product type designation
product brand name	SCALANCE
product type designation	XC108
transfer rate
transfer rate	10 Mbit/s, 100 Mbit/s
interfaces / for communication / integrated
number of electrical connections
● for network components or terminal equipment	8; RJ45
interfaces / other
number of electrical connections
● for signaling contact	1
● for power supply	1
type of electrical connection
● for signaling contact	2-pole terminal block
● for power supply	4-pole terminal block
operating voltage / of the signaling contacts
● at DC / rated value	24 V
operational current / of the signaling contacts
● at DC / maximum	0.1 A
supply voltage, current consumption, power loss
product component / connection for redundant voltage supply	Yes
type of voltage / 1 / of the supply voltage	DC
● supply voltage / 1 / rated value	24 V
● power loss [W] / 1 / rated value	3 W
● supply voltage / 1 / rated value	9.6 … 31.2 V
● consumed current / 1 / maximum	0.25 A
● type of electrical connection / 1 / for power supply	4-pole terminal block
● product component / 1 / fusing at power supply input	Yes
● fuse protection type / 1 / at input for supply voltage	2.5 A/ 125 V
ambient conditions
ambient temperature
● during operation	-40 … +70 °C
● during storage	-40 … +85 °C
● during transport	-40 … +85 °C
relative humidity
● at 25 °C / without condensation / during operation / maximum	95 %
protection class IP	IP20
design, dimensions and weights
design	compact
width	60 mm
height	147 mm
depth	125 mm
net weight	0.475 kg
material / of the enclosure	Polycarbonate (PC-GF10)
fastening method
● 35 mm DIN-rail mounting	Yes
● wall mounting	Yes
● S7-300 rail mounting	Yes
● S7-1500 rail mounting	Yes
product features, product functions, product components / general
number of automatically learnable MAC addresses	2048
product functions / management, configuration, engineering
product function
● multiport mirroring	No
● CoS	Yes
● switch-managed	No
PROFINET conformity class	A
product functions / redundancy
product function
● Parallel Redundancy Protocol (PRP)/operation in the PRP-network	Yes
● Parallel Redundancy Protocol (PRP)/Redundant Network Access (RNA)	No
standards, specifications, approvals
certificate of suitability
● CE marking	Yes
● EC Declaration of Conformity EN 61010, IEC 61010-1, UL 61010A-1	Yes
● KC approval	Yes
● Regulatory Compliance Mark (RCM)	Yes
standard
● for EMC interference emission	EN 61000-6-4 (Class B)
● for safety / from CSA and UL	UL 60950-1, CSA C22.2 No. 60950-1
standards, specifications, approvals / hazardous environments
certificate of suitability
● ATEX	Yes
● UKEX	Yes
● IECEx	Yes
● ULhazloc approval	Yes
● CCC / for hazardous zone according to GB standard	Yes
● FM registration	Yes
standards, specifications, approvals / other
certificate of suitability
● E1 approval	Yes
● RoHS conformity	Yes
resistance to air pollution / conformity according to ANSI/ISA- 71.04	Yes; G3
standards, specifications, approvals / marine classification
Marine classification association
● American Bureau of Shipping Europe Ltd. (ABS)	Yes
● French marine classification society (BV)	Yes
● DNV GL	Yes
● Korean Register of Shipping (KRS)	Yes
● Lloyds Register of Shipping (LRS)	Yes
● Nippon Kaiji Kyokai (NK)	Yes
● Polski Rejestr Statkow (PRS)	Yes
● Royal Institution of Naval Architects (RINA)	Yes
standards, specifications, approvals / Environmental Product Declaration
Siemens Eco Profile (SEP)	Siemens EcoTech
Environmental Product Declaration	Yes
global warming potential [CO2 eq]
● total	153.7 kg
● during manufacturing	28.4 kg
● during operation	125.2 kg
● after end of life	0.02 kg
product functions / general
laser protection class	LED Class 1
reference code
● according to IEC 81346-2	KF
● according to IEC 81346-2:2019	KFE
Warranty period	5 a
product function / is supported / identification link	Yes; acc. to IEC 61406-1:2022
further information / internet links
internet link
● to website: Selection guide for cables and connectors	https://support.industry.siemens.com/cs/ww/en/view/109766358
● to web page: selection aid TIA Selection Tool	https://www.siemens.com/tstcloud
● to website: Industrial communication	https://www.siemens.com/simatic-net
● to web page: SiePortal	https://sieportal.siemens.com/
● to website: Image database	https://www.automation.siemens.com/bilddb
● to website: CAx-Download-Manager	https://www.siemens.com/cax
● to website: Industry Online Support	https://support.industry.siemens.com
security information
security information	Siemens provides products and solutions with industrial cybersecurity functions that support the secure operation of plants, systems, machines and networks. In order to protect plants, systems, machines and networks against cyber threats, it is necessary to implement – and continuously maintain – a holistic, state-of-the-art industrial cybersecurity concept. Siemens’ products and solutions constitute one element of such a concept. Customers are responsible for preventing unauthorized access to their plants, systems, machines and networks. Such systems, machines and components should only be connected to an enterprise network or the internet if and to the extent such a connection is necessary and only when appropriate security measures (e.g. firewalls and/or network segmentation) are in place. For additional information on industrial cybersecurity measures that may be implemented, please visit www.siemens.com/cybersecurity-industry. Siemens’ products and solutions undergo continuous development to make them more secure. Siemens strongly recommends that product updates are applied as soon as they are available and that the latest product versions are used. Use of product versions that are no longer supported, and failure to apply the latest updates may increase customer’s exposure to cyber threats. To stay informed about product updates, subscribe to the Siemens Industrial Cybersecurity RSS Feed under https://www.siemens.com/cert. (V4.7)