection specifications >Cable size	0.25 - 1.5 mm2
Power supply - Input >Power supply >Current consumption for +24 V power supply [I]	0.25-1,5 mm2
Power supply - Input >Power supply >Potential isolation [PE (polyethylene)]	24 - 16 AWG
Heat dissipation >Heat dissipation (without active channels)
Heat dissipation >Max. heat dissipation	(typ.)27 mA
Heat dissipation >Notes on heat dissipation	no
Absolute encoder >Channels	1 W
Absolute encoder >Connection type	1.06 W
Absolute encoder >Bus termination resistor	The max. heat dissipation is specified as the maximum power produced inside the device´s housing.
Absolute encoder >Transmission channels
Absolute encoder >Baud rate	2 Quantity
Absolute encoder >Resolution	RS422
Absolute encoder >Coding	internal
Absolute encoder >Potential isolation	CL, D
Absolute encoder >Heat dissipation (per active channel)	parameterizable
Rated operational current for specified heat dissipation [In]	32 Bit
Heat dissipation per pole, current-dependent [Pvid]	binary/gray
Equipment heat dissipation, current-dependent [Pvid]	no
Static heat dissipation, non-current-dependent [Pvs]	0.036 W
Heat dissipation capacity [Pdiss]
Operating ambient temperature min.	0 A
Operating ambient temperature max.	0 W
Degree of Protection	0 W
10.2 Strength of materials and parts >10.2.2 Corrosion resistance	0 W
10.2 Strength of materials and parts >10.2.3.1 Verification of thermal stability of enclosures	0 W
10.2 Strength of materials and parts >10.2.3.2 Verification of resistance of insulating materials to normal heat	0 °C
10.2 Strength of materials and parts >10.2.3.3 Verification of resistance of insulating materials to abnormal heat and fire due to internal electric effects	+55 °C
10.2 Strength of materials and parts >10.2.4 Resistance to ultra-violet (UV) radiation	IP20
10.2 Strength of materials and parts >10.2.5 Lifting
10.2 Strength of materials and parts >10.2.6 Mechanical impact	Meets the product standard´s requirements.
10.2 Strength of materials and parts >10.2.7 Inscriptions	Meets the product standard´s requirements.
10.3 Degree of protection of ASSEMBLIES	Meets the product standard´s requirements.
10.4 Clearances and creepage distances	Meets the product standard´s requirements.
10.5 Protection against electric shock	Meets the product standard´s requirements.
10.6 Incorporation of switching devices and components	Does not apply, since the entire switchgear needs to be evaluated.
10.7 Internal electrical circuits and connections	Does not apply, since the entire switchgear needs to be evaluated.
10.8 Connections for external conductors	Meets the product standard´s requirements.
10.9 Insulation properties >10.9.2 Power-frequency electric strength	Meets the product standard´s requirements.
10.9 Insulation properties >10.9.3 Impulse withstand voltage	Meets the product standard´s requirements.
10.9 Insulation properties >10.9.4 Testing of enclosures made of insulating material	Does not apply, since the entire switchgear needs to be evaluated.
10.10 Temperature rise	Does not apply, since the entire switchgear needs to be evaluated.
10.11 Short-circuit rating	Is the panel builder´s responsibility.
10.12 Electromagnetic compatibility	Is the panel builder´s responsibility.
10.13 Mechanical function	Is the panel builder´s responsibility.
Supply voltage AC 50 Hz	Is the panel builder´s responsibility.
Supply voltage AC 60 Hz	Is the panel builder´s responsibility.
Supply voltage DC	The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.
Voltage type of supply voltage	Is the panel builder´s responsibility.
Supporting protocol for TCP/IP	Is the panel builder´s responsibility.
Supporting protocol for PROFIBUS	The device meets the requirements, provided the information in the instruction leaflet (IL) is observed.
Supporting protocol for CAN
Supporting protocol for INTERBUS
Supporting protocol for ASI	0 - 0 V
Supporting protocol for KNX	0 - 0 V
Supporting protocol for MODBUS	18 - 30 V
Supporting protocol for Data-Highway	DC
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	No
Radio standard Bluetooth	No
Radio standard WLAN 802.11	No
Radio standard GPRS	No
Radio standard GSM	No
Radio standard UMTS	No
IO link master	No
System accessory	No
Degree of protection (IP)	No
With potential separation	No
Fieldbus connection over separate bus coupler possible	No
Rail mounting possible	No
Wall mounting/direct mounting	No
Front build in possible	No
Rack-assembly possible	No
Suitable for safety functions	Yes
Category according to EN 954-1	IP20
SIL according to IEC 61508	No
Performance level acc. EN ISO 13849-1	Yes
Appendant operation agent (Ex ia)	Yes
Appendant operation agent (Ex ib)	No
Explosion safety category for gas	No
Explosion safety category for dust	No
Width	No
Height
Depth	None
Product Standards	None
UL File No.	No

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